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cve-2021-38578
Vulnerability from cvelistv5
Published
2022-03-03 21:53
Modified
2024-08-06 00:55
Severity ?
EPSS score ?
Summary
Existing CommBuffer checks in SmmEntryPoint will not catch underflow when computing BufferSize.
References
▼ | URL | Tags | |
---|---|---|---|
infosec@edk2.groups.io | https://bugzilla.tianocore.org/show_bug.cgi?id=3387 | Issue Tracking, Vendor Advisory | |
infosec@edk2.groups.io | https://www.insyde.com/security-pledge/SA-2023024 | Third Party Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://bugzilla.tianocore.org/show_bug.cgi?id=3387 | Issue Tracking, Vendor Advisory | |
af854a3a-2127-422b-91ae-364da2661108 | https://www.insyde.com/security-pledge/SA-2023024 | Third Party Advisory |
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icsa-23-257-04
Vulnerability from csaf_cisa
Published
2023-09-12 00:00
Modified
2023-09-12 00:00
Summary
Siemens RUGGEDCOM APE1808 Products
Notes
Summary
Insyde has published information on vulnerabilities in Insyde BIOS up to
August 2023. These vulnerabilities also affect the RUGGEDCOM APE1808 product family.
Siemens has released updates for the affected products and recommends to update to the latest versions.
General Recommendations
As a general security measure, Siemens strongly recommends to protect network access to devices with appropriate mechanisms. In order to operate the devices in a protected IT environment, Siemens recommends to configure the environment according to Siemens' operational guidelines for Industrial Security (Download:
https://www.siemens.com/cert/operational-guidelines-industrial-security), and to follow the recommendations in the product manuals.
Additional information on Industrial Security by Siemens can be found at: https://www.siemens.com/industrialsecurity
Additional Resources
For further inquiries on security vulnerabilities in Siemens products and solutions, please contact the Siemens ProductCERT: https://www.siemens.com/cert/advisories
Terms of Use
Siemens Security Advisories are subject to the terms and conditions contained in Siemens' underlying license terms or other applicable agreements previously agreed to with Siemens (hereinafter "License Terms"). To the extent applicable to information, software or documentation made available in or through a Siemens Security Advisory, the Terms of Use of Siemens' Global Website (https://www.siemens.com/terms_of_use, hereinafter "Terms of Use"), in particular Sections 8-10 of the Terms of Use, shall apply additionally. In case of conflicts, the License Terms shall prevail over the Terms of Use.
Legal Notice
All information products included in https://us-cert.cisa.gov/ics are provided "as is" for informational purposes only. The Department of Homeland Security (DHS) does not provide any warranties of any kind regarding any information contained within. DHS does not endorse any commercial product or service, referenced in this product or otherwise. Further dissemination of this product is governed by the Traffic Light Protocol (TLP) marking in the header. For more information about TLP, see https://us-cert.cisa.gov/tlp/.
Advisory Conversion Disclaimer
This CISA CSAF advisory was converted from Siemens ProductCERT's CSAF advisory.
Critical infrastructure sectors
Multiple
Countries/areas deployed
Worldwide
Company headquarters location
Germany
Recommended Practices
CISA recommends users take defensive measures to minimize the exploitation risk of this vulnerability.
Recommended Practices
Minimize network exposure for all control system devices and/or systems, and ensure they are not accessible from the internet.
Recommended Practices
Locate control system networks and remote devices behind firewalls and isolate them from business networks.
Recommended Practices
When remote access is required, use more secure methods, such as Virtual Private Networks (VPNs), recognizing VPNs may have vulnerabilities and should be updated to the most recent version available. Also recognize VPN is only as secure as its connected devices.
Recommended Practices
CISA reminds organizations to perform proper impact analysis and risk assessment prior to deploying defensive measures.
Recommended Practices
CISA also provides a section for control systems security recommended practices on the ICS webpage on cisa.gov. Several CISA products detailing cyber defense best practices are available for reading and download, including Improving Industrial Control Systems Cybersecurity with Defense-in-Depth Strategies.
Recommended Practices
CISA encourages organizations to implement recommended cybersecurity strategies for proactive defense of ICS assets. Additional mitigation guidance and recommended practices are publicly available on the ICS webpage at cisa.gov in the technical information paper, ICS-TIP-12-146-01B--Targeted Cyber Intrusion Detection and Mitigation Strategies.
Recommended Practices
Organizations observing suspected malicious activity should follow established internal procedures and report findings to CISA for tracking and correlation against other incidents.
{ "document": { "acknowledgments": [ { "organization": "Siemens ProductCERT", "summary": "reporting these vulnerabilities to CISA." } ], "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "text": "Disclosure is not limited", "tlp": { "label": "WHITE", "url": "https://us-cert.cisa.gov/tlp/" } }, "lang": "en", "notes": [ { "category": "summary", "text": "Insyde has published information on vulnerabilities in Insyde BIOS up to \nAugust 2023. These vulnerabilities also affect the RUGGEDCOM APE1808 product family.\nSiemens has released updates for the affected products and recommends to update to the latest versions.", "title": "Summary" }, { "category": "general", "text": "As a general security measure, Siemens strongly recommends to protect network access to devices with appropriate mechanisms. In order to operate the devices in a protected IT environment, Siemens recommends to configure the environment according to Siemens\u0027 operational guidelines for Industrial Security (Download: \nhttps://www.siemens.com/cert/operational-guidelines-industrial-security), and to follow the recommendations in the product manuals.\nAdditional information on Industrial Security by Siemens can be found at: https://www.siemens.com/industrialsecurity", "title": "General Recommendations" }, { "category": "general", "text": "For further inquiries on security vulnerabilities in Siemens products and solutions, please contact the Siemens ProductCERT: https://www.siemens.com/cert/advisories", "title": "Additional Resources" }, { "category": "legal_disclaimer", "text": "Siemens Security Advisories are subject to the terms and conditions contained in Siemens\u0027 underlying license terms or other applicable agreements previously agreed to with Siemens (hereinafter \"License Terms\"). To the extent applicable to information, software or documentation made available in or through a Siemens Security Advisory, the Terms of Use of Siemens\u0027 Global Website (https://www.siemens.com/terms_of_use, hereinafter \"Terms of Use\"), in particular Sections 8-10 of the Terms of Use, shall apply additionally. In case of conflicts, the License Terms shall prevail over the Terms of Use.", "title": "Terms of Use" }, { "category": "legal_disclaimer", "text": "All information products included in https://us-cert.cisa.gov/ics are provided \"as is\" for informational purposes only. The Department of Homeland Security (DHS) does not provide any warranties of any kind regarding any information contained within. DHS does not endorse any commercial product or service, referenced in this product or otherwise. Further dissemination of this product is governed by the Traffic Light Protocol (TLP) marking in the header. For more information about TLP, see https://us-cert.cisa.gov/tlp/.", "title": "Legal Notice" }, { "category": "other", "text": "This CISA CSAF advisory was converted from Siemens ProductCERT\u0027s CSAF advisory.", "title": "Advisory Conversion Disclaimer" }, { "category": "other", "text": "Multiple", "title": "Critical infrastructure sectors" }, { "category": "other", "text": "Worldwide", "title": "Countries/areas deployed" }, { "category": "other", "text": "Germany", "title": "Company headquarters location" }, { "category": "general", "text": "CISA recommends users take defensive measures to minimize the exploitation risk of this vulnerability.", "title": "Recommended Practices" }, { "category": "general", "text": "Minimize network exposure for all control system devices and/or systems, and ensure they are not accessible from the internet.", "title": "Recommended Practices" }, { "category": "general", "text": "Locate control system networks and remote devices behind firewalls and isolate them from business networks.", "title": "Recommended Practices" }, { "category": "general", "text": "When remote access is required, use more secure methods, such as Virtual Private Networks (VPNs), recognizing VPNs may have vulnerabilities and should be updated to the most recent version available. Also recognize VPN is only as secure as its connected devices.", "title": "Recommended Practices" }, { "category": "general", "text": "CISA reminds organizations to perform proper impact analysis and risk assessment prior to deploying defensive measures.", "title": "Recommended Practices" }, { "category": "general", "text": "CISA also provides a section for control systems security recommended practices on the ICS webpage on cisa.gov. Several CISA products detailing cyber defense best practices are available for reading and download, including Improving Industrial Control Systems Cybersecurity with Defense-in-Depth Strategies.", "title": "Recommended Practices" }, { "category": "general", "text": "CISA encourages organizations to implement recommended cybersecurity strategies for proactive defense of ICS assets. Additional mitigation guidance and recommended practices are publicly available on the ICS webpage at cisa.gov in the technical information paper, ICS-TIP-12-146-01B--Targeted Cyber Intrusion Detection and Mitigation Strategies.", "title": "Recommended Practices" }, { "category": "general", "text": "Organizations observing suspected malicious activity should follow established internal procedures and report findings to CISA for tracking and correlation against other incidents.", "title": "Recommended Practices" } ], "publisher": { "category": "other", "contact_details": "central@cisa.dhs.gov", "name": "CISA", "namespace": "https://www.cisa.gov/" }, "references": [ { "category": "self", "summary": "SSA-957369: Insyde BIOS Vulnerabilities in RUGGEDCOM APE1808 Product Family - CSAF Version", "url": "https://cert-portal.siemens.com/productcert/csaf/ssa-957369.json" }, { "category": "self", "summary": "SSA-957369: Insyde BIOS Vulnerabilities in RUGGEDCOM APE1808 Product Family - HTML Version", "url": "https://cert-portal.siemens.com/productcert/html/ssa-957369.html" }, { "category": "self", "summary": "SSA-957369: Insyde BIOS Vulnerabilities in RUGGEDCOM APE1808 Product Family - PDF Version", "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-957369.pdf" }, { "category": "self", "summary": "SSA-957369: Insyde BIOS Vulnerabilities in RUGGEDCOM APE1808 Product Family - TXT Version", "url": "https://cert-portal.siemens.com/productcert/txt/ssa-957369.txt" }, { "category": "self", "summary": "ICS Advisory ICSA-23-257-04 JSON", "url": "https://raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/OT/white/2023/icsa-23-257-04.json" }, { "category": "self", "summary": "ICS Advisory ICSA-23-257-04 - Web Version", "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-23-257-04" }, { "category": "external", "summary": "Recommended Practices", "url": "https://www.cisa.gov/uscert/ics/alerts/ICS-ALERT-10-301-01" }, { "category": "external", "summary": "Recommended Practices", "url": "https://www.cisa.gov/resources-tools/resources/ics-recommended-practices" }, { "category": "external", "summary": "Recommended Practices", "url": "https://www.cisa.gov/topics/industrial-control-systems" }, { "category": "external", "summary": "Recommended Practices", "url": "https://us-cert.cisa.gov/sites/default/files/recommended_practices/NCCIC_ICS-CERT_Defense_in_Depth_2016_S508C.pdf" }, { "category": "external", "summary": "Recommended Practices", "url": "https://www.cisa.gov/sites/default/files/publications/Cybersecurity_Best_Practices_for_Industrial_Control_Systems.pdf" }, { "category": "external", "summary": "Recommended Practices", "url": "https://www.cisa.gov/uscert/ics/tips/ICS-TIP-12-146-01B" } ], "title": "Siemens RUGGEDCOM APE1808 Products", "tracking": { "current_release_date": "2023-09-12T00:00:00Z", "generator": { "engine": { "name": "CISA CSAF Generator", "version": "1" } }, "id": "ICSA-23-257-04", "initial_release_date": "2023-09-12T00:00:00Z", "revision_history": [ { "date": "2023-09-12T00:00:00Z", "legacy_version": "1.0", "number": "1", "summary": "Publication Date" } ], "status": "final", "version": "1" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_version_range", "name": "All BIOS versions \u003c V1.0.212N", "product": { "name": "RUGGEDCOM APE1808 ADM (6GK6015-0AL20-0GL0)", "product_id": "1", "product_identification_helper": { "model_numbers": [ "6GK6015-0AL20-0GL0" ] } } } ], "category": "product_name", "name": "RUGGEDCOM APE1808 ADM (6GK6015-0AL20-0GL0)" }, { "branches": [ { "category": "product_version_range", "name": "All BIOS versions \u003c V1.0.212N", "product": { "name": "RUGGEDCOM APE1808 ADM CC (6GK6015-0AL20-0GL1)", "product_id": "2", "product_identification_helper": { "model_numbers": [ "6GK6015-0AL20-0GL1" ] } } } ], "category": "product_name", "name": "RUGGEDCOM APE1808 ADM CC (6GK6015-0AL20-0GL1)" }, { "branches": [ { "category": 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"name": "RUGGEDCOM APE1808 CLOUDCONNECT (6GK6015-0AL20-0GM0)" }, { "branches": [ { "category": "product_version_range", "name": "All BIOS versions \u003c V1.0.212N", "product": { "name": "RUGGEDCOM APE1808 CLOUDCONNECT CC (6GK6015-0AL20-0GM1)", "product_id": "6", "product_identification_helper": { "model_numbers": [ "6GK6015-0AL20-0GM1" ] } } } ], "category": "product_name", "name": "RUGGEDCOM APE1808 CLOUDCONNECT CC (6GK6015-0AL20-0GM1)" }, { "branches": [ { "category": "product_version_range", "name": "All BIOS versions \u003c V1.0.212N", "product": { "name": "RUGGEDCOM APE1808 ELAN (6GK6015-0AL20-0GP0)", "product_id": "7", "product_identification_helper": { "model_numbers": [ "6GK6015-0AL20-0GP0" ] } } } ], "category": "product_name", "name": "RUGGEDCOM APE1808 ELAN (6GK6015-0AL20-0GP0)" }, { "branches": [ { "category": "product_version_range", "name": "All BIOS versions \u003c V1.0.212N", "product": { "name": "RUGGEDCOM APE1808 ELAN CC (6GK6015-0AL20-0GP1)", "product_id": "8", "product_identification_helper": { "model_numbers": [ "6GK6015-0AL20-0GP1" ] } } } ], "category": "product_name", "name": "RUGGEDCOM APE1808 ELAN CC (6GK6015-0AL20-0GP1)" }, { "branches": [ { "category": "product_version_range", "name": "All BIOS versions \u003c V1.0.212N", "product": { "name": "RUGGEDCOM APE1808 SAM-L (6GK6015-0AL20-0GN0)", "product_id": "9", "product_identification_helper": { "model_numbers": [ "6GK6015-0AL20-0GN0" ] } } } ], "category": "product_name", "name": "RUGGEDCOM APE1808 SAM-L (6GK6015-0AL20-0GN0)" }, { "branches": [ { "category": "product_version_range", "name": "All BIOS versions \u003c V1.0.212N", "product": { "name": "RUGGEDCOM APE1808 SAM-L CC (6GK6015-0AL20-0GN1)", "product_id": "10", "product_identification_helper": { "model_numbers": [ "6GK6015-0AL20-0GN1" ] } } } ], "category": "product_name", "name": "RUGGEDCOM APE1808 SAM-L CC (6GK6015-0AL20-0GN1)" }, { "branches": [ { "category": "product_version_range", "name": "All BIOS versions \u003c V1.0.212N", "product": { "name": "RUGGEDCOM APE1808CLA-P (6GK6015-0AL20-1AA0)", "product_id": "11", "product_identification_helper": { "model_numbers": [ "6GK6015-0AL20-1AA0" ] } } } ], "category": "product_name", "name": "RUGGEDCOM APE1808CLA-P (6GK6015-0AL20-1AA0)" }, { "branches": [ { "category": "product_version_range", "name": "All BIOS versions \u003c V1.0.212N", "product": { "name": "RUGGEDCOM APE1808CLA-P CC (6GK6015-0AL20-1AA1)", "product_id": "12", "product_identification_helper": { "model_numbers": [ "6GK6015-0AL20-1AA1" ] } } } ], "category": "product_name", "name": "RUGGEDCOM APE1808CLA-P CC (6GK6015-0AL20-1AA1)" }, { "branches": [ { "category": "product_version_range", "name": "All BIOS versions \u003c V1.0.212N", "product": { "name": "RUGGEDCOM APE1808CLA-S1 (6GK6015-0AL20-1AB0)", "product_id": "13", "product_identification_helper": { "model_numbers": [ "6GK6015-0AL20-1AB0" ] } } } ], "category": "product_name", "name": "RUGGEDCOM APE1808CLA-S1 (6GK6015-0AL20-1AB0)" }, { "branches": [ { "category": "product_version_range", "name": "All BIOS versions \u003c V1.0.212N", "product": { "name": "RUGGEDCOM APE1808CLA-S1 CC (6GK6015-0AL20-1AB1)", "product_id": "14", "product_identification_helper": { "model_numbers": [ "6GK6015-0AL20-1AB1" ] } } } ], "category": "product_name", "name": "RUGGEDCOM APE1808CLA-S1 CC (6GK6015-0AL20-1AB1)" }, { "branches": [ { "category": "product_version_range", "name": "All BIOS versions \u003c V1.0.212N", "product": { "name": "RUGGEDCOM APE1808CLA-S3 (6GK6015-0AL20-1AD0)", "product_id": "15", "product_identification_helper": { "model_numbers": [ "6GK6015-0AL20-1AD0" ] } } } ], "category": "product_name", "name": "RUGGEDCOM APE1808CLA-S3 (6GK6015-0AL20-1AD0)" }, { "branches": [ { "category": "product_version_range", "name": "All BIOS versions \u003c V1.0.212N", "product": { "name": "RUGGEDCOM APE1808CLA-S3 CC (6GK6015-0AL20-1AD1)", "product_id": "16", "product_identification_helper": { "model_numbers": [ "6GK6015-0AL20-1AD1" ] } } } ], "category": "product_name", "name": "RUGGEDCOM APE1808CLA-S3 CC (6GK6015-0AL20-1AD1)" }, { "branches": [ { "category": "product_version_range", "name": "All BIOS versions \u003c V1.0.212N", "product": { "name": "RUGGEDCOM APE1808CLA-S5 (6GK6015-0AL20-1AF0)", "product_id": "17", "product_identification_helper": { "model_numbers": [ "6GK6015-0AL20-1AF0" ] } } } ], "category": "product_name", "name": "RUGGEDCOM APE1808CLA-S5 (6GK6015-0AL20-1AF0)" }, { "branches": [ { "category": "product_version_range", "name": "All BIOS versions \u003c V1.0.212N", "product": { "name": "RUGGEDCOM APE1808CLA-S5 CC (6GK6015-0AL20-1AF1)", "product_id": "18", "product_identification_helper": { "model_numbers": [ "6GK6015-0AL20-1AF1" ] } } } ], "category": "product_name", "name": "RUGGEDCOM APE1808CLA-S5 CC (6GK6015-0AL20-1AF1)" }, { "branches": [ { "category": "product_version_range", "name": "All BIOS versions \u003c V1.0.212N", "product": { "name": "RUGGEDCOM APE1808LNX (6GK6015-0AL20-0GH0)", "product_id": "19", "product_identification_helper": { "model_numbers": [ "6GK6015-0AL20-0GH0" ] } } } ], "category": "product_name", "name": "RUGGEDCOM APE1808LNX (6GK6015-0AL20-0GH0)" }, { "branches": [ { "category": "product_version_range", "name": "All BIOS versions \u003c V1.0.212N", "product": { "name": "RUGGEDCOM APE1808LNX CC (6GK6015-0AL20-0GH1)", "product_id": "20", "product_identification_helper": { "model_numbers": [ "6GK6015-0AL20-0GH1" ] } } } ], "category": "product_name", "name": "RUGGEDCOM APE1808LNX CC (6GK6015-0AL20-0GH1)" }, { "branches": [ { "category": "product_version_range", "name": "All BIOS versions \u003c V1.0.212N", "product": { "name": "RUGGEDCOM APE1808W10 (6GK6015-0AL20-0GJ0)", "product_id": "21", "product_identification_helper": { "model_numbers": [ "6GK6015-0AL20-0GJ0" ] } } } ], "category": "product_name", "name": "RUGGEDCOM APE1808W10 (6GK6015-0AL20-0GJ0)" }, { "branches": [ { "category": "product_version_range", "name": "All BIOS versions \u003c V1.0.212N", "product": { "name": "RUGGEDCOM APE1808W10 CC (6GK6015-0AL20-0GJ1)", "product_id": "22", "product_identification_helper": { "model_numbers": [ "6GK6015-0AL20-0GJ1" ] } } } ], "category": "product_name", "name": "RUGGEDCOM APE1808W10 CC (6GK6015-0AL20-0GJ1)" } ], "category": "vendor", "name": "Siemens" } ] }, "vulnerabilities": [ { "cve": "CVE-2017-5715", "cwe": { "id": "CWE-200", "name": "Exposure of Sensitive Information to an Unauthorized Actor" }, "notes": [ { "category": "summary", "text": "An attacker with local access to the system could potentially disclose information\r\nfrom protected memory areas via a side-channel attack on the processor cache.", "title": "Summary" } ], "product_status": { "known_affected": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ] }, "remediations": [ { "category": "vendor_fix", "details": "Update BIOS to V1.0.212N or later version", "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ], "url": "https://support.industry.siemens.com/cs/in/en/view/109814796" } ], "scores": [ { "cvss_v3": { "baseScore": 5.9, "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:H/I:N/A:N/E:P/RL:O/RC:C", "version": "3.1" }, "products": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ] } ], "title": "CVE-2017-5715" }, { "cve": "CVE-2021-38578", "cwe": { "id": "CWE-124", "name": "Buffer Underwrite (\u0027Buffer Underflow\u0027)" }, "notes": [ { "category": "summary", "text": "Existing CommBuffer checks in SmmEntryPoint will not catch underflow when computing BufferSize.", "title": "Summary" } ], "product_status": { "known_affected": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ] }, "remediations": [ { "category": "vendor_fix", "details": "Update BIOS to V1.0.212N or later version", "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ], "url": "https://support.industry.siemens.com/cs/in/en/view/109814796" } ], "scores": [ { "cvss_v3": { "baseScore": 8.2, "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H/E:P/RL:O/RC:C", "version": "3.1" }, "products": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ] } ], "title": "CVE-2021-38578" }, { "cve": "CVE-2022-24350", "cwe": { "id": "CWE-120", "name": "Buffer Copy without Checking Size of Input (\u0027Classic Buffer Overflow\u0027)" }, "notes": [ { "category": "summary", "text": "An issue was discovered in IhisiSmm in Insyde InsydeH2O with kernel 5.0 through 5.5. IHISI function 0x17 verifies that the output buffer lies within the command buffer but does not verify that output data does not go beyond the end of the command buffer. In particular, the GetFlashTable function is called directly on the Command Buffer before the DataSize is check, leading to possible circumstances where the data immediately following the command buffer could be destroyed before returning a buffer size error.", "title": "Summary" } ], "product_status": { "known_affected": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ] }, "remediations": [ { "category": "vendor_fix", "details": "Update BIOS to V1.0.212N or later version", "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ], "url": "https://support.industry.siemens.com/cs/in/en/view/109814796" } ], "scores": [ { "cvss_v3": { "baseScore": 5.5, "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N/E:P/RL:O/RC:C", "version": "3.1" }, "products": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ] } ], "title": "CVE-2022-24350" }, { "cve": "CVE-2022-24351", "cwe": { "id": "CWE-367", "name": "Time-of-check Time-of-use (TOCTOU) Race Condition" }, "notes": [ { "category": "summary", "text": "Using SPI injection, it is possible to modify the FDM contents after it has been measured. This TOCTOU attack could be used to alter data and code used by the remainder of the boot process.", "title": "Summary" } ], "product_status": { "known_affected": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ] }, "remediations": [ { "category": "vendor_fix", "details": "Update BIOS to V1.0.212N or later version", "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ], "url": "https://support.industry.siemens.com/cs/in/en/view/109814796" } ], "scores": [ { "cvss_v3": { "baseScore": 5.9, "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:N/I:H/A:N/E:P/RL:O/RC:C", "version": "3.1" }, "products": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ] } ], "title": "CVE-2022-24351" }, { "cve": "CVE-2022-27405", "cwe": { "id": "CWE-125", "name": "Out-of-bounds Read" }, "notes": [ { "category": "summary", "text": "Some versions of InsydeH2O use the FreeType tools to embed fonts into the BIOS. InsydeH2O does not use the FreeType API at runtime and usage during build time does not produce a vulnerability in the BIOS. The CVSS reflects this limited usage.", "title": "Summary" } ], "product_status": { "known_affected": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ] }, "remediations": [ { "category": "vendor_fix", "details": "Update BIOS to V1.0.212N or later version", "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ], "url": "https://support.industry.siemens.com/cs/in/en/view/109814796" } ], "scores": [ { "cvss_v3": { "baseScore": 3.6, "baseSeverity": "LOW", "vectorString": "CVSS:3.1/AV:P/AC:H/PR:H/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C", "version": "3.1" }, "products": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ] } ], "title": "CVE-2022-27405" }, { "cve": "CVE-2022-29275", "cwe": { "id": "CWE-119", "name": "Improper Restriction of Operations within the Bounds of a Memory Buffer" }, "notes": [ { "category": "summary", "text": "In UsbCoreDxe, untrusted input may allow SMRAM or OS memory tampering Use of untrusted pointers could allow OS or SMRAM memory tampering leading to escalation of privileges. This issue was discovered by Insyde during security review. https://www.insyde.com/security-pledge/SA-2022058", "title": "Summary" } ], "product_status": { "known_affected": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ] }, "remediations": [ { "category": "vendor_fix", "details": "Update BIOS to V1.0.212N or later version", "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ], "url": "https://support.industry.siemens.com/cs/in/en/view/109814796" } ], "scores": [ { "cvss_v3": { "baseScore": 7.8, "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H/E:P/RL:O/RC:C", "version": "3.1" }, "products": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ] } ], "title": "CVE-2022-29275" }, { "cve": "CVE-2022-30283", "cwe": { "id": "CWE-367", "name": "Time-of-check Time-of-use (TOCTOU) Race Condition" }, "notes": [ { "category": "summary", "text": "In UsbCoreDxe, tampering with the contents of the USB working buffer using DMA while certain USB transactions are in process leads to a TOCTOU problem that could be used by an attacker to cause SMRAM corruption and escalation of privileges The UsbCoreDxe module creates a working buffer for USB transactions outside of SMRAM. The code which uses can be inside of SMM, making the working buffer untrusted input. The buffer can be corrupted by DMA transfers. The SMM code code attempts to sanitize pointers to ensure all pointers refer to the working buffer, but when a pointer is not found in the list of pointers to sanitize, the current action is not aborted, leading to undefined behavior. This issue was discovered by Insyde engineering based on the general description provided by Intel\u0027s iSTARE group. Fixed in: Kernel 5.0: Version 05.09. 21 Kernel 5.1: Version 05.17.21 Kernel 5.2: Version 05.27.21 Kernel 5.3: Version 05.36.21 Kernel 5.4: Version 05.44.21 Kernel 5.5: Version 05.52.21 https://www.insyde.com/security-pledge/SA-2022063", "title": "Summary" } ], "product_status": { "known_affected": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ] }, "remediations": [ { "category": "vendor_fix", "details": "Update BIOS to V1.0.212N or later version", "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ], "url": "https://support.industry.siemens.com/cs/in/en/view/109814796" } ], "scores": [ { "cvss_v3": { "baseScore": 7.5, "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H/E:P/RL:O/RC:C", "version": "3.1" }, "products": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ] } ], "title": "CVE-2022-30283" }, { "cve": "CVE-2022-30772", "cwe": { "id": "CWE-787", "name": "Out-of-bounds Write" }, "notes": [ { "category": "summary", "text": "Manipulation of the input address in PnpSmm function 0x52 could be used by malware to overwrite SMRAM or OS kernel memory. Function 0x52 of the PnpSmm driver is passed the address and size of data to write into the SMBIOS table, but manipulation of the address could be used by malware to overwrite SMRAM or OS kernel memory. This issue was discovered by Insyde engineering during a security review. This issue is fixed in: Kernel 5.0: 05.09.41 Kernel 5.1: 05.17.43 Kernel 5.2: 05.27.30 Kernel 5.3: 05.36.30 Kernel 5.4: 05.44.30 Kernel 5.5: 05.52.30 https://www.insyde.com/security-pledge/SA-2022065", "title": "Summary" } ], "product_status": { "known_affected": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ] }, "remediations": [ { "category": "vendor_fix", "details": "Update BIOS to V1.0.212N or later version", "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ], "url": "https://support.industry.siemens.com/cs/in/en/view/109814796" } ], "scores": [ { "cvss_v3": { "baseScore": 7.2, "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:N/I:H/A:H/E:P/RL:O/RC:C", "version": "3.1" }, "products": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ] } ], "title": "CVE-2022-30772" }, { "cve": "CVE-2022-32469", "cwe": { "id": "CWE-367", "name": "Time-of-check Time-of-use (TOCTOU) Race Condition" }, "notes": [ { "category": "summary", "text": "DMA attacks on the PnpSmm shared buffer used by SMM and non-SMM code could cause TOCTOU race-condition issues that could lead to corruption of SMRAM and escalation of privileges.", "title": "Summary" } ], "product_status": { "known_affected": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ] }, "remediations": [ { "category": "vendor_fix", "details": "Update BIOS to V1.0.212N or later version", "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ], "url": "https://support.industry.siemens.com/cs/in/en/view/109814796" } ], "scores": [ { "cvss_v3": { "baseScore": 8.2, "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H/E:P/RL:O/RC:C", "version": "3.1" }, "products": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ] } ], "title": "CVE-2022-32469" }, { "cve": "CVE-2022-32470", "cwe": { "id": "CWE-367", "name": "Time-of-check Time-of-use (TOCTOU) Race Condition" }, "notes": [ { "category": "summary", "text": "DMA attacks on the FwBlockServiceSmm shared buffer used by SMM and non-SMM code could cause TOCTOU race-condition issues that could lead to corruption of SMRAM and escalation of privileges.", "title": "Summary" } ], "product_status": { "known_affected": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ] }, "remediations": [ { "category": "vendor_fix", "details": "Update BIOS to V1.0.212N or later version", "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ], "url": "https://support.industry.siemens.com/cs/in/en/view/109814796" } ], "scores": [ { "cvss_v3": { "baseScore": 8.2, "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H/E:P/RL:O/RC:C", "version": "3.1" }, "products": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ] } ], "title": "CVE-2022-32470" }, { "cve": "CVE-2022-32471", "cwe": { "id": "CWE-367", "name": "Time-of-check Time-of-use (TOCTOU) Race Condition" }, "notes": [ { "category": "summary", "text": "DMA attacks on the IHISI command buffer could cause TOCTOU issues which could lead to corruption of SMRAM and escalation of privileges.", "title": "Summary" } ], "product_status": { "known_affected": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ] }, "remediations": [ { "category": "vendor_fix", "details": "Update BIOS to V1.0.212N or later version", "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ], "url": "https://support.industry.siemens.com/cs/in/en/view/109814796" } ], "scores": [ { "cvss_v3": { "baseScore": 8.2, "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H/E:P/RL:O/RC:C", "version": "3.1" }, "products": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ] } ], "title": "CVE-2022-32471" }, { "cve": "CVE-2022-32475", "cwe": { "id": "CWE-367", "name": "Time-of-check Time-of-use (TOCTOU) Race Condition" }, "notes": [ { "category": "summary", "text": "DMA attacks on the VariableRuntimeDxe shared buffer used by SMM and non-SMM code could cause TOCTOU race-condition issues that could lead to corruption of SMRAM and escalation of privileges.", "title": "Summary" } ], "product_status": { "known_affected": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ] }, "remediations": [ { "category": "vendor_fix", "details": "Update BIOS to V1.0.212N or later version", "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ], "url": "https://support.industry.siemens.com/cs/in/en/view/109814796" } ], "scores": [ { "cvss_v3": { "baseScore": 8.2, "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H/E:P/RL:O/RC:C", "version": "3.1" }, "products": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ] } ], "title": "CVE-2022-32475" }, { "cve": "CVE-2022-32477", "cwe": { "id": "CWE-367", "name": "Time-of-check Time-of-use (TOCTOU) Race Condition" }, "notes": [ { "category": "summary", "text": "DMA attacks on the FvbServicesRuntimeDxe shared buffer used by SMM and non-SMM code could cause TOCTOU race-condition issues that could lead to corruption of SMRAM and escalation of privileges.", "title": "Summary" } ], "product_status": { "known_affected": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ] }, "remediations": [ { "category": "vendor_fix", "details": "Update BIOS to V1.0.212N or later version", "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ], "url": "https://support.industry.siemens.com/cs/in/en/view/109814796" } ], "scores": [ { "cvss_v3": { "baseScore": 8.2, "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H/E:P/RL:O/RC:C", "version": "3.1" }, "products": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ] } ], "title": "CVE-2022-32477" }, { "cve": "CVE-2022-32953", "cwe": { "id": "CWE-367", "name": "Time-of-check Time-of-use (TOCTOU) Race Condition" }, "notes": [ { "category": "summary", "text": "DMA attacks on the SdHostDriver buffer used by SMM and non-SMM code could cause TOCTOU race-condition issues that could lead to corruption of SMRAM and escalation of privileges.", "title": "Summary" } ], "product_status": { "known_affected": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ] }, "remediations": [ { "category": "vendor_fix", "details": "Update BIOS to V1.0.212N or later version", "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ], "url": "https://support.industry.siemens.com/cs/in/en/view/109814796" } ], "scores": [ { "cvss_v3": { "baseScore": 7.8, "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H/E:P/RL:O/RC:C", "version": "3.1" }, "products": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ] } ], "title": "CVE-2022-32953" }, { "cve": "CVE-2022-32954", "cwe": { "id": "CWE-367", "name": "Time-of-check Time-of-use (TOCTOU) Race Condition" }, "notes": [ { "category": "summary", "text": "DMA attacks on the SdMmcDevice buffer used by SMM and non-SMM code could cause TOCTOU race-condition issues that could lead to corruption of SMRAM and escalation of privileges.", "title": "Summary" } ], "product_status": { "known_affected": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ] }, "remediations": [ { "category": "vendor_fix", "details": "Update BIOS to V1.0.212N or later version", "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ], "url": "https://support.industry.siemens.com/cs/in/en/view/109814796" } ], "scores": [ { "cvss_v3": { "baseScore": 7.8, "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H/E:P/RL:O/RC:C", "version": "3.1" }, "products": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ] } ], "title": "CVE-2022-32954" }, { "cve": "CVE-2022-35893", "cwe": { "id": "CWE-20", "name": "Improper Input Validation" }, "notes": [ { "category": "summary", "text": "An issue was discovered in Insyde InsydeH2O with kernel 5.0 through 5.5. An SMM memory corruption vulnerability in the FvbServicesRuntimeDxe driver allows an attacker to write fixed or predictable data to SMRAM. Exploiting this issue could lead to escalating privileges to SMM.", "title": "Summary" } ], "product_status": { "known_affected": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ] }, "remediations": [ { "category": "vendor_fix", "details": "Update BIOS to V1.0.212N or later version", "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ], "url": "https://support.industry.siemens.com/cs/in/en/view/109814796" } ], "scores": [ { "cvss_v3": { "baseScore": 8.2, "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H/E:P/RL:O/RC:C", "version": "3.1" }, "products": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ] } ], "title": "CVE-2022-35893" }, { "cve": "CVE-2022-35894", "cwe": { "id": "CWE-401", "name": "Missing Release of Memory after Effective Lifetime" }, "notes": [ { "category": "summary", "text": "An issue was discovered in Insyde InsydeH2O with kernel 5.0 through 5.5. The SMI handler for the FwBlockServiceSmm driver uses an untrusted pointer as the location to copy data to an attacker-specified buffer, leading to information disclosure.", "title": "Summary" } ], "product_status": { "known_affected": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ] }, "remediations": [ { "category": "vendor_fix", "details": "Update BIOS to V1.0.212N or later version", "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ], "url": "https://support.industry.siemens.com/cs/in/en/view/109814796" } ], "scores": [ { "cvss_v3": { "baseScore": 6.0, "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N/E:P/RL:O/RC:C", "version": "3.1" }, "products": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ] } ], "title": "CVE-2022-35894" }, { "cve": "CVE-2022-35895", "cwe": { "id": "CWE-787", "name": "Out-of-bounds Write" }, "notes": [ { "category": "summary", "text": "An issue was discovered in Insyde InsydeH2O with kernel 5.0 through 5.5. The FwBlockSericceSmm driver does not properly validate input parameters for a software SMI routine, leading to memory corruption of arbitrary addresses including SMRAM, and possible arbitrary code execution.", "title": "Summary" } ], "product_status": { "known_affected": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ] }, "remediations": [ { "category": "vendor_fix", "details": "Update BIOS to V1.0.212N or later version", "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ], "url": "https://support.industry.siemens.com/cs/in/en/view/109814796" } ], "scores": [ { "cvss_v3": { "baseScore": 8.2, "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H/E:P/RL:O/RC:C", "version": "3.1" }, "products": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ] } ], "title": "CVE-2022-35895" }, { "cve": "CVE-2022-35896", "cwe": { "id": "CWE-20", "name": "Improper Input Validation" }, "notes": [ { "category": "summary", "text": "An issue SMM memory leak vulnerability in SMM driver (SMRAM was discovered in Insyde InsydeH2O with kernel 5.0 through 5.5. An attacker can dump SMRAM contents via the software SMI provided by the FvbServicesRuntimeDxe driver to read the contents of SMRAM, leading to information disclosure.", "title": "Summary" } ], "product_status": { "known_affected": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ] }, "remediations": [ { "category": "vendor_fix", "details": "Update BIOS to V1.0.212N or later version", "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ], "url": "https://support.industry.siemens.com/cs/in/en/view/109814796" } ], "scores": [ { "cvss_v3": { "baseScore": 6.0, "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N/E:P/RL:O/RC:C", "version": "3.1" }, "products": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ] } ], "title": "CVE-2022-35896" }, { "cve": "CVE-2022-36338", "cwe": { "id": "CWE-20", "name": "Improper Input Validation" }, "notes": [ { "category": "summary", "text": "An issue was discovered in Insyde InsydeH2O with kernel 5.0 through 5.5. An SMM callout vulnerability in the SMM driver FwBlockServiceSmm, creating SMM, leads to arbitrary code execution. An attacker can replace the pointer to the UEFI boot service GetVariable with a pointer to malware, and then generate a software SMI.", "title": "Summary" } ], "product_status": { "known_affected": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ] }, "remediations": [ { "category": "vendor_fix", "details": "Update BIOS to V1.0.212N or later version", "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ], "url": "https://support.industry.siemens.com/cs/in/en/view/109814796" } ], "scores": [ { "cvss_v3": { "baseScore": 7.5, "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H/E:P/RL:O/RC:C", "version": "3.1" }, "products": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ] } ], "title": "CVE-2022-36338" }, { "cve": "CVE-2023-24932", "cwe": { "id": "CWE-358", "name": "Improperly Implemented Security Check for Standard" }, "notes": [ { "category": "summary", "text": "An attacker who has physical access or Administrative rights to a target device could install an affected boot policy which could bypass Security Boot.", "title": "Summary" } ], "product_status": { "known_affected": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ] }, "remediations": [ { "category": "vendor_fix", "details": "Update BIOS to V1.0.212N or later version", "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ], "url": "https://support.industry.siemens.com/cs/in/en/view/109814796" } ], "scores": [ { "cvss_v3": { "baseScore": 6.7, "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C", "version": "3.1" }, "products": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ] } ], "title": "CVE-2023-24932" }, { "cve": "CVE-2023-27373", "cwe": { "id": "CWE-20", "name": "Improper Input Validation" }, "notes": [ { "category": "summary", "text": "An issue was discovered in Insyde InsydeH2O with kernel 5.0 through 5.5. Due to insufficient input validation, an attacker can tamper with a runtime-accessible EFI variable to cause a dynamic BAR setting to overlap SMRAM.", "title": "Summary" } ], "product_status": { "known_affected": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ] }, "remediations": [ { "category": "vendor_fix", "details": "Update BIOS to V1.0.212N or later version", "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ], "url": "https://support.industry.siemens.com/cs/in/en/view/109814796" } ], "scores": [ { "cvss_v3": { "baseScore": 5.5, "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N/E:P/RL:O/RC:C", "version": "3.1" }, "products": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ] } ], "title": "CVE-2023-27373" }, { "cve": "CVE-2023-31041", "cwe": { "id": "CWE-256", "name": "Plaintext Storage of a Password" }, "notes": [ { "category": "summary", "text": "An issue was discovered in SysPasswordDxe in Insyde InsydeH2O with kernel 5.0 through 5.5. System password information could optionally be stored in cleartext, which might lead to possible information disclosure.", "title": "Summary" } ], "product_status": { "known_affected": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ] }, "remediations": [ { "category": "vendor_fix", "details": "Update BIOS to V1.0.212N or later version", "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ], "url": "https://support.industry.siemens.com/cs/in/en/view/109814796" } ], "scores": [ { "cvss_v3": { "baseScore": 5.1, "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N/E:P/RL:O/RC:C", "version": "3.1" }, "products": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ] } ], "title": "CVE-2023-31041" } ] }
ICSA-23-257-04
Vulnerability from csaf_cisa
Published
2023-09-12 00:00
Modified
2023-09-12 00:00
Summary
Siemens RUGGEDCOM APE1808 Products
Notes
Summary
Insyde has published information on vulnerabilities in Insyde BIOS up to
August 2023. These vulnerabilities also affect the RUGGEDCOM APE1808 product family.
Siemens has released updates for the affected products and recommends to update to the latest versions.
General Recommendations
As a general security measure, Siemens strongly recommends to protect network access to devices with appropriate mechanisms. In order to operate the devices in a protected IT environment, Siemens recommends to configure the environment according to Siemens' operational guidelines for Industrial Security (Download:
https://www.siemens.com/cert/operational-guidelines-industrial-security), and to follow the recommendations in the product manuals.
Additional information on Industrial Security by Siemens can be found at: https://www.siemens.com/industrialsecurity
Additional Resources
For further inquiries on security vulnerabilities in Siemens products and solutions, please contact the Siemens ProductCERT: https://www.siemens.com/cert/advisories
Terms of Use
Siemens Security Advisories are subject to the terms and conditions contained in Siemens' underlying license terms or other applicable agreements previously agreed to with Siemens (hereinafter "License Terms"). To the extent applicable to information, software or documentation made available in or through a Siemens Security Advisory, the Terms of Use of Siemens' Global Website (https://www.siemens.com/terms_of_use, hereinafter "Terms of Use"), in particular Sections 8-10 of the Terms of Use, shall apply additionally. In case of conflicts, the License Terms shall prevail over the Terms of Use.
Legal Notice
All information products included in https://us-cert.cisa.gov/ics are provided "as is" for informational purposes only. The Department of Homeland Security (DHS) does not provide any warranties of any kind regarding any information contained within. DHS does not endorse any commercial product or service, referenced in this product or otherwise. Further dissemination of this product is governed by the Traffic Light Protocol (TLP) marking in the header. For more information about TLP, see https://us-cert.cisa.gov/tlp/.
Advisory Conversion Disclaimer
This CISA CSAF advisory was converted from Siemens ProductCERT's CSAF advisory.
Critical infrastructure sectors
Multiple
Countries/areas deployed
Worldwide
Company headquarters location
Germany
Recommended Practices
CISA recommends users take defensive measures to minimize the exploitation risk of this vulnerability.
Recommended Practices
Minimize network exposure for all control system devices and/or systems, and ensure they are not accessible from the internet.
Recommended Practices
Locate control system networks and remote devices behind firewalls and isolate them from business networks.
Recommended Practices
When remote access is required, use more secure methods, such as Virtual Private Networks (VPNs), recognizing VPNs may have vulnerabilities and should be updated to the most recent version available. Also recognize VPN is only as secure as its connected devices.
Recommended Practices
CISA reminds organizations to perform proper impact analysis and risk assessment prior to deploying defensive measures.
Recommended Practices
CISA also provides a section for control systems security recommended practices on the ICS webpage on cisa.gov. Several CISA products detailing cyber defense best practices are available for reading and download, including Improving Industrial Control Systems Cybersecurity with Defense-in-Depth Strategies.
Recommended Practices
CISA encourages organizations to implement recommended cybersecurity strategies for proactive defense of ICS assets. Additional mitigation guidance and recommended practices are publicly available on the ICS webpage at cisa.gov in the technical information paper, ICS-TIP-12-146-01B--Targeted Cyber Intrusion Detection and Mitigation Strategies.
Recommended Practices
Organizations observing suspected malicious activity should follow established internal procedures and report findings to CISA for tracking and correlation against other incidents.
{ "document": { "acknowledgments": [ { "organization": "Siemens ProductCERT", "summary": "reporting these vulnerabilities to CISA." } ], "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "text": "Disclosure is not limited", "tlp": { "label": "WHITE", "url": "https://us-cert.cisa.gov/tlp/" } }, "lang": "en", "notes": [ { "category": "summary", "text": "Insyde has published information on vulnerabilities in Insyde BIOS up to \nAugust 2023. These vulnerabilities also affect the RUGGEDCOM APE1808 product family.\nSiemens has released updates for the affected products and recommends to update to the latest versions.", "title": "Summary" }, { "category": "general", "text": "As a general security measure, Siemens strongly recommends to protect network access to devices with appropriate mechanisms. In order to operate the devices in a protected IT environment, Siemens recommends to configure the environment according to Siemens\u0027 operational guidelines for Industrial Security (Download: \nhttps://www.siemens.com/cert/operational-guidelines-industrial-security), and to follow the recommendations in the product manuals.\nAdditional information on Industrial Security by Siemens can be found at: https://www.siemens.com/industrialsecurity", "title": "General Recommendations" }, { "category": "general", "text": "For further inquiries on security vulnerabilities in Siemens products and solutions, please contact the Siemens ProductCERT: https://www.siemens.com/cert/advisories", "title": "Additional Resources" }, { "category": "legal_disclaimer", "text": "Siemens Security Advisories are subject to the terms and conditions contained in Siemens\u0027 underlying license terms or other applicable agreements previously agreed to with Siemens (hereinafter \"License Terms\"). To the extent applicable to information, software or documentation made available in or through a Siemens Security Advisory, the Terms of Use of Siemens\u0027 Global Website (https://www.siemens.com/terms_of_use, hereinafter \"Terms of Use\"), in particular Sections 8-10 of the Terms of Use, shall apply additionally. In case of conflicts, the License Terms shall prevail over the Terms of Use.", "title": "Terms of Use" }, { "category": "legal_disclaimer", "text": "All information products included in https://us-cert.cisa.gov/ics are provided \"as is\" for informational purposes only. The Department of Homeland Security (DHS) does not provide any warranties of any kind regarding any information contained within. DHS does not endorse any commercial product or service, referenced in this product or otherwise. Further dissemination of this product is governed by the Traffic Light Protocol (TLP) marking in the header. For more information about TLP, see https://us-cert.cisa.gov/tlp/.", "title": "Legal Notice" }, { "category": "other", "text": "This CISA CSAF advisory was converted from Siemens ProductCERT\u0027s CSAF advisory.", "title": "Advisory Conversion Disclaimer" }, { "category": "other", "text": "Multiple", "title": "Critical infrastructure sectors" }, { "category": "other", "text": "Worldwide", "title": "Countries/areas deployed" }, { "category": "other", "text": "Germany", "title": "Company headquarters location" }, { "category": "general", "text": "CISA recommends users take defensive measures to minimize the exploitation risk of this vulnerability.", "title": "Recommended Practices" }, { "category": "general", "text": "Minimize network exposure for all control system devices and/or systems, and ensure they are not accessible from the internet.", "title": "Recommended Practices" }, { "category": "general", "text": "Locate control system networks and remote devices behind firewalls and isolate them from business networks.", "title": "Recommended Practices" }, { "category": "general", "text": "When remote access is required, use more secure methods, such as Virtual Private Networks (VPNs), recognizing VPNs may have vulnerabilities and should be updated to the most recent version available. Also recognize VPN is only as secure as its connected devices.", "title": "Recommended Practices" }, { "category": "general", "text": "CISA reminds organizations to perform proper impact analysis and risk assessment prior to deploying defensive measures.", "title": "Recommended Practices" }, { "category": "general", "text": "CISA also provides a section for control systems security recommended practices on the ICS webpage on cisa.gov. Several CISA products detailing cyber defense best practices are available for reading and download, including Improving Industrial Control Systems Cybersecurity with Defense-in-Depth Strategies.", "title": "Recommended Practices" }, { "category": "general", "text": "CISA encourages organizations to implement recommended cybersecurity strategies for proactive defense of ICS assets. Additional mitigation guidance and recommended practices are publicly available on the ICS webpage at cisa.gov in the technical information paper, ICS-TIP-12-146-01B--Targeted Cyber Intrusion Detection and Mitigation Strategies.", "title": "Recommended Practices" }, { "category": "general", "text": "Organizations observing suspected malicious activity should follow established internal procedures and report findings to CISA for tracking and correlation against other incidents.", "title": "Recommended Practices" } ], "publisher": { "category": "other", "contact_details": "central@cisa.dhs.gov", "name": "CISA", "namespace": "https://www.cisa.gov/" }, "references": [ { "category": "self", "summary": "SSA-957369: Insyde BIOS Vulnerabilities in RUGGEDCOM APE1808 Product Family - CSAF Version", "url": "https://cert-portal.siemens.com/productcert/csaf/ssa-957369.json" }, { "category": "self", "summary": "SSA-957369: Insyde BIOS Vulnerabilities in RUGGEDCOM APE1808 Product Family - HTML Version", "url": "https://cert-portal.siemens.com/productcert/html/ssa-957369.html" }, { "category": "self", "summary": "SSA-957369: Insyde BIOS Vulnerabilities in RUGGEDCOM APE1808 Product Family - PDF Version", "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-957369.pdf" }, { "category": "self", "summary": "SSA-957369: Insyde BIOS Vulnerabilities in RUGGEDCOM APE1808 Product Family - TXT Version", "url": "https://cert-portal.siemens.com/productcert/txt/ssa-957369.txt" }, { "category": "self", "summary": "ICS Advisory ICSA-23-257-04 JSON", "url": "https://raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/OT/white/2023/icsa-23-257-04.json" }, { "category": "self", "summary": "ICS Advisory ICSA-23-257-04 - Web Version", "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-23-257-04" }, { "category": "external", "summary": "Recommended Practices", "url": "https://www.cisa.gov/uscert/ics/alerts/ICS-ALERT-10-301-01" }, { "category": "external", "summary": "Recommended Practices", "url": "https://www.cisa.gov/resources-tools/resources/ics-recommended-practices" }, { "category": "external", "summary": "Recommended Practices", "url": "https://www.cisa.gov/topics/industrial-control-systems" }, { "category": "external", "summary": "Recommended Practices", "url": "https://us-cert.cisa.gov/sites/default/files/recommended_practices/NCCIC_ICS-CERT_Defense_in_Depth_2016_S508C.pdf" }, { "category": "external", "summary": "Recommended Practices", "url": "https://www.cisa.gov/sites/default/files/publications/Cybersecurity_Best_Practices_for_Industrial_Control_Systems.pdf" }, { "category": "external", "summary": "Recommended Practices", "url": "https://www.cisa.gov/uscert/ics/tips/ICS-TIP-12-146-01B" } ], "title": "Siemens RUGGEDCOM APE1808 Products", "tracking": { "current_release_date": "2023-09-12T00:00:00Z", "generator": { "engine": { "name": "CISA CSAF Generator", "version": "1" } }, "id": "ICSA-23-257-04", "initial_release_date": "2023-09-12T00:00:00Z", "revision_history": [ { "date": "2023-09-12T00:00:00Z", "legacy_version": "1.0", "number": "1", "summary": "Publication Date" } ], "status": "final", "version": "1" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_version_range", "name": "All BIOS versions \u003c V1.0.212N", "product": { "name": "RUGGEDCOM APE1808 ADM (6GK6015-0AL20-0GL0)", "product_id": "1", "product_identification_helper": { "model_numbers": [ "6GK6015-0AL20-0GL0" ] } } } ], "category": "product_name", "name": "RUGGEDCOM APE1808 ADM (6GK6015-0AL20-0GL0)" }, { "branches": [ { "category": "product_version_range", "name": "All BIOS versions \u003c V1.0.212N", "product": { "name": "RUGGEDCOM APE1808 ADM CC (6GK6015-0AL20-0GL1)", "product_id": "2", "product_identification_helper": { "model_numbers": [ "6GK6015-0AL20-0GL1" ] } } } ], "category": "product_name", "name": "RUGGEDCOM APE1808 ADM CC (6GK6015-0AL20-0GL1)" }, { "branches": [ { "category": "product_version_range", "name": "All BIOS versions \u003c V1.0.212N", "product": { "name": "RUGGEDCOM APE1808 CKP (6GK6015-0AL20-0GK0)", "product_id": "3", "product_identification_helper": { "model_numbers": [ "6GK6015-0AL20-0GK0" ] } } } ], "category": "product_name", "name": "RUGGEDCOM APE1808 CKP (6GK6015-0AL20-0GK0)" }, { "branches": [ { "category": "product_version_range", "name": "All BIOS versions \u003c V1.0.212N", "product": { "name": "RUGGEDCOM APE1808 CKP CC (6GK6015-0AL20-0GK1)", "product_id": "4", "product_identification_helper": { "model_numbers": [ "6GK6015-0AL20-0GK1" ] } } } ], "category": "product_name", "name": "RUGGEDCOM APE1808 CKP CC (6GK6015-0AL20-0GK1)" }, { "branches": [ { "category": "product_version_range", "name": "All BIOS versions \u003c V1.0.212N", "product": { "name": "RUGGEDCOM APE1808 CLOUDCONNECT (6GK6015-0AL20-0GM0)", "product_id": "5", "product_identification_helper": { "model_numbers": [ "6GK6015-0AL20-0GM0" ] } } } ], "category": "product_name", "name": "RUGGEDCOM APE1808 CLOUDCONNECT (6GK6015-0AL20-0GM0)" }, { "branches": [ { "category": "product_version_range", "name": "All BIOS versions \u003c V1.0.212N", "product": { "name": "RUGGEDCOM APE1808 CLOUDCONNECT CC (6GK6015-0AL20-0GM1)", "product_id": "6", "product_identification_helper": { "model_numbers": [ "6GK6015-0AL20-0GM1" ] } } } ], "category": "product_name", "name": "RUGGEDCOM APE1808 CLOUDCONNECT CC (6GK6015-0AL20-0GM1)" }, { "branches": [ { "category": "product_version_range", "name": "All BIOS versions \u003c V1.0.212N", "product": { "name": "RUGGEDCOM APE1808 ELAN (6GK6015-0AL20-0GP0)", "product_id": "7", "product_identification_helper": { "model_numbers": [ "6GK6015-0AL20-0GP0" ] } } } ], "category": "product_name", "name": "RUGGEDCOM APE1808 ELAN (6GK6015-0AL20-0GP0)" }, { "branches": [ { "category": "product_version_range", "name": "All BIOS versions \u003c V1.0.212N", "product": { "name": "RUGGEDCOM APE1808 ELAN CC (6GK6015-0AL20-0GP1)", "product_id": "8", "product_identification_helper": { "model_numbers": [ "6GK6015-0AL20-0GP1" ] } } } ], "category": "product_name", "name": "RUGGEDCOM APE1808 ELAN CC (6GK6015-0AL20-0GP1)" }, { "branches": [ { "category": "product_version_range", "name": "All BIOS versions \u003c V1.0.212N", "product": { "name": "RUGGEDCOM APE1808 SAM-L (6GK6015-0AL20-0GN0)", "product_id": "9", "product_identification_helper": { "model_numbers": [ "6GK6015-0AL20-0GN0" ] } } } ], "category": "product_name", "name": "RUGGEDCOM APE1808 SAM-L (6GK6015-0AL20-0GN0)" }, { "branches": [ { "category": "product_version_range", "name": "All BIOS versions \u003c V1.0.212N", "product": { "name": "RUGGEDCOM APE1808 SAM-L CC (6GK6015-0AL20-0GN1)", "product_id": "10", "product_identification_helper": { "model_numbers": [ "6GK6015-0AL20-0GN1" ] } } } ], "category": "product_name", "name": "RUGGEDCOM APE1808 SAM-L CC (6GK6015-0AL20-0GN1)" }, { "branches": [ { "category": "product_version_range", "name": "All BIOS versions \u003c V1.0.212N", "product": { "name": "RUGGEDCOM APE1808CLA-P (6GK6015-0AL20-1AA0)", "product_id": "11", "product_identification_helper": { "model_numbers": [ "6GK6015-0AL20-1AA0" ] } } } ], "category": "product_name", "name": "RUGGEDCOM APE1808CLA-P (6GK6015-0AL20-1AA0)" }, { "branches": [ { "category": "product_version_range", "name": "All BIOS versions \u003c V1.0.212N", "product": { "name": "RUGGEDCOM APE1808CLA-P CC (6GK6015-0AL20-1AA1)", "product_id": "12", "product_identification_helper": { "model_numbers": [ "6GK6015-0AL20-1AA1" ] } } } ], "category": "product_name", "name": "RUGGEDCOM APE1808CLA-P CC (6GK6015-0AL20-1AA1)" }, { "branches": [ { "category": "product_version_range", "name": "All BIOS versions \u003c V1.0.212N", "product": { "name": "RUGGEDCOM APE1808CLA-S1 (6GK6015-0AL20-1AB0)", "product_id": "13", "product_identification_helper": { "model_numbers": [ "6GK6015-0AL20-1AB0" ] } } } ], "category": "product_name", "name": "RUGGEDCOM APE1808CLA-S1 (6GK6015-0AL20-1AB0)" }, { "branches": [ { "category": "product_version_range", "name": "All BIOS versions \u003c V1.0.212N", "product": { "name": "RUGGEDCOM APE1808CLA-S1 CC (6GK6015-0AL20-1AB1)", "product_id": "14", "product_identification_helper": { "model_numbers": [ "6GK6015-0AL20-1AB1" ] } } } ], "category": "product_name", "name": "RUGGEDCOM APE1808CLA-S1 CC (6GK6015-0AL20-1AB1)" }, { "branches": [ { "category": "product_version_range", "name": "All BIOS versions \u003c V1.0.212N", "product": { "name": "RUGGEDCOM APE1808CLA-S3 (6GK6015-0AL20-1AD0)", "product_id": "15", "product_identification_helper": { "model_numbers": [ "6GK6015-0AL20-1AD0" ] } } } ], "category": "product_name", "name": "RUGGEDCOM APE1808CLA-S3 (6GK6015-0AL20-1AD0)" }, { "branches": [ { "category": "product_version_range", "name": "All BIOS versions \u003c V1.0.212N", "product": { "name": "RUGGEDCOM APE1808CLA-S3 CC (6GK6015-0AL20-1AD1)", "product_id": "16", "product_identification_helper": { "model_numbers": [ "6GK6015-0AL20-1AD1" ] } } } ], "category": "product_name", "name": "RUGGEDCOM APE1808CLA-S3 CC (6GK6015-0AL20-1AD1)" }, { "branches": [ { "category": "product_version_range", "name": "All BIOS versions \u003c V1.0.212N", "product": { "name": "RUGGEDCOM APE1808CLA-S5 (6GK6015-0AL20-1AF0)", "product_id": "17", "product_identification_helper": { "model_numbers": [ "6GK6015-0AL20-1AF0" ] } } } ], "category": "product_name", "name": "RUGGEDCOM APE1808CLA-S5 (6GK6015-0AL20-1AF0)" }, { "branches": [ { "category": "product_version_range", "name": "All BIOS versions \u003c V1.0.212N", "product": { "name": "RUGGEDCOM APE1808CLA-S5 CC (6GK6015-0AL20-1AF1)", "product_id": "18", "product_identification_helper": { "model_numbers": [ "6GK6015-0AL20-1AF1" ] } } } ], "category": "product_name", "name": "RUGGEDCOM APE1808CLA-S5 CC (6GK6015-0AL20-1AF1)" }, { "branches": [ { "category": "product_version_range", "name": "All BIOS versions \u003c V1.0.212N", "product": { "name": "RUGGEDCOM APE1808LNX (6GK6015-0AL20-0GH0)", "product_id": "19", "product_identification_helper": { "model_numbers": [ "6GK6015-0AL20-0GH0" ] } } } ], "category": "product_name", "name": "RUGGEDCOM APE1808LNX (6GK6015-0AL20-0GH0)" }, { "branches": [ { "category": "product_version_range", "name": "All BIOS versions \u003c V1.0.212N", "product": { "name": "RUGGEDCOM APE1808LNX CC (6GK6015-0AL20-0GH1)", "product_id": "20", "product_identification_helper": { "model_numbers": [ "6GK6015-0AL20-0GH1" ] } } } ], "category": "product_name", "name": "RUGGEDCOM APE1808LNX CC (6GK6015-0AL20-0GH1)" }, { "branches": [ { "category": "product_version_range", "name": "All BIOS versions \u003c V1.0.212N", "product": { "name": "RUGGEDCOM APE1808W10 (6GK6015-0AL20-0GJ0)", "product_id": "21", "product_identification_helper": { "model_numbers": [ "6GK6015-0AL20-0GJ0" ] } } } ], "category": "product_name", "name": "RUGGEDCOM APE1808W10 (6GK6015-0AL20-0GJ0)" }, { "branches": [ { "category": "product_version_range", "name": "All BIOS versions \u003c V1.0.212N", "product": { "name": "RUGGEDCOM APE1808W10 CC (6GK6015-0AL20-0GJ1)", "product_id": "22", "product_identification_helper": { "model_numbers": [ "6GK6015-0AL20-0GJ1" ] } } } ], "category": "product_name", "name": "RUGGEDCOM APE1808W10 CC (6GK6015-0AL20-0GJ1)" } ], "category": "vendor", "name": "Siemens" } ] }, "vulnerabilities": [ { "cve": "CVE-2017-5715", "cwe": { "id": "CWE-200", "name": "Exposure of Sensitive Information to an Unauthorized Actor" }, "notes": [ { "category": "summary", "text": "An attacker with local access to the system could potentially disclose information\r\nfrom protected memory areas via a side-channel attack on the processor cache.", "title": "Summary" } ], "product_status": { "known_affected": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ] }, "remediations": [ { "category": "vendor_fix", "details": "Update BIOS to V1.0.212N or later version", "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ], "url": "https://support.industry.siemens.com/cs/in/en/view/109814796" } ], "scores": [ { "cvss_v3": { "baseScore": 5.9, "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:H/I:N/A:N/E:P/RL:O/RC:C", "version": "3.1" }, "products": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ] } ], "title": "CVE-2017-5715" }, { "cve": "CVE-2021-38578", "cwe": { "id": "CWE-124", "name": "Buffer Underwrite (\u0027Buffer Underflow\u0027)" }, "notes": [ { "category": "summary", "text": "Existing CommBuffer checks in SmmEntryPoint will not catch underflow when computing BufferSize.", "title": "Summary" } ], "product_status": { "known_affected": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ] }, "remediations": [ { "category": "vendor_fix", "details": "Update BIOS to V1.0.212N or later version", "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ], "url": "https://support.industry.siemens.com/cs/in/en/view/109814796" } ], "scores": [ { "cvss_v3": { "baseScore": 8.2, "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H/E:P/RL:O/RC:C", "version": "3.1" }, "products": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ] } ], "title": "CVE-2021-38578" }, { "cve": "CVE-2022-24350", "cwe": { "id": "CWE-120", "name": "Buffer Copy without Checking Size of Input (\u0027Classic Buffer Overflow\u0027)" }, "notes": [ { "category": "summary", "text": "An issue was discovered in IhisiSmm in Insyde InsydeH2O with kernel 5.0 through 5.5. IHISI function 0x17 verifies that the output buffer lies within the command buffer but does not verify that output data does not go beyond the end of the command buffer. In particular, the GetFlashTable function is called directly on the Command Buffer before the DataSize is check, leading to possible circumstances where the data immediately following the command buffer could be destroyed before returning a buffer size error.", "title": "Summary" } ], "product_status": { "known_affected": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ] }, "remediations": [ { "category": "vendor_fix", "details": "Update BIOS to V1.0.212N or later version", "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ], "url": "https://support.industry.siemens.com/cs/in/en/view/109814796" } ], "scores": [ { "cvss_v3": { "baseScore": 5.5, "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N/E:P/RL:O/RC:C", "version": "3.1" }, "products": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ] } ], "title": "CVE-2022-24350" }, { "cve": "CVE-2022-24351", "cwe": { "id": "CWE-367", "name": "Time-of-check Time-of-use (TOCTOU) Race Condition" }, "notes": [ { "category": "summary", "text": "Using SPI injection, it is possible to modify the FDM contents after it has been measured. This TOCTOU attack could be used to alter data and code used by the remainder of the boot process.", "title": "Summary" } ], "product_status": { "known_affected": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ] }, "remediations": [ { "category": "vendor_fix", "details": "Update BIOS to V1.0.212N or later version", "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ], "url": "https://support.industry.siemens.com/cs/in/en/view/109814796" } ], "scores": [ { "cvss_v3": { "baseScore": 5.9, "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:C/C:N/I:H/A:N/E:P/RL:O/RC:C", "version": "3.1" }, "products": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ] } ], "title": "CVE-2022-24351" }, { "cve": "CVE-2022-27405", "cwe": { "id": "CWE-125", "name": "Out-of-bounds Read" }, "notes": [ { "category": "summary", "text": "Some versions of InsydeH2O use the FreeType tools to embed fonts into the BIOS. InsydeH2O does not use the FreeType API at runtime and usage during build time does not produce a vulnerability in the BIOS. The CVSS reflects this limited usage.", "title": "Summary" } ], "product_status": { "known_affected": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ] }, "remediations": [ { "category": "vendor_fix", "details": "Update BIOS to V1.0.212N or later version", "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ], "url": "https://support.industry.siemens.com/cs/in/en/view/109814796" } ], "scores": [ { "cvss_v3": { "baseScore": 3.6, "baseSeverity": "LOW", "vectorString": "CVSS:3.1/AV:P/AC:H/PR:H/UI:N/S:U/C:L/I:L/A:L/E:P/RL:O/RC:C", "version": "3.1" }, "products": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ] } ], "title": "CVE-2022-27405" }, { "cve": "CVE-2022-29275", "cwe": { "id": "CWE-119", "name": "Improper Restriction of Operations within the Bounds of a Memory Buffer" }, "notes": [ { "category": "summary", "text": "In UsbCoreDxe, untrusted input may allow SMRAM or OS memory tampering Use of untrusted pointers could allow OS or SMRAM memory tampering leading to escalation of privileges. This issue was discovered by Insyde during security review. https://www.insyde.com/security-pledge/SA-2022058", "title": "Summary" } ], "product_status": { "known_affected": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ] }, "remediations": [ { "category": "vendor_fix", "details": "Update BIOS to V1.0.212N or later version", "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ], "url": "https://support.industry.siemens.com/cs/in/en/view/109814796" } ], "scores": [ { "cvss_v3": { "baseScore": 7.8, "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H/E:P/RL:O/RC:C", "version": "3.1" }, "products": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ] } ], "title": "CVE-2022-29275" }, { "cve": "CVE-2022-30283", "cwe": { "id": "CWE-367", "name": "Time-of-check Time-of-use (TOCTOU) Race Condition" }, "notes": [ { "category": "summary", "text": "In UsbCoreDxe, tampering with the contents of the USB working buffer using DMA while certain USB transactions are in process leads to a TOCTOU problem that could be used by an attacker to cause SMRAM corruption and escalation of privileges The UsbCoreDxe module creates a working buffer for USB transactions outside of SMRAM. The code which uses can be inside of SMM, making the working buffer untrusted input. The buffer can be corrupted by DMA transfers. The SMM code code attempts to sanitize pointers to ensure all pointers refer to the working buffer, but when a pointer is not found in the list of pointers to sanitize, the current action is not aborted, leading to undefined behavior. This issue was discovered by Insyde engineering based on the general description provided by Intel\u0027s iSTARE group. Fixed in: Kernel 5.0: Version 05.09. 21 Kernel 5.1: Version 05.17.21 Kernel 5.2: Version 05.27.21 Kernel 5.3: Version 05.36.21 Kernel 5.4: Version 05.44.21 Kernel 5.5: Version 05.52.21 https://www.insyde.com/security-pledge/SA-2022063", "title": "Summary" } ], "product_status": { "known_affected": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ] }, "remediations": [ { "category": "vendor_fix", "details": "Update BIOS to V1.0.212N or later version", "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ], "url": "https://support.industry.siemens.com/cs/in/en/view/109814796" } ], "scores": [ { "cvss_v3": { "baseScore": 7.5, "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H/E:P/RL:O/RC:C", "version": "3.1" }, "products": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ] } ], "title": "CVE-2022-30283" }, { "cve": "CVE-2022-30772", "cwe": { "id": "CWE-787", "name": "Out-of-bounds Write" }, "notes": [ { "category": "summary", "text": "Manipulation of the input address in PnpSmm function 0x52 could be used by malware to overwrite SMRAM or OS kernel memory. Function 0x52 of the PnpSmm driver is passed the address and size of data to write into the SMBIOS table, but manipulation of the address could be used by malware to overwrite SMRAM or OS kernel memory. This issue was discovered by Insyde engineering during a security review. This issue is fixed in: Kernel 5.0: 05.09.41 Kernel 5.1: 05.17.43 Kernel 5.2: 05.27.30 Kernel 5.3: 05.36.30 Kernel 5.4: 05.44.30 Kernel 5.5: 05.52.30 https://www.insyde.com/security-pledge/SA-2022065", "title": "Summary" } ], "product_status": { "known_affected": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ] }, "remediations": [ { "category": "vendor_fix", "details": "Update BIOS to V1.0.212N or later version", "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ], "url": "https://support.industry.siemens.com/cs/in/en/view/109814796" } ], "scores": [ { "cvss_v3": { "baseScore": 7.2, "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:N/I:H/A:H/E:P/RL:O/RC:C", "version": "3.1" }, "products": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ] } ], "title": "CVE-2022-30772" }, { "cve": "CVE-2022-32469", "cwe": { "id": "CWE-367", "name": "Time-of-check Time-of-use (TOCTOU) Race Condition" }, "notes": [ { "category": "summary", "text": "DMA attacks on the PnpSmm shared buffer used by SMM and non-SMM code could cause TOCTOU race-condition issues that could lead to corruption of SMRAM and escalation of privileges.", "title": "Summary" } ], "product_status": { "known_affected": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ] }, "remediations": [ { "category": "vendor_fix", "details": "Update BIOS to V1.0.212N or later version", "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ], "url": "https://support.industry.siemens.com/cs/in/en/view/109814796" } ], "scores": [ { "cvss_v3": { "baseScore": 8.2, "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H/E:P/RL:O/RC:C", "version": "3.1" }, "products": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ] } ], "title": "CVE-2022-32469" }, { "cve": "CVE-2022-32470", "cwe": { "id": "CWE-367", "name": "Time-of-check Time-of-use (TOCTOU) Race Condition" }, "notes": [ { "category": "summary", "text": "DMA attacks on the FwBlockServiceSmm shared buffer used by SMM and non-SMM code could cause TOCTOU race-condition issues that could lead to corruption of SMRAM and escalation of privileges.", "title": "Summary" } ], "product_status": { "known_affected": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ] }, "remediations": [ { "category": "vendor_fix", "details": "Update BIOS to V1.0.212N or later version", "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ], "url": "https://support.industry.siemens.com/cs/in/en/view/109814796" } ], "scores": [ { "cvss_v3": { "baseScore": 8.2, "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H/E:P/RL:O/RC:C", "version": "3.1" }, "products": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ] } ], "title": "CVE-2022-32470" }, { "cve": "CVE-2022-32471", "cwe": { "id": "CWE-367", "name": "Time-of-check Time-of-use (TOCTOU) Race Condition" }, "notes": [ { "category": "summary", "text": "DMA attacks on the IHISI command buffer could cause TOCTOU issues which could lead to corruption of SMRAM and escalation of privileges.", "title": "Summary" } ], "product_status": { "known_affected": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ] }, "remediations": [ { "category": "vendor_fix", "details": "Update BIOS to V1.0.212N or later version", "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ], "url": "https://support.industry.siemens.com/cs/in/en/view/109814796" } ], "scores": [ { "cvss_v3": { "baseScore": 8.2, "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H/E:P/RL:O/RC:C", "version": "3.1" }, "products": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ] } ], "title": "CVE-2022-32471" }, { "cve": "CVE-2022-32475", "cwe": { "id": "CWE-367", "name": "Time-of-check Time-of-use (TOCTOU) Race Condition" }, "notes": [ { "category": "summary", "text": "DMA attacks on the VariableRuntimeDxe shared buffer used by SMM and non-SMM code could cause TOCTOU race-condition issues that could lead to corruption of SMRAM and escalation of privileges.", "title": "Summary" } ], "product_status": { "known_affected": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ] }, "remediations": [ { "category": "vendor_fix", "details": "Update BIOS to V1.0.212N or later version", "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ], "url": "https://support.industry.siemens.com/cs/in/en/view/109814796" } ], "scores": [ { "cvss_v3": { "baseScore": 8.2, "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H/E:P/RL:O/RC:C", "version": "3.1" }, "products": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ] } ], "title": "CVE-2022-32475" }, { "cve": "CVE-2022-32477", "cwe": { "id": "CWE-367", "name": "Time-of-check Time-of-use (TOCTOU) Race Condition" }, "notes": [ { "category": "summary", "text": "DMA attacks on the FvbServicesRuntimeDxe shared buffer used by SMM and non-SMM code could cause TOCTOU race-condition issues that could lead to corruption of SMRAM and escalation of privileges.", "title": "Summary" } ], "product_status": { "known_affected": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ] }, "remediations": [ { "category": "vendor_fix", "details": "Update BIOS to V1.0.212N or later version", "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ], "url": "https://support.industry.siemens.com/cs/in/en/view/109814796" } ], "scores": [ { "cvss_v3": { "baseScore": 8.2, "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H/E:P/RL:O/RC:C", "version": "3.1" }, "products": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ] } ], "title": "CVE-2022-32477" }, { "cve": "CVE-2022-32953", "cwe": { "id": "CWE-367", "name": "Time-of-check Time-of-use (TOCTOU) Race Condition" }, "notes": [ { "category": "summary", "text": "DMA attacks on the SdHostDriver buffer used by SMM and non-SMM code could cause TOCTOU race-condition issues that could lead to corruption of SMRAM and escalation of privileges.", "title": "Summary" } ], "product_status": { "known_affected": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ] }, "remediations": [ { "category": "vendor_fix", "details": "Update BIOS to V1.0.212N or later version", "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ], "url": "https://support.industry.siemens.com/cs/in/en/view/109814796" } ], "scores": [ { "cvss_v3": { "baseScore": 7.8, "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H/E:P/RL:O/RC:C", "version": "3.1" }, "products": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ] } ], "title": "CVE-2022-32953" }, { "cve": "CVE-2022-32954", "cwe": { "id": "CWE-367", "name": "Time-of-check Time-of-use (TOCTOU) Race Condition" }, "notes": [ { "category": "summary", "text": "DMA attacks on the SdMmcDevice buffer used by SMM and non-SMM code could cause TOCTOU race-condition issues that could lead to corruption of SMRAM and escalation of privileges.", "title": "Summary" } ], "product_status": { "known_affected": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ] }, "remediations": [ { "category": "vendor_fix", "details": "Update BIOS to V1.0.212N or later version", "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ], "url": "https://support.industry.siemens.com/cs/in/en/view/109814796" } ], "scores": [ { "cvss_v3": { "baseScore": 7.8, "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H/E:P/RL:O/RC:C", "version": "3.1" }, "products": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ] } ], "title": "CVE-2022-32954" }, { "cve": "CVE-2022-35893", "cwe": { "id": "CWE-20", "name": "Improper Input Validation" }, "notes": [ { "category": "summary", "text": "An issue was discovered in Insyde InsydeH2O with kernel 5.0 through 5.5. An SMM memory corruption vulnerability in the FvbServicesRuntimeDxe driver allows an attacker to write fixed or predictable data to SMRAM. Exploiting this issue could lead to escalating privileges to SMM.", "title": "Summary" } ], "product_status": { "known_affected": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ] }, "remediations": [ { "category": "vendor_fix", "details": "Update BIOS to V1.0.212N or later version", "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ], "url": "https://support.industry.siemens.com/cs/in/en/view/109814796" } ], "scores": [ { "cvss_v3": { "baseScore": 8.2, "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H/E:P/RL:O/RC:C", "version": "3.1" }, "products": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ] } ], "title": "CVE-2022-35893" }, { "cve": "CVE-2022-35894", "cwe": { "id": "CWE-401", "name": "Missing Release of Memory after Effective Lifetime" }, "notes": [ { "category": "summary", "text": "An issue was discovered in Insyde InsydeH2O with kernel 5.0 through 5.5. The SMI handler for the FwBlockServiceSmm driver uses an untrusted pointer as the location to copy data to an attacker-specified buffer, leading to information disclosure.", "title": "Summary" } ], "product_status": { "known_affected": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ] }, "remediations": [ { "category": "vendor_fix", "details": "Update BIOS to V1.0.212N or later version", "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ], "url": "https://support.industry.siemens.com/cs/in/en/view/109814796" } ], "scores": [ { "cvss_v3": { "baseScore": 6.0, "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N/E:P/RL:O/RC:C", "version": "3.1" }, "products": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ] } ], "title": "CVE-2022-35894" }, { "cve": "CVE-2022-35895", "cwe": { "id": "CWE-787", "name": "Out-of-bounds Write" }, "notes": [ { "category": "summary", "text": "An issue was discovered in Insyde InsydeH2O with kernel 5.0 through 5.5. The FwBlockSericceSmm driver does not properly validate input parameters for a software SMI routine, leading to memory corruption of arbitrary addresses including SMRAM, and possible arbitrary code execution.", "title": "Summary" } ], "product_status": { "known_affected": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ] }, "remediations": [ { "category": "vendor_fix", "details": "Update BIOS to V1.0.212N or later version", "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ], "url": "https://support.industry.siemens.com/cs/in/en/view/109814796" } ], "scores": [ { "cvss_v3": { "baseScore": 8.2, "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H/E:P/RL:O/RC:C", "version": "3.1" }, "products": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ] } ], "title": "CVE-2022-35895" }, { "cve": "CVE-2022-35896", "cwe": { "id": "CWE-20", "name": "Improper Input Validation" }, "notes": [ { "category": "summary", "text": "An issue SMM memory leak vulnerability in SMM driver (SMRAM was discovered in Insyde InsydeH2O with kernel 5.0 through 5.5. An attacker can dump SMRAM contents via the software SMI provided by the FvbServicesRuntimeDxe driver to read the contents of SMRAM, leading to information disclosure.", "title": "Summary" } ], "product_status": { "known_affected": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ] }, "remediations": [ { "category": "vendor_fix", "details": "Update BIOS to V1.0.212N or later version", "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ], "url": "https://support.industry.siemens.com/cs/in/en/view/109814796" } ], "scores": [ { "cvss_v3": { "baseScore": 6.0, "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N/E:P/RL:O/RC:C", "version": "3.1" }, "products": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ] } ], "title": "CVE-2022-35896" }, { "cve": "CVE-2022-36338", "cwe": { "id": "CWE-20", "name": "Improper Input Validation" }, "notes": [ { "category": "summary", "text": "An issue was discovered in Insyde InsydeH2O with kernel 5.0 through 5.5. An SMM callout vulnerability in the SMM driver FwBlockServiceSmm, creating SMM, leads to arbitrary code execution. An attacker can replace the pointer to the UEFI boot service GetVariable with a pointer to malware, and then generate a software SMI.", "title": "Summary" } ], "product_status": { "known_affected": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ] }, "remediations": [ { "category": "vendor_fix", "details": "Update BIOS to V1.0.212N or later version", "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ], "url": "https://support.industry.siemens.com/cs/in/en/view/109814796" } ], "scores": [ { "cvss_v3": { "baseScore": 7.5, "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H/E:P/RL:O/RC:C", "version": "3.1" }, "products": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ] } ], "title": "CVE-2022-36338" }, { "cve": "CVE-2023-24932", "cwe": { "id": "CWE-358", "name": "Improperly Implemented Security Check for Standard" }, "notes": [ { "category": "summary", "text": "An attacker who has physical access or Administrative rights to a target device could install an affected boot policy which could bypass Security Boot.", "title": "Summary" } ], "product_status": { "known_affected": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ] }, "remediations": [ { "category": "vendor_fix", "details": "Update BIOS to V1.0.212N or later version", "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ], "url": "https://support.industry.siemens.com/cs/in/en/view/109814796" } ], "scores": [ { "cvss_v3": { "baseScore": 6.7, "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H/E:P/RL:O/RC:C", "version": "3.1" }, "products": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ] } ], "title": "CVE-2023-24932" }, { "cve": "CVE-2023-27373", "cwe": { "id": "CWE-20", "name": "Improper Input Validation" }, "notes": [ { "category": "summary", "text": "An issue was discovered in Insyde InsydeH2O with kernel 5.0 through 5.5. Due to insufficient input validation, an attacker can tamper with a runtime-accessible EFI variable to cause a dynamic BAR setting to overlap SMRAM.", "title": "Summary" } ], "product_status": { "known_affected": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ] }, "remediations": [ { "category": "vendor_fix", "details": "Update BIOS to V1.0.212N or later version", "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ], "url": "https://support.industry.siemens.com/cs/in/en/view/109814796" } ], "scores": [ { "cvss_v3": { "baseScore": 5.5, "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N/E:P/RL:O/RC:C", "version": "3.1" }, "products": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ] } ], "title": "CVE-2023-27373" }, { "cve": "CVE-2023-31041", "cwe": { "id": "CWE-256", "name": "Plaintext Storage of a Password" }, "notes": [ { "category": "summary", "text": "An issue was discovered in SysPasswordDxe in Insyde InsydeH2O with kernel 5.0 through 5.5. System password information could optionally be stored in cleartext, which might lead to possible information disclosure.", "title": "Summary" } ], "product_status": { "known_affected": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ] }, "remediations": [ { "category": "vendor_fix", "details": "Update BIOS to V1.0.212N or later version", "product_ids": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ], "url": "https://support.industry.siemens.com/cs/in/en/view/109814796" } ], "scores": [ { "cvss_v3": { "baseScore": 5.1, "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N/E:P/RL:O/RC:C", "version": "3.1" }, "products": [ "1", "2", "3", "4", "5", "6", "7", "8", "9", "10", "11", "12", "13", "14", "15", "16", "17", "18", "19", "20", "21", "22" ] } ], "title": "CVE-2023-31041" } ] }
WID-SEC-W-2023-1315
Vulnerability from csaf_certbund
Published
2023-05-29 22:00
Modified
2023-05-30 22:00
Summary
Dell PowerEdge: Schwachstelle ermöglicht Erlangen von Administratorrechten
Notes
Das BSI ist als Anbieter für die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch dafür verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgfältig im Einzelfall zu prüfen.
Produktbeschreibung
PowerEdge ist der Markenname für Server des Herstellers Dell.
Angriff
Ein entfernter, anonymer Angreifer kann eine Schwachstelle in Dell PowerEdge ausnutzen, um Administratorrechte zu erlangen.
Betroffene Betriebssysteme
- BIOS/Firmware
{ "document": { "aggregate_severity": { "text": "hoch" }, "category": "csaf_base", "csaf_version": "2.0", "distribution": { "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "de-DE", "notes": [ { "category": "legal_disclaimer", "text": "Das BSI ist als Anbieter f\u00fcr die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch daf\u00fcr verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgf\u00e4ltig im Einzelfall zu pr\u00fcfen." }, { "category": "description", "text": "PowerEdge ist der Markenname f\u00fcr Server des Herstellers Dell.", "title": "Produktbeschreibung" }, { "category": "summary", "text": "Ein entfernter, anonymer Angreifer kann eine Schwachstelle in Dell PowerEdge ausnutzen, um Administratorrechte zu erlangen.", "title": "Angriff" }, { "category": "general", "text": "- BIOS/Firmware", "title": "Betroffene Betriebssysteme" } ], "publisher": { "category": "other", "contact_details": "csaf-provider@cert-bund.de", "name": "Bundesamt f\u00fcr Sicherheit in der Informationstechnik", "namespace": "https://www.bsi.bund.de" }, "references": [ { "category": "self", "summary": "WID-SEC-W-2023-1315 - CSAF Version", "url": "https://wid.cert-bund.de/.well-known/csaf/white/2023/wid-sec-w-2023-1315.json" }, { "category": "self", "summary": "WID-SEC-2023-1315 - Portal Version", "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2023-1315" }, { "category": "external", "summary": "Dell Security Advisory vom 2023-05-29", "url": "http://www.dell.com/support/kbdoc/nl-nl/000214125/dsa-2023-097-security-update-for-dell-poweredge-server-for-tianocore-edk2-vulnerability" }, { "category": "external", "summary": "Dell Security Advisory vom 2023-05-29", "url": "https://www.dell.com/support/kbdoc/de-de/000214120/dsa-2023-183-dell-poweredge-t30-and-t40-mini-tower-security-update-for-an-tianocore-edk2-vulnerability" } ], "source_lang": "en-US", "title": "Dell PowerEdge: Schwachstelle erm\u00f6glicht Erlangen von Administratorrechten", "tracking": { "current_release_date": "2023-05-30T22:00:00.000+00:00", "generator": { "date": "2024-02-15T17:29:06.921+00:00", "engine": { "name": "BSI-WID", "version": "1.3.0" } }, "id": "WID-SEC-W-2023-1315", "initial_release_date": "2023-05-29T22:00:00.000+00:00", "revision_history": [ { "date": "2023-05-29T22:00:00.000+00:00", "number": "1", "summary": "Initiale Fassung" }, { "date": "2023-05-30T22:00:00.000+00:00", "number": "2", "summary": "Link korrigiert" } ], "status": "final", "version": "2" } }, "product_tree": { "branches": [ { "branches": [ { "category": "product_name", "name": "Dell PowerEdge", "product": { "name": "Dell PowerEdge", "product_id": "T019535", "product_identification_helper": { "cpe": "cpe:/h:dell:poweredge:-" } } } ], "category": "vendor", "name": "Dell" } ] }, "vulnerabilities": [ { "cve": "CVE-2021-38578", "notes": [ { "category": "description", "text": "Es existiert eine Schwachstelle in Dell PowerEdge Systemen mit TitanCore EDK II Implementiereungen. Vorhandene CommBuffer-Pr\u00fcfungen in SmmEntryPoint fangen keinen Unterlauf bei der Berechnung von BufferSize ab. Ein Angreifer kann diese Schwachstelle ausnutzen, um betroffene Systeme zu kompromittieren." } ], "product_status": { "known_affected": [ "T019535" ] }, "release_date": "2023-05-29T22:00:00Z", "title": "CVE-2021-38578" } ] }
wid-sec-w-2023-1315
Vulnerability from csaf_certbund
Published
2023-05-29 22:00
Modified
2023-05-30 22:00
Summary
Dell PowerEdge: Schwachstelle ermöglicht Erlangen von Administratorrechten
Notes
Das BSI ist als Anbieter für die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch dafür verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgfältig im Einzelfall zu prüfen.
Produktbeschreibung
PowerEdge ist der Markenname für Server des Herstellers Dell.
Angriff
Ein entfernter, anonymer Angreifer kann eine Schwachstelle in Dell PowerEdge ausnutzen, um Administratorrechte zu erlangen.
Betroffene Betriebssysteme
- BIOS/Firmware
{ "document": { "aggregate_severity": { "text": "hoch" }, "category": "csaf_base", "csaf_version": "2.0", "distribution": { "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "de-DE", "notes": [ { "category": "legal_disclaimer", "text": "Das BSI ist als Anbieter f\u00fcr die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch daf\u00fcr verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgf\u00e4ltig im Einzelfall zu pr\u00fcfen." }, { "category": "description", "text": "PowerEdge ist der Markenname f\u00fcr Server des Herstellers Dell.", "title": "Produktbeschreibung" }, { "category": "summary", "text": "Ein entfernter, anonymer Angreifer kann eine Schwachstelle in Dell PowerEdge ausnutzen, um Administratorrechte zu erlangen.", "title": "Angriff" }, { "category": "general", "text": "- BIOS/Firmware", "title": "Betroffene Betriebssysteme" } ], "publisher": { "category": "other", "contact_details": "csaf-provider@cert-bund.de", "name": "Bundesamt f\u00fcr Sicherheit in der Informationstechnik", "namespace": "https://www.bsi.bund.de" }, "references": [ { "category": "self", "summary": "WID-SEC-W-2023-1315 - CSAF Version", "url": "https://wid.cert-bund.de/.well-known/csaf/white/2023/wid-sec-w-2023-1315.json" }, { "category": "self", "summary": "WID-SEC-2023-1315 - Portal Version", "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2023-1315" }, { "category": "external", "summary": "Dell Security Advisory vom 2023-05-29", "url": "http://www.dell.com/support/kbdoc/nl-nl/000214125/dsa-2023-097-security-update-for-dell-poweredge-server-for-tianocore-edk2-vulnerability" }, { "category": "external", "summary": "Dell Security Advisory vom 2023-05-29", "url": "https://www.dell.com/support/kbdoc/de-de/000214120/dsa-2023-183-dell-poweredge-t30-and-t40-mini-tower-security-update-for-an-tianocore-edk2-vulnerability" } ], "source_lang": "en-US", "title": "Dell PowerEdge: Schwachstelle erm\u00f6glicht Erlangen von Administratorrechten", "tracking": { "current_release_date": "2023-05-30T22:00:00.000+00:00", "generator": { "date": "2024-02-15T17:29:06.921+00:00", "engine": { "name": "BSI-WID", "version": "1.3.0" } }, "id": "WID-SEC-W-2023-1315", "initial_release_date": "2023-05-29T22:00:00.000+00:00", "revision_history": [ { "date": "2023-05-29T22:00:00.000+00:00", "number": "1", "summary": "Initiale Fassung" }, { "date": "2023-05-30T22:00:00.000+00:00", "number": "2", "summary": "Link korrigiert" } ], "status": "final", "version": "2" } }, "product_tree": { "branches": [ { "branches": [ { "category": "product_name", "name": "Dell PowerEdge", "product": { "name": "Dell PowerEdge", "product_id": "T019535", "product_identification_helper": { "cpe": "cpe:/h:dell:poweredge:-" } } } ], "category": "vendor", "name": "Dell" } ] }, "vulnerabilities": [ { "cve": "CVE-2021-38578", "notes": [ { "category": "description", "text": "Es existiert eine Schwachstelle in Dell PowerEdge Systemen mit TitanCore EDK II Implementiereungen. Vorhandene CommBuffer-Pr\u00fcfungen in SmmEntryPoint fangen keinen Unterlauf bei der Berechnung von BufferSize ab. Ein Angreifer kann diese Schwachstelle ausnutzen, um betroffene Systeme zu kompromittieren." } ], "product_status": { "known_affected": [ "T019535" ] }, "release_date": "2023-05-29T22:00:00Z", "title": "CVE-2021-38578" } ] }
gsd-2021-38578
Vulnerability from gsd
Modified
2023-12-13 01:23
Details
Existing CommBuffer checks in SmmEntryPoint will not catch underflow when computing BufferSize.
Aliases
Aliases
{ "GSD": { "alias": "CVE-2021-38578", "description": "Existing CommBuffer checks in SmmEntryPoint will not catch underflow when computing BufferSize.", "id": "GSD-2021-38578", "references": [ "https://www.suse.com/security/cve/CVE-2021-38578.html" ] }, "gsd": { "metadata": { "exploitCode": "unknown", "remediation": "unknown", "reportConfidence": "confirmed", "type": "vulnerability" }, "osvSchema": { "aliases": [ "CVE-2021-38578" ], "details": "Existing CommBuffer checks in SmmEntryPoint will not catch underflow when computing BufferSize.\n\n", "id": "GSD-2021-38578", "modified": "2023-12-13T01:23:17.925480Z", "schema_version": "1.4.0" } }, "namespaces": { "cve.org": { "CVE_data_meta": { "ASSIGNER": "infosec@edk2.groups.io", "ID": "CVE-2021-38578", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "EDK II", "version": { "version_data": [ { "version_affected": "=", "version_value": "edk2-stable202208" } ] } } ] }, "vendor_name": "TianoCore" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "Existing CommBuffer checks in SmmEntryPoint will not catch underflow when computing BufferSize.\n\n" } ] }, "generator": { "engine": "Vulnogram 0.1.0-dev" }, "impact": { "cvss": [ { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 10, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H", "version": "3.1" } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "cweId": "CWE-124", "lang": "eng", "value": "A case of CWE-124 is occurring in PiSmmCore." } ] } ] }, "references": { "reference_data": [ { "name": "https://bugzilla.tianocore.org/show_bug.cgi?id=3387", "refsource": "MISC", "url": "https://bugzilla.tianocore.org/show_bug.cgi?id=3387" }, { "name": "https://www.insyde.com/security-pledge/SA-2023024", "refsource": "MISC", "url": "https://www.insyde.com/security-pledge/SA-2023024" } ] }, "source": { "discovery": "UNKNOWN" } }, "nvd.nist.gov": { "configurations": { "CVE_data_version": "4.0", "nodes": [ { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:a:tianocore:edk2:*:*:*:*:*:*:*:*", "cpe_name": [], "versionEndIncluding": "202202", "vulnerable": true } ], "operator": "OR" }, { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:o:insyde:kernel:5.0:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:o:insyde:kernel:5.2:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:o:insyde:kernel:5.3:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:o:insyde:kernel:5.4:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:o:insyde:kernel:5.5:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:o:insyde:kernel:5.1:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true } ], "operator": "OR" } ] }, "cve": { "CVE_data_meta": { "ASSIGNER": "infosec@edk2.groups.io", "ID": "CVE-2021-38578" }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "en", "value": "Existing CommBuffer checks in SmmEntryPoint will not catch underflow when computing BufferSize.\n\n" } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "en", "value": "CWE-787" } ] } ] }, "references": { "reference_data": [ { "name": "https://bugzilla.tianocore.org/show_bug.cgi?id=3387", "refsource": "MISC", "tags": [ "Issue Tracking", "Vendor Advisory" ], "url": "https://bugzilla.tianocore.org/show_bug.cgi?id=3387" }, { "name": "https://www.insyde.com/security-pledge/SA-2023024", "refsource": "MISC", "tags": [ "Third Party Advisory" ], "url": "https://www.insyde.com/security-pledge/SA-2023024" } ] } }, "impact": { "baseMetricV2": { "acInsufInfo": false, "cvssV2": { "accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 7.5, "confidentialityImpact": "PARTIAL", "integrityImpact": "PARTIAL", "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0" }, "exploitabilityScore": 10.0, "impactScore": 6.4, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "severity": "HIGH", "userInteractionRequired": false }, "baseMetricV3": { "cvssV3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1" }, "exploitabilityScore": 3.9, "impactScore": 5.9 } }, "lastModifiedDate": "2023-08-02T17:24Z", "publishedDate": "2022-03-03T22:15Z" } } }
rhsa-2023_2165
Vulnerability from csaf_redhat
Published
2023-05-09 09:50
Modified
2024-11-25 08:49
Summary
Red Hat Security Advisory: edk2 security, bug fix, and enhancement update
Notes
Topic
An update for edk2 is now available for Red Hat Enterprise Linux 9.
Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
Details
EDK (Embedded Development Kit) is a project to enable UEFI support for Virtual Machines. This package contains a sample 64-bit UEFI firmware for QEMU and KVM.
Security Fix(es):
* openssl: X.400 address type confusion in X.509 GeneralName (CVE-2023-0286)
* edk2: integer underflow in SmmEntryPoint function leads to potential SMM privilege escalation (CVE-2021-38578)
* openssl: timing attack in RSA Decryption implementation (CVE-2022-4304)
* openssl: double free after calling PEM_read_bio_ex (CVE-2022-4450)
* openssl: use-after-free following BIO_new_NDEF (CVE-2023-0215)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Additional Changes:
For detailed information on changes in this release, see the Red Hat Enterprise Linux 9.2 Release Notes linked from the References section.
Terms of Use
This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.
{ "document": { "aggregate_severity": { "namespace": "https://access.redhat.com/security/updates/classification/", "text": "Important" }, "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "text": "Copyright \u00a9 Red Hat, Inc. All rights reserved.", "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "en", "notes": [ { "category": "summary", "text": "An update for edk2 is now available for Red Hat Enterprise Linux 9.\n\nRed Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.", "title": "Topic" }, { "category": "general", "text": "EDK (Embedded Development Kit) is a project to enable UEFI support for Virtual Machines. This package contains a sample 64-bit UEFI firmware for QEMU and KVM. \n\nSecurity Fix(es):\n\n* openssl: X.400 address type confusion in X.509 GeneralName (CVE-2023-0286)\n\n* edk2: integer underflow in SmmEntryPoint function leads to potential SMM privilege escalation (CVE-2021-38578)\n\n* openssl: timing attack in RSA Decryption implementation (CVE-2022-4304)\n\n* openssl: double free after calling PEM_read_bio_ex (CVE-2022-4450)\n\n* openssl: use-after-free following BIO_new_NDEF (CVE-2023-0215)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.\n\nAdditional Changes:\n\nFor detailed information on changes in this release, see the Red Hat Enterprise Linux 9.2 Release Notes linked from the References section.", "title": "Details" }, { "category": "legal_disclaimer", "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.", "title": "Terms of Use" } ], "publisher": { "category": "vendor", "contact_details": "https://access.redhat.com/security/team/contact/", "issuing_authority": "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.", "name": "Red Hat Product Security", "namespace": "https://www.redhat.com" }, "references": [ { "category": "self", "summary": "https://access.redhat.com/errata/RHSA-2023:2165", "url": "https://access.redhat.com/errata/RHSA-2023:2165" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#important", "url": "https://access.redhat.com/security/updates/classification/#important" }, { "category": "external", "summary": "https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/9/html/9.2_release_notes/index", "url": "https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/9/html/9.2_release_notes/index" }, { "category": "external", "summary": "1960321", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1960321" }, { "category": "external", "summary": "1983086", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1983086" }, { "category": "external", "summary": "2125336", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2125336" }, { "category": "external", "summary": "2132951", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2132951" }, { "category": "external", "summary": "2157656", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2157656" }, { "category": "external", "summary": "2162307", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2162307" }, { "category": "external", "summary": "2164440", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2164440" }, { "category": "external", "summary": "2164487", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2164487" }, { "category": "external", "summary": "2164492", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2164492" }, { "category": "external", "summary": "2164494", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2164494" }, { "category": "external", "summary": "2168046", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2168046" }, { "category": "external", "summary": "2174605", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2174605" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2023/rhsa-2023_2165.json" } ], "title": "Red Hat Security Advisory: edk2 security, bug fix, and enhancement update", "tracking": { "current_release_date": "2024-11-25T08:49:15+00:00", "generator": { "date": "2024-11-25T08:49:15+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.2.1" } }, "id": "RHSA-2023:2165", "initial_release_date": "2023-05-09T09:50:46+00:00", "revision_history": [ { "date": "2023-05-09T09:50:46+00:00", "number": "1", "summary": "Initial version" }, { "date": "2023-05-09T09:50:46+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-25T08:49:15+00:00", "number": "3", "summary": "Last generated version" } ], "status": "final", "version": "3" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", "name": "Red Hat Enterprise Linux AppStream (v. 9)", "product": { "name": "Red Hat Enterprise Linux AppStream (v. 9)", "product_id": "AppStream-9.2.0.GA", "product_identification_helper": { "cpe": "cpe:/a:redhat:enterprise_linux:9::appstream" } } }, { "category": "product_name", "name": "Red Hat Enterprise Linux CRB (v. 9)", "product": { "name": "Red Hat Enterprise Linux CRB (v. 9)", "product_id": "CRB-9.2.0.GA", "product_identification_helper": { "cpe": "cpe:/a:redhat:enterprise_linux:9::crb" } } } ], "category": "product_family", "name": "Red Hat Enterprise Linux" }, { "branches": [ { "category": 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"full_product_name": { "name": "edk2-tools-doc-0:20221207gitfff6d81270b5-9.el9_2.noarch as a component of Red Hat Enterprise Linux CRB (v. 9)", "product_id": "CRB-9.2.0.GA:edk2-tools-doc-0:20221207gitfff6d81270b5-9.el9_2.noarch" }, "product_reference": "edk2-tools-doc-0:20221207gitfff6d81270b5-9.el9_2.noarch", "relates_to_product_reference": "CRB-9.2.0.GA" } ] }, "vulnerabilities": [ { "cve": "CVE-2021-38578", "cwe": { "id": "CWE-787", "name": "Out-of-bounds Write" }, "discovery_date": "2021-05-11T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1960321" } ], "notes": [ { "category": "description", "text": "A flaw was found in edk2. A integer underflow in the SmmEntryPoint function leads to a write into the SMM region allowing a local attacker with administration privileges on the system to execute code within the SMM privileged context. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.", "title": "Vulnerability description" }, { "category": "summary", "text": "edk2: integer underflow in SmmEntryPoint function leads to potential SMM privilege escalation", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "AppStream-9.2.0.GA:edk2-0:20221207gitfff6d81270b5-9.el9_2.src", "AppStream-9.2.0.GA:edk2-aarch64-0:20221207gitfff6d81270b5-9.el9_2.noarch", "AppStream-9.2.0.GA:edk2-debugsource-0:20221207gitfff6d81270b5-9.el9_2.aarch64", "AppStream-9.2.0.GA:edk2-debugsource-0:20221207gitfff6d81270b5-9.el9_2.x86_64", 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this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "AppStream-9.2.0.GA:edk2-0:20221207gitfff6d81270b5-9.el9_2.src", "AppStream-9.2.0.GA:edk2-aarch64-0:20221207gitfff6d81270b5-9.el9_2.noarch", "AppStream-9.2.0.GA:edk2-debugsource-0:20221207gitfff6d81270b5-9.el9_2.aarch64", "AppStream-9.2.0.GA:edk2-debugsource-0:20221207gitfff6d81270b5-9.el9_2.x86_64", "AppStream-9.2.0.GA:edk2-ovmf-0:20221207gitfff6d81270b5-9.el9_2.noarch", "AppStream-9.2.0.GA:edk2-tools-0:20221207gitfff6d81270b5-9.el9_2.aarch64", "AppStream-9.2.0.GA:edk2-tools-0:20221207gitfff6d81270b5-9.el9_2.x86_64", "AppStream-9.2.0.GA:edk2-tools-debuginfo-0:20221207gitfff6d81270b5-9.el9_2.aarch64", "AppStream-9.2.0.GA:edk2-tools-debuginfo-0:20221207gitfff6d81270b5-9.el9_2.x86_64", "AppStream-9.2.0.GA:edk2-tools-doc-0:20221207gitfff6d81270b5-9.el9_2.noarch", "CRB-9.2.0.GA:edk2-0:20221207gitfff6d81270b5-9.el9_2.src", "CRB-9.2.0.GA:edk2-aarch64-0:20221207gitfff6d81270b5-9.el9_2.noarch", 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"CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:L", "version": "3.1" }, "products": [ "AppStream-9.2.0.GA:edk2-0:20221207gitfff6d81270b5-9.el9_2.src", "AppStream-9.2.0.GA:edk2-aarch64-0:20221207gitfff6d81270b5-9.el9_2.noarch", "AppStream-9.2.0.GA:edk2-debugsource-0:20221207gitfff6d81270b5-9.el9_2.aarch64", "AppStream-9.2.0.GA:edk2-debugsource-0:20221207gitfff6d81270b5-9.el9_2.x86_64", "AppStream-9.2.0.GA:edk2-ovmf-0:20221207gitfff6d81270b5-9.el9_2.noarch", "AppStream-9.2.0.GA:edk2-tools-0:20221207gitfff6d81270b5-9.el9_2.aarch64", "AppStream-9.2.0.GA:edk2-tools-0:20221207gitfff6d81270b5-9.el9_2.x86_64", "AppStream-9.2.0.GA:edk2-tools-debuginfo-0:20221207gitfff6d81270b5-9.el9_2.aarch64", "AppStream-9.2.0.GA:edk2-tools-debuginfo-0:20221207gitfff6d81270b5-9.el9_2.x86_64", "AppStream-9.2.0.GA:edk2-tools-doc-0:20221207gitfff6d81270b5-9.el9_2.noarch", "CRB-9.2.0.GA:edk2-0:20221207gitfff6d81270b5-9.el9_2.src", "CRB-9.2.0.GA:edk2-aarch64-0:20221207gitfff6d81270b5-9.el9_2.noarch", 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OpenSSL RSA Decryption implementation, which could be sufficient to recover a ciphertext across a network in a Bleichenbacher style attack. To achieve a successful decryption, an attacker would have to be able to send a very large number of trial messages for decryption. This issue affects all RSA padding modes: PKCS#1 v1.5, RSA-OEAP, and RSASVE.", "title": "Vulnerability description" }, { "category": "summary", "text": "openssl: timing attack in RSA Decryption implementation", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "AppStream-9.2.0.GA:edk2-0:20221207gitfff6d81270b5-9.el9_2.src", "AppStream-9.2.0.GA:edk2-aarch64-0:20221207gitfff6d81270b5-9.el9_2.noarch", "AppStream-9.2.0.GA:edk2-debugsource-0:20221207gitfff6d81270b5-9.el9_2.aarch64", "AppStream-9.2.0.GA:edk2-debugsource-0:20221207gitfff6d81270b5-9.el9_2.x86_64", "AppStream-9.2.0.GA:edk2-ovmf-0:20221207gitfff6d81270b5-9.el9_2.noarch", 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how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "AppStream-9.2.0.GA:edk2-0:20221207gitfff6d81270b5-9.el9_2.src", "AppStream-9.2.0.GA:edk2-aarch64-0:20221207gitfff6d81270b5-9.el9_2.noarch", "AppStream-9.2.0.GA:edk2-debugsource-0:20221207gitfff6d81270b5-9.el9_2.aarch64", "AppStream-9.2.0.GA:edk2-debugsource-0:20221207gitfff6d81270b5-9.el9_2.x86_64", "AppStream-9.2.0.GA:edk2-ovmf-0:20221207gitfff6d81270b5-9.el9_2.noarch", "AppStream-9.2.0.GA:edk2-tools-0:20221207gitfff6d81270b5-9.el9_2.aarch64", "AppStream-9.2.0.GA:edk2-tools-0:20221207gitfff6d81270b5-9.el9_2.x86_64", "AppStream-9.2.0.GA:edk2-tools-debuginfo-0:20221207gitfff6d81270b5-9.el9_2.aarch64", "AppStream-9.2.0.GA:edk2-tools-debuginfo-0:20221207gitfff6d81270b5-9.el9_2.x86_64", "AppStream-9.2.0.GA:edk2-tools-doc-0:20221207gitfff6d81270b5-9.el9_2.noarch", "CRB-9.2.0.GA:edk2-0:20221207gitfff6d81270b5-9.el9_2.src", 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"NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N", "version": "3.1" }, "products": [ "AppStream-9.2.0.GA:edk2-0:20221207gitfff6d81270b5-9.el9_2.src", "AppStream-9.2.0.GA:edk2-aarch64-0:20221207gitfff6d81270b5-9.el9_2.noarch", "AppStream-9.2.0.GA:edk2-debugsource-0:20221207gitfff6d81270b5-9.el9_2.aarch64", "AppStream-9.2.0.GA:edk2-debugsource-0:20221207gitfff6d81270b5-9.el9_2.x86_64", "AppStream-9.2.0.GA:edk2-ovmf-0:20221207gitfff6d81270b5-9.el9_2.noarch", "AppStream-9.2.0.GA:edk2-tools-0:20221207gitfff6d81270b5-9.el9_2.aarch64", "AppStream-9.2.0.GA:edk2-tools-0:20221207gitfff6d81270b5-9.el9_2.x86_64", "AppStream-9.2.0.GA:edk2-tools-debuginfo-0:20221207gitfff6d81270b5-9.el9_2.aarch64", "AppStream-9.2.0.GA:edk2-tools-debuginfo-0:20221207gitfff6d81270b5-9.el9_2.x86_64", "AppStream-9.2.0.GA:edk2-tools-doc-0:20221207gitfff6d81270b5-9.el9_2.noarch", "CRB-9.2.0.GA:edk2-0:20221207gitfff6d81270b5-9.el9_2.src", 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"category": "description", "text": "A double-free vulnerability was found in OpenSSL\u0027s PEM_read_bio_ex function. The function PEM_read_bio_ex() reads a PEM file from a BIO and parses and decodes the \"name\" (for example, \"CERTIFICATE\"), any header data, and the payload data. If the function succeeds, then the \"name_out,\" \"header,\" and \"data\" arguments are populated with pointers to buffers containing the relevant decoded data. The caller is responsible for freeing those buffers. Constructing a PEM file that results in 0 bytes of payload data is possible. In this case, PEM_read_bio_ex() will return a failure code but will populate the header argument with a pointer to a freed buffer. A double-free will occur if the caller also frees this buffer. This will most likely lead to a crash. This could be exploited by an attacker who can supply malicious PEM files for parsing to achieve a denial of service attack.", "title": "Vulnerability description" }, { "category": "summary", "text": "openssl: double free after calling PEM_read_bio_ex", "title": "Vulnerability summary" }, { "category": "other", "text": "This flaw is rated as having a Moderate impact as it is less easily exploited and is only vulnerable in unlikely configurations. Additionally, the upstream advisory (linked in External References) also rates it as Moderate.\n\nThe versions of `shim` as shipped with Red Hat Enterprise Linux 8 and 9 are shipping OpenSSL 1.1.1 and 1.0.2, which do not contain the incorrect code, so those are not affected by this CVE.", "title": "Statement" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "AppStream-9.2.0.GA:edk2-0:20221207gitfff6d81270b5-9.el9_2.src", "AppStream-9.2.0.GA:edk2-aarch64-0:20221207gitfff6d81270b5-9.el9_2.noarch", "AppStream-9.2.0.GA:edk2-debugsource-0:20221207gitfff6d81270b5-9.el9_2.aarch64", "AppStream-9.2.0.GA:edk2-debugsource-0:20221207gitfff6d81270b5-9.el9_2.x86_64", "AppStream-9.2.0.GA:edk2-ovmf-0:20221207gitfff6d81270b5-9.el9_2.noarch", 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"CRB-9.2.0.GA:edk2-tools-debuginfo-0:20221207gitfff6d81270b5-9.el9_2.x86_64", "CRB-9.2.0.GA:edk2-tools-doc-0:20221207gitfff6d81270b5-9.el9_2.noarch" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2022-4450" }, { "category": "external", "summary": "RHBZ#2164494", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2164494" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2022-4450", "url": "https://www.cve.org/CVERecord?id=CVE-2022-4450" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2022-4450", "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-4450" }, { "category": "external", "summary": "https://www.openssl.org/news/secadv/20230207.txt", "url": "https://www.openssl.org/news/secadv/20230207.txt" } ], "release_date": "2023-02-07T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2023-05-09T09:50:46+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "AppStream-9.2.0.GA:edk2-0:20221207gitfff6d81270b5-9.el9_2.src", "AppStream-9.2.0.GA:edk2-aarch64-0:20221207gitfff6d81270b5-9.el9_2.noarch", "AppStream-9.2.0.GA:edk2-debugsource-0:20221207gitfff6d81270b5-9.el9_2.aarch64", "AppStream-9.2.0.GA:edk2-debugsource-0:20221207gitfff6d81270b5-9.el9_2.x86_64", "AppStream-9.2.0.GA:edk2-ovmf-0:20221207gitfff6d81270b5-9.el9_2.noarch", "AppStream-9.2.0.GA:edk2-tools-0:20221207gitfff6d81270b5-9.el9_2.aarch64", "AppStream-9.2.0.GA:edk2-tools-0:20221207gitfff6d81270b5-9.el9_2.x86_64", "AppStream-9.2.0.GA:edk2-tools-debuginfo-0:20221207gitfff6d81270b5-9.el9_2.aarch64", "AppStream-9.2.0.GA:edk2-tools-debuginfo-0:20221207gitfff6d81270b5-9.el9_2.x86_64", "AppStream-9.2.0.GA:edk2-tools-doc-0:20221207gitfff6d81270b5-9.el9_2.noarch", "CRB-9.2.0.GA:edk2-0:20221207gitfff6d81270b5-9.el9_2.src", 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"NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1" }, "products": [ "AppStream-9.2.0.GA:edk2-0:20221207gitfff6d81270b5-9.el9_2.src", "AppStream-9.2.0.GA:edk2-aarch64-0:20221207gitfff6d81270b5-9.el9_2.noarch", "AppStream-9.2.0.GA:edk2-debugsource-0:20221207gitfff6d81270b5-9.el9_2.aarch64", "AppStream-9.2.0.GA:edk2-debugsource-0:20221207gitfff6d81270b5-9.el9_2.x86_64", "AppStream-9.2.0.GA:edk2-ovmf-0:20221207gitfff6d81270b5-9.el9_2.noarch", "AppStream-9.2.0.GA:edk2-tools-0:20221207gitfff6d81270b5-9.el9_2.aarch64", "AppStream-9.2.0.GA:edk2-tools-0:20221207gitfff6d81270b5-9.el9_2.x86_64", "AppStream-9.2.0.GA:edk2-tools-debuginfo-0:20221207gitfff6d81270b5-9.el9_2.aarch64", "AppStream-9.2.0.GA:edk2-tools-debuginfo-0:20221207gitfff6d81270b5-9.el9_2.x86_64", "AppStream-9.2.0.GA:edk2-tools-doc-0:20221207gitfff6d81270b5-9.el9_2.noarch", "CRB-9.2.0.GA:edk2-0:20221207gitfff6d81270b5-9.el9_2.src", 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"category": "description", "text": "A use-after-free vulnerability was found in OpenSSL\u0027s BIO_new_NDEF function. The public API function BIO_new_NDEF is a helper function used for streaming ASN.1 data via a BIO. It is primarily used internally by OpenSSL to support the SMIME, CMS, and PKCS7 streaming capabilities, but it may also be called directly by end-user applications. The function receives a BIO from the caller, prepends a new BIO_f_asn1 filter BIO onto the front of it to form a BIO chain, and then returns the new head of the BIO chain to the caller. Under certain conditions. For example, if a CMS recipient public key is invalid, the new filter BIO is freed, and the function returns a NULL result indicating a failure. However, in this case, the BIO chain is not properly cleaned up, and the BIO passed by the caller still retains internal pointers to the previously freed filter BIO. If the caller then calls BIO_pop() on the BIO, a use-after-free will occur, possibly resulting in a crash.", "title": "Vulnerability description" }, { "category": "summary", "text": "openssl: use-after-free following BIO_new_NDEF", "title": "Vulnerability summary" }, { "category": "other", "text": "This vulnerability has been rated as having a moderate impact in alignment with upstream. See the security advisory linked in external references.", "title": "Statement" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "AppStream-9.2.0.GA:edk2-0:20221207gitfff6d81270b5-9.el9_2.src", "AppStream-9.2.0.GA:edk2-aarch64-0:20221207gitfff6d81270b5-9.el9_2.noarch", "AppStream-9.2.0.GA:edk2-debugsource-0:20221207gitfff6d81270b5-9.el9_2.aarch64", "AppStream-9.2.0.GA:edk2-debugsource-0:20221207gitfff6d81270b5-9.el9_2.x86_64", "AppStream-9.2.0.GA:edk2-ovmf-0:20221207gitfff6d81270b5-9.el9_2.noarch", "AppStream-9.2.0.GA:edk2-tools-0:20221207gitfff6d81270b5-9.el9_2.aarch64", "AppStream-9.2.0.GA:edk2-tools-0:20221207gitfff6d81270b5-9.el9_2.x86_64", 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"summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2023-0215" }, { "category": "external", "summary": "RHBZ#2164492", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2164492" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2023-0215", "url": "https://www.cve.org/CVERecord?id=CVE-2023-0215" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2023-0215", "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-0215" }, { "category": "external", "summary": "https://www.openssl.org/news/secadv/20230207.txt", "url": "https://www.openssl.org/news/secadv/20230207.txt" } ], "release_date": "2023-02-07T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2023-05-09T09:50:46+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ 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"products": [ "AppStream-9.2.0.GA:edk2-0:20221207gitfff6d81270b5-9.el9_2.src", "AppStream-9.2.0.GA:edk2-aarch64-0:20221207gitfff6d81270b5-9.el9_2.noarch", "AppStream-9.2.0.GA:edk2-debugsource-0:20221207gitfff6d81270b5-9.el9_2.aarch64", "AppStream-9.2.0.GA:edk2-debugsource-0:20221207gitfff6d81270b5-9.el9_2.x86_64", "AppStream-9.2.0.GA:edk2-ovmf-0:20221207gitfff6d81270b5-9.el9_2.noarch", "AppStream-9.2.0.GA:edk2-tools-0:20221207gitfff6d81270b5-9.el9_2.aarch64", "AppStream-9.2.0.GA:edk2-tools-0:20221207gitfff6d81270b5-9.el9_2.x86_64", "AppStream-9.2.0.GA:edk2-tools-debuginfo-0:20221207gitfff6d81270b5-9.el9_2.aarch64", "AppStream-9.2.0.GA:edk2-tools-debuginfo-0:20221207gitfff6d81270b5-9.el9_2.x86_64", "AppStream-9.2.0.GA:edk2-tools-doc-0:20221207gitfff6d81270b5-9.el9_2.noarch", "CRB-9.2.0.GA:edk2-0:20221207gitfff6d81270b5-9.el9_2.src", "CRB-9.2.0.GA:edk2-aarch64-0:20221207gitfff6d81270b5-9.el9_2.noarch", "CRB-9.2.0.GA:edk2-debugsource-0:20221207gitfff6d81270b5-9.el9_2.aarch64", 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inside an X.509 GeneralName. When CRL checking is enabled (for example, the application sets the X509_V_FLAG_CRL_CHECK flag), this vulnerability may allow an attacker to pass arbitrary pointers to a memcmp call, enabling them to read memory contents or cause a denial of service. In most cases, the attack requires the attacker to provide both the certificate chain and CRL, of which neither needs a valid signature. If the attacker only controls one of these inputs, the other input must already contain an X.400 address as a CRL distribution point, which is uncommon. In this case, this vulnerability is likely only to affect applications that have implemented their own functionality for retrieving CRLs over a network.", "title": "Vulnerability description" }, { "category": "summary", "text": "openssl: X.400 address type confusion in X.509 GeneralName", "title": "Vulnerability summary" }, { "category": "other", "text": "For shim in Red Hat Enterprise Linux 8 \u0026 9, is not affected as shim doesn\u0027t support any CRL processing.", "title": "Statement" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "AppStream-9.2.0.GA:edk2-0:20221207gitfff6d81270b5-9.el9_2.src", "AppStream-9.2.0.GA:edk2-aarch64-0:20221207gitfff6d81270b5-9.el9_2.noarch", 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"url": "https://www.openssl.org/news/secadv/20230207.txt" } ], "release_date": "2023-02-07T00:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2023-05-09T09:50:46+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "AppStream-9.2.0.GA:edk2-0:20221207gitfff6d81270b5-9.el9_2.src", "AppStream-9.2.0.GA:edk2-aarch64-0:20221207gitfff6d81270b5-9.el9_2.noarch", "AppStream-9.2.0.GA:edk2-debugsource-0:20221207gitfff6d81270b5-9.el9_2.aarch64", "AppStream-9.2.0.GA:edk2-debugsource-0:20221207gitfff6d81270b5-9.el9_2.x86_64", "AppStream-9.2.0.GA:edk2-ovmf-0:20221207gitfff6d81270b5-9.el9_2.noarch", "AppStream-9.2.0.GA:edk2-tools-0:20221207gitfff6d81270b5-9.el9_2.aarch64", "AppStream-9.2.0.GA:edk2-tools-0:20221207gitfff6d81270b5-9.el9_2.x86_64", "AppStream-9.2.0.GA:edk2-tools-debuginfo-0:20221207gitfff6d81270b5-9.el9_2.aarch64", 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"NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:H", "version": "3.1" }, "products": [ "AppStream-9.2.0.GA:edk2-0:20221207gitfff6d81270b5-9.el9_2.src", "AppStream-9.2.0.GA:edk2-aarch64-0:20221207gitfff6d81270b5-9.el9_2.noarch", "AppStream-9.2.0.GA:edk2-debugsource-0:20221207gitfff6d81270b5-9.el9_2.aarch64", "AppStream-9.2.0.GA:edk2-debugsource-0:20221207gitfff6d81270b5-9.el9_2.x86_64", "AppStream-9.2.0.GA:edk2-ovmf-0:20221207gitfff6d81270b5-9.el9_2.noarch", "AppStream-9.2.0.GA:edk2-tools-0:20221207gitfff6d81270b5-9.el9_2.aarch64", "AppStream-9.2.0.GA:edk2-tools-0:20221207gitfff6d81270b5-9.el9_2.x86_64", "AppStream-9.2.0.GA:edk2-tools-debuginfo-0:20221207gitfff6d81270b5-9.el9_2.aarch64", "AppStream-9.2.0.GA:edk2-tools-debuginfo-0:20221207gitfff6d81270b5-9.el9_2.x86_64", "AppStream-9.2.0.GA:edk2-tools-doc-0:20221207gitfff6d81270b5-9.el9_2.noarch", "CRB-9.2.0.GA:edk2-0:20221207gitfff6d81270b5-9.el9_2.src", "CRB-9.2.0.GA:edk2-aarch64-0:20221207gitfff6d81270b5-9.el9_2.noarch", "CRB-9.2.0.GA:edk2-debugsource-0:20221207gitfff6d81270b5-9.el9_2.aarch64", "CRB-9.2.0.GA:edk2-debugsource-0:20221207gitfff6d81270b5-9.el9_2.x86_64", "CRB-9.2.0.GA:edk2-ovmf-0:20221207gitfff6d81270b5-9.el9_2.noarch", "CRB-9.2.0.GA:edk2-tools-0:20221207gitfff6d81270b5-9.el9_2.aarch64", "CRB-9.2.0.GA:edk2-tools-0:20221207gitfff6d81270b5-9.el9_2.x86_64", "CRB-9.2.0.GA:edk2-tools-debuginfo-0:20221207gitfff6d81270b5-9.el9_2.aarch64", "CRB-9.2.0.GA:edk2-tools-debuginfo-0:20221207gitfff6d81270b5-9.el9_2.x86_64", "CRB-9.2.0.GA:edk2-tools-doc-0:20221207gitfff6d81270b5-9.el9_2.noarch" ] } ], "threats": [ { "category": "impact", "details": "Important" } ], "title": "openssl: X.400 address type confusion in X.509 GeneralName" } ] }
ghsa-grqq-3jqg-g95p
Vulnerability from github
Published
2022-03-04 00:00
Modified
2022-03-17 00:03
Severity ?
Details
Existing CommBuffer checks in SmmEntryPoint will not catch underflow when computing BufferSize.
{ "affected": [], "aliases": [ "CVE-2021-38578" ], "database_specific": { "cwe_ids": [ "CWE-124", "CWE-787" ], "github_reviewed": false, "github_reviewed_at": null, "nvd_published_at": "2022-03-03T22:15:00Z", "severity": "CRITICAL" }, "details": "Existing CommBuffer checks in SmmEntryPoint will not catch underflow when computing BufferSize.", "id": "GHSA-grqq-3jqg-g95p", "modified": "2022-03-17T00:03:39Z", "published": "2022-03-04T00:00:16Z", "references": [ { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-38578" }, { "type": "WEB", "url": "https://bugzilla.tianocore.org/show_bug.cgi?id=3387" }, { "type": "WEB", "url": "https://www.insyde.com/security-pledge/SA-2023024" } ], "schema_version": "1.4.0", "severity": [ { "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "type": "CVSS_V3" } ] }
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Sightings
Author | Source | Type | Date |
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Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.