All the vulnerabilites related to AMD - 1st Gen AMD EPYC™ Processors
cve-2023-31315
Vulnerability from cvelistv5
Published
2024-08-09 17:08
Modified
2024-09-12 12:56
Severity
Summary
Improper validation in a model specific register (MSR) could allow a malicious program with ring0 access to modify SMM configuration while SMI lock is enabled, potentially leading to arbitrary code execution.
References
URL | Tags |
---|---|
https://www.amd.com/en/resources/product-security/bulletin/amd-sb-7014.html | vendor-advisory |
Impacted products
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"cpe:2.3:a:amd:ryzen_7020_processors_with_radeongraphics:*:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "ryzen_7020_processors_with_radeongraphics", "vendor": "amd", "versions": [ { "lessThan": "mendocinopi-ft6.1.0.0.7", "status": "affected", "version": "various", "versionType": "python" } ] }, { "cpes": [ "cpe:2.3:a:amd:ryzen_7035_processors_with_radeongraphics:*:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "ryzen_7035_processors_with_radeongraphics", "vendor": "amd", "versions": [ { "lessThan": "remembrandtpi-fp7.1.0.0.b", "status": "unaffected", "version": "various", "versionType": "python" } ] }, { "cpes": [ "cpe:2.3:a:amd:ryzen_8000_series_processors_with_radeongraphics:*:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "ryzen_8000_series_processors_with_radeongraphics", "vendor": "amd", "versions": [ { "lessThan": "comboam5pi.1.2.0.1", "status": "unaffected", "version": "various", "versionType": "python" } ] } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "ADJACENT_NETWORK", "availabilityImpact": "LOW", "baseScore": 6.8, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:L", "version": "3.1" } }, { "other": { "content": { "id": "CVE-2023-31315", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "total" } ], "role": "CISA Coordinator", "timestamp": "2024-08-09T17:29:59.373286Z", "version": "2.0.3" }, "type": "ssvc" } } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-94", "description": "CWE-94 Improper Control of Generation of Code (\u0027Code Injection\u0027)", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2024-08-27T14:54:02.319Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "packageName": "PI", "product": "3rd Gen AMD EPYC\u2122 Processors", "vendor": "AMD", "versions": [ { "lessThan": "Milan PI 1.0.0.D", "status": "affected", "version": "various", "versionType": "Platform Initialization" } ] }, { "defaultStatus": "affected", "product": "1st Gen AMD EPYC\u2122 Processors", "vendor": "AMD", "versions": [ { "lessThan": "Naples PI 1.0.0.M", "status": "affected", "version": "various", "versionType": "Platform Initialization" } ] }, { "defaultStatus": "affected", "product": "2nd Gen AMD EPYC\u2122 Processors", "vendor": "AMD", "versions": [ { "lessThan": "Rome PI 1.0.0.J", "status": "affected", "version": "various", "versionType": "Platform Initialization" } ] }, { "defaultStatus": "affected", "product": "4th Gen AMD EPYC\u2122 Processors", "vendor": "AMD", "versions": [ { "lessThan": "Genoa PI 1.0.0.C", "status": "unaffected", "version": "various", "versionType": "Platform Initialization" } ] }, { "defaultStatus": "affected", "product": "AMD EPYC\u2122 Embedded 3000", "vendor": "AMD", "versions": [ { "status": "affected", "version": "various" } ] }, { "defaultStatus": "affected", "product": "AMD EPYC\u2122 Embedded 7002", "vendor": "AMD", "versions": [ { "status": "affected", "version": "various" } ] }, { "defaultStatus": "affected", "product": "AMD EPYC\u2122 Embedded 7003", "vendor": "AMD", "versions": [ { "status": "affected", "version": "various" } ] }, { "defaultStatus": "affected", "product": "AMD EPYC\u2122 Embedded 9003", "vendor": "AMD", "versions": [ { "lessThan": "EmbGenoaPI 1.0.0.7", "status": "unaffected", "version": "various", "versionType": "PI" } ] }, { "defaultStatus": "affected", "product": "AMD Ryzen\u2122 Embedded R1000", "vendor": "AMD", "versions": [ { "status": "affected", "version": "various" } ] }, { "defaultStatus": "affected", "product": "AMD Ryzen\u2122 Embedded R2000", "vendor": "AMD", "versions": [ { "status": "affected", "version": "various" } ] }, { "defaultStatus": "affected", "product": "AMD Ryzen\u2122 Embedded 5000", "vendor": "AMD", "versions": [ { "status": "affected", "version": "various" } ] }, { "defaultStatus": "affected", "product": "AMD Ryzen\u2122 Embedded 7000", "vendor": "AMD", "versions": [ { "status": "affected", "version": "various" } ] }, { "defaultStatus": "affected", "product": "AMD Ryzen\u2122 Embedded V1000", "vendor": "AMD", "versions": [ { "status": "affected", "version": "various" } ] }, { "defaultStatus": "affected", "product": "AMD Ryzen\u2122 Embedded V2000", "vendor": "AMD", "versions": [ { "status": "affected", "version": "various" } ] }, { "defaultStatus": "affected", "product": "AMD Ryzen\u2122 Embedded V3000", "vendor": "AMD", "versions": [ { "status": "affected", "version": "various" } ] }, { "defaultStatus": "affected", "product": "AMD Ryzen\u2122 3000 Series Desktop Processors", "vendor": "AMD", "versions": [ { "status": "affected", "version": "various" } ] }, { "defaultStatus": "affected", "product": "AMD Ryzen\u2122 5000 Series Desktop Processors", "vendor": "AMD", "versions": [ { "lessThan": "ComboAM4v2PI 1.2.0.cb", "status": "unaffected", "version": "various", "versionType": "PI" } ] }, { "defaultStatus": "affected", "product": "AMD Ryzen\u2122 5000 Series Desktop processor with Radeon\u2122 Graphics", "vendor": "AMD", "versions": [ { "lessThan": "ComboAM4v2PI 1.2.0.cb", "status": "unaffected", "version": "various", "versionType": "PI" } ] }, { "defaultStatus": "affected", "product": "AMD Ryzen\u2122 7000 Series Desktop Processors", "vendor": "AMD", "versions": [ { "lessThan": "ComboAM5PI 1.2.0.1", "status": "affected", "version": "various", "versionType": "PI" } ] }, { "defaultStatus": "affected", "product": "AMD Ryzen\u2122 4000 Series Desktop Processors with Radeon\u2122 Graphics", "vendor": "AMD", "versions": [ { "lessThan": "ComboAM4v2PI 1.2.0.cb", "status": "affected", "version": "various", "versionType": "PI" } ] }, { "defaultStatus": "affected", "product": "AMD Ryzen\u2122 Threadripper\u2122 3000 Series Processors", "vendor": "AMD", "versions": [ { "lessThan": "CastlePeakPI-SP3r3 1.0.0.B", "status": "affected", "version": "various", "versionType": "PI" } ] }, { "defaultStatus": "affected", "product": "AMD Ryzen\u2122 Threadripper\u2122 PRO Processors", "vendor": "AMD", "versions": [ { "lessThan": "ChagallWSPI-sWRX8 1.0.0.8", "status": "affected", "version": "various", "versionType": "PI" }, { "lessThan": "CastlePeakWSPI-sWRX8 1.0.0.D", "status": "unaffected", "version": "various", "versionType": "PI" } ] }, { "defaultStatus": "affected", "product": "AMD Ryzen\u2122 Threadripper\u2122 PRO 3000WX Series Processors", "vendor": "AMD", "versions": [ { "lessThan": "ChagallWSPI-sWRX8 1.0.0.8", "status": "unaffected", "version": "various", "versionType": "PI" } ] }, { "defaultStatus": "affected", "product": "AMD Athlon\u2122 3000 Series Mobile Processors with Radeon\u2122 Graphics", "vendor": "AMD", "versions": [ { "lessThan": "Picasso-FP5 1.0.1.2", "status": "unaffected", "version": "various", "versionType": "PI" }, { "lessThan": "PollockPI-FT5 1.0.0.8", "status": "unaffected", "version": "various", "versionType": "PI" } ] }, { "defaultStatus": "affected", "product": "AMD Ryzen\u2122 3000 Series Mobile Processor with Radeon\u2122 Graphics", "vendor": "AMD", "versions": [ { "lessThan": "Picasso-FP5 1.0.1.2", "status": "affected", "version": "various", "versionType": "PI" } ] }, { "defaultStatus": "affected", "product": "AMD Ryzen\u2122 4000 Series Mobile Processors with Radeon\u2122 Graphics", "vendor": "AMD", "versions": [ { "lessThan": "RenoirPI-FP6 1.0.0.E", "status": "unaffected", "version": "various", "versionType": "PI" } ] }, { "defaultStatus": "affected", "product": "AMD Ryzen\u2122 5000 Series Mobile Processors with Radeon\u2122 Graphics", "vendor": "AMD", "versions": [ { "lessThan": "CezannePI-FP6 1.0.1.1", "status": "unaffected", "version": "various", "versionType": "PI" } ] }, { "defaultStatus": "affected", "product": "AMD Ryzen\u2122 7030 Series Mobile Processors with Radeon\u2122 Graphics", "vendor": "AMD", "versions": [ { "lessThan": "CezannePI-FP6", "status": "affected", "version": "various", "versionType": "PI" } ] }, { "defaultStatus": "affected", "product": "AMD Ryzen\u2122 7040 Series Mobile Processors with Radeon\u2122 Graphics", "vendor": "AMD", "versions": [ { "lessThan": "PhoenixPI-FP8-FP7 1.1.0.3", "status": "unaffected", "version": "various", "versionType": "PI" } ] }, { "defaultStatus": "affected", "product": "AMD Ryzen\u2122 7045 Series Mobile Processors", "vendor": "AMD", "versions": [ { "lessThan": "DragonRangeFL1 1.0.0.3e", "status": "unaffected", "version": "various", "versionType": "PI" } ] }, { "defaultStatus": "affected", "product": "AMD Ryzen\u2122 6000 Series Processors with Radeon\u2122 Graphics", "vendor": "AMD", "versions": [ { "lessThan": "RembrandtPI-FP7 1.0.0.B", "status": "unaffected", "version": "various", "versionType": "PI" } ] }, { "defaultStatus": "affected", "product": "AMD Ryzen\u2122 7020 Series Processors with Radeon\u2122 Graphics", "vendor": "AMD", "versions": [ { "lessThan": "MendocinoPI-FT6 1.0.0.7", "status": "affected", "version": "various", "versionType": "PI" } ] }, { "defaultStatus": "affected", "product": "AMD Ryzen\u2122 7035 Series Processors with Radeon\u2122 Graphics", "vendor": "AMD", "versions": [ { "lessThan": "RembrandtPI-FP7 1.0.0.B", "status": "unaffected", "version": "various", "versionType": "PI" } ] }, { "defaultStatus": "affected", "product": "AMD Ryzen\u2122 8000 Series Processors with Radeon\u2122 Graphics", "vendor": "AMD", "versions": [ { "lessThan": "ComboAM5PI 1.2.0.1", "status": "unaffected", "version": "various", "versionType": "PI" } ] } ], "datePublic": "2024-08-09T12:00:00.000Z", "descriptions": [ { "lang": "en", "supportingMedia": [ { "base64": false, "type": "text/html", "value": "\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003eImproper validation in a model specific register (MSR) could allow a malicious program with ring0 access to modify SMM configuration while SMI lock is enabled, potentially leading to arbitrary code execution.\u003c/span\u003e" } ], "value": "Improper validation in a model specific register (MSR) could allow a malicious program with ring0 access to modify SMM configuration while SMI lock is enabled, potentially leading to arbitrary code execution." } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H", "version": "3.1" }, "format": "CVSS", "scenarios": [ { "lang": "en", "value": "GENERAL" } ] } ], "providerMetadata": { "dateUpdated": "2024-08-13T15:37:24.501Z", "orgId": "b58fc414-a1e4-4f92-9d70-1add41838648", "shortName": "AMD" }, "references": [ { "tags": [ "vendor-advisory" ], "url": "https://www.amd.com/en/resources/product-security/bulletin/amd-sb-7014.html" } ], "source": { "advisory": "AMD-SB-4002, AMD-SB-3002, AMD-SB-5001", "discovery": "UNKNOWN" }, "x_generator": { "engine": "Vulnogram 0.1.0-dev" } } }, "cveMetadata": { "assignerOrgId": "b58fc414-a1e4-4f92-9d70-1add41838648", "assignerShortName": "AMD", "cveId": "CVE-2023-31315", "datePublished": "2024-08-09T17:08:24.237Z", "dateReserved": "2023-04-27T15:25:41.423Z", "dateUpdated": "2024-09-12T12:56:32.250Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2021-46756
Vulnerability from cvelistv5
Published
2023-05-09 19:00
Modified
2024-08-04 05:17
Severity
Summary
Insufficient validation of inputs in
SVC_MAP_USER_STACK in the ASP (AMD Secure Processor) bootloader may allow an
attacker with a malicious Uapp or ABL to send malformed or invalid syscall to
the bootloader resulting in a potential denial of service and loss of
integrity.
References
URL | Tags |
---|---|
https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-4001 | vendor-advisory |
https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-3001 | vendor-advisory |
Impacted products
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"platforms": [ "x86" ], "product": "Ryzen\u2122 5000 Series Mobile Processors with Radeon\u2122 Graphics \u201cLucienne\u201d", "vendor": "AMD", "versions": [ { "status": "affected", "version": "various " } ] }, { "defaultStatus": "unaffected", "packageName": "AGESA", "platforms": [ "x86" ], "product": "Ryzen\u2122 5000 Series Mobile processors with Radeon\u2122 Graphics \u201cCezanne\u201d", "vendor": "AMD", "versions": [ { "status": "affected", "version": "various " } ] }, { "defaultStatus": "unaffected", "packageName": "AGESA", "platforms": [ "x86" ], "product": "1st Gen AMD EPYC\u2122 Processors", "vendor": "AMD", "versions": [ { "status": "affected", "version": "various " } ] }, { "defaultStatus": "unaffected", "packageName": "AGESA", "platforms": [ "x86" ], "product": "2nd Gen AMD EPYC\u2122 Processors", "vendor": "AMD", "versions": [ { "status": "affected", "version": "various " } ] }, { "defaultStatus": "unaffected", "packageName": "AGESA", "platforms": [ "x86" ], "product": "3rd Gen AMD EPYC\u2122 Processors", "vendor": "AMD", "versions": [ { "status": "affected", "version": "various " } ] } ], "datePublic": "2023-05-09T16:30:00.000Z", "descriptions": [ { "lang": "en", "supportingMedia": [ { "base64": false, "type": "text/html", "value": "Insufficient validation of inputs in\nSVC_MAP_USER_STACK in the ASP (AMD Secure Processor) bootloader may allow an\nattacker with a malicious Uapp or ABL to send malformed or invalid syscall to\nthe bootloader resulting in a potential denial of service and loss of\nintegrity.\n\n\n\n\n\n\n\n\u003cbr\u003e" } ], "value": "Insufficient validation of inputs in\nSVC_MAP_USER_STACK in the ASP (AMD Secure Processor) bootloader may allow an\nattacker with a malicious Uapp or ABL to send malformed or invalid syscall to\nthe bootloader resulting in a potential denial of service and loss of\nintegrity.\n\n\n\n\n\n\n\n\n" } ], "providerMetadata": { "dateUpdated": "2023-05-09T19:00:35.599Z", "orgId": 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cve-2023-20526
Vulnerability from cvelistv5
Published
2023-11-14 18:52
Modified
2024-08-02 09:05
Severity
Summary
Insufficient input validation in the ASP Bootloader may enable a privileged attacker with physical access to expose the contents of ASP memory potentially leading to a loss of confidentiality.
References
URL | Tags |
---|---|
https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-4002 | vendor-advisory |
https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-3002 | vendor-advisory |
https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-5001 | vendor-advisory |
Impacted products
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cve-2023-20575
Vulnerability from cvelistv5
Published
2023-07-11 18:29
Modified
2024-08-02 09:05
Severity
Summary
A potential power side-channel vulnerability in some AMD processors may allow an authenticated attacker to use the power reporting functionality to monitor a program’s execution inside an AMD SEV VM potentially resulting in a leak of sensitive information.
References
URL | Tags |
---|---|
https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-3004 | vendor-advisory |
Impacted products
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cve-2023-20569
Vulnerability from cvelistv5
Published
2023-08-08 17:02
Modified
2024-08-02 09:05
Severity
Summary
A side channel vulnerability on some of the AMD CPUs may allow an attacker to influence the return address prediction. This may result in speculative execution at an attacker-controlled address, potentially leading to information disclosure.
References
Impacted products
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"https://lists.debian.org/debian-lts-announce/2023/08/msg00013.html" }, { "tags": [ "x_transferred" ], "url": "https://www.debian.org/security/2023/dsa-5475" }, { "tags": [ "x_transferred" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/T7WO5JM74YJSYAE5RBV4DC6A4YLEKWLF/" }, { "tags": [ "x_transferred" ], "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/HKKYIK2EASDNUV4I7EFJKNBVO3KCKGRR/" }, { "tags": [ "x_transferred" ], "url": "https://security.netapp.com/advisory/ntap-20240605-0006/" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "affected", "packageName": " ", "platforms": [ "x86" ], "product": "Ryzen\u2122 3000 Series Desktop Processors", "vendor": "AMD", "versions": [ { "status": "affected", "version": "various " } ] }, { "defaultStatus": "affected", "packageName": " ", "platforms": [ "x86" ], "product": "Ryzen\u2122 PRO 3000 Series Desktop Processors", "vendor": "AMD", "versions": [ { "status": "affected", "version": "various " } ] }, { "defaultStatus": "affected", "packageName": " ", "platforms": [ "x86" ], "product": "Ryzen\u2122 3000 Series Desktop Processors with Radeon\u2122 Graphics", "vendor": "AMD", "versions": [ { "status": "affected", "version": "various " } ] }, { "defaultStatus": "affected", "packageName": " ", "platforms": [ "x86" ], "product": "Ryzen\u2122 PRO 3000 Series Processors with Radeon\u2122 Vega Graphics", "vendor": "AMD", "versions": [ { "status": "affected", "version": "various " } ] }, { "defaultStatus": "affected", "packageName": " ", "platforms": [ "x86" ], "product": "Athlon\u2122 3000 Series Processors with Radeon\u2122 Graphics ", "vendor": "AMD", "versions": [ { "status": "affected", "version": "various " } ] }, { "defaultStatus": "affected", "packageName": " ", "platforms": [ "x86" ], "product": "Athlon\u2122 PRO 3000 Series Processors with Radeon\u2122 Vega Graphics", "vendor": "AMD", "versions": [ { "status": "affected", "version": "various " } ] }, { "defaultStatus": "affected", "packageName": " ", "platforms": [ "x86" ], "product": "Ryzen\u2122 4000 Series Desktop Processors with Radeon\u2122 Graphics", "vendor": "AMD", "versions": [ { "status": "affected", "version": "various " } ] }, { "defaultStatus": "affected", "packageName": " ", "platforms": [ "x86" ], "product": "Ryzen\u2122 PRO 4000 Series Desktop Processors", "vendor": "AMD", "versions": [ { "status": "affected", "version": "various " } ] }, { "defaultStatus": "affected", "packageName": " ", "platforms": [ "x86" ], "product": "Ryzen\u2122 5000 Series Desktop Processors ", "vendor": "AMD", "versions": [ { "status": "affected", "version": "various " } ] }, { "defaultStatus": "affected", "packageName": " ", "platforms": [ "x86" ], "product": "Ryzen\u2122 5000 Series Desktop Processors with Radeon\u2122 Graphics", "vendor": "AMD", "versions": [ { "status": "affected", "version": "various " } ] }, { 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"status": "affected", "version": "various " } ] }, { "defaultStatus": "affected", "packageName": " ", "platforms": [ "x86" ], "product": "Ryzen\u2122 7040 Series Processors with Radeon\u2122 Graphics", "vendor": "AMD", "versions": [ { "status": "affected", "version": "various " } ] }, { "defaultStatus": "affected", "platforms": [ "x86" ], "product": "Ryzen\u2122 7000 Series Processors", "vendor": "AMD", "versions": [ { "status": "affected", "version": "various " } ] }, { "defaultStatus": "affected", "platforms": [ "x86" ], "product": "Ryzen\u2122 7000 Series Processors with Radeon\u2122 Graphics", "vendor": "AMD", "versions": [ { "status": "affected", "version": "various " } ] }, { "defaultStatus": "affected", "platforms": [ "x86" ], "product": " 1st Gen AMD EPYC\u2122 Processors", "vendor": "AMD ", "versions": [ { "status": "affected", "version": "various " } ] }, { "defaultStatus": "affected", "platforms": [ "x86" ], "product": "2nd Gen AMD EPYC\u2122 Processors", "vendor": "AMD", 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This may result in speculative execution at an attacker-controlled\u202faddress, potentially leading to information disclosure.\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n" } ], "providerMetadata": { "dateUpdated": "2023-08-08T17:02:11.318Z", "orgId": "b58fc414-a1e4-4f92-9d70-1add41838648", "shortName": "AMD" }, "references": [ { "tags": [ "vendor-advisory" ], "url": "https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-7005" }, { "url": "http://xenbits.xen.org/xsa/advisory-434.html" }, { "url": "http://www.openwall.com/lists/oss-security/2023/08/08/4" }, { "url": "https://comsec.ethz.ch/research/microarch/inception/" }, { "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/L4E4TZNMLYL2KETY23IPA43QXFAVJ46V/" }, { "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/PKK3IA63LSKM4EC3TN4UM6DDEIOWEQIG/" }, { "url": "https://lists.debian.org/debian-lts-announce/2023/08/msg00013.html" }, { "url": "https://www.debian.org/security/2023/dsa-5475" }, { "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/T7WO5JM74YJSYAE5RBV4DC6A4YLEKWLF/" }, { "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/HKKYIK2EASDNUV4I7EFJKNBVO3KCKGRR/" }, { "url": "https://security.netapp.com/advisory/ntap-20240605-0006/" } ], "source": { "advisory": "AMD-SB-7005", "discovery": "UNKNOWN" }, "x_generator": { "engine": "Vulnogram 0.1.0-dev" } } }, "cveMetadata": { "assignerOrgId": "b58fc414-a1e4-4f92-9d70-1add41838648", "assignerShortName": "AMD", "cveId": "CVE-2023-20569", "datePublished": "2023-08-08T17:02:11.318Z", "dateReserved": "2022-10-27T18:53:39.754Z", "dateUpdated": "2024-08-02T09:05:36.941Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2021-26406
Vulnerability from cvelistv5
Published
2023-05-09 18:59
Modified
2024-08-03 20:26
Severity
Summary
Insufficient validation in parsing Owner's
Certificate Authority (OCA) certificates in SEV (AMD Secure Encrypted Virtualization)
and SEV-ES user application can lead to a host crash potentially resulting in
denial of service.
References
URL | Tags |
---|---|
https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-4001 | vendor-advisory |
https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-3001 | vendor-advisory |
Impacted products
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cve-2023-20521
Vulnerability from cvelistv5
Published
2023-11-14 18:52
Modified
2024-08-02 09:05
Severity
Summary
TOCTOU in the ASP Bootloader may allow an attacker with physical access to tamper with SPI ROM records after memory content verification, potentially leading to loss of confidentiality or a denial of service.
References
URL | Tags |
---|---|
https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-4002 | vendor-advisory |
https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-3002 | vendor-advisory |
https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-5001 | vendor-advisory |
Impacted products
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cve-2021-46774
Vulnerability from cvelistv5
Published
2023-11-14 18:52
Modified
2024-08-04 05:17
Severity
Summary
Insufficient DRAM address validation in System
Management Unit (SMU) may allow an attacker to read/write from/to an invalid
DRAM address, potentially resulting in denial-of-service.
References
URL | Tags |
---|---|
https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-4002 | vendor-advisory |
https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-3002 | vendor-advisory |
https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-5001 | vendor-advisory |
Impacted products
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Desktop Processors \u201cVermeer\u201d", "vendor": "AMD", "versions": [ { "status": "affected", "version": "various" } ] }, { "defaultStatus": "unaffected", "packageName": "PI", "platforms": [ "x86" ], "product": "AMD Ryzen\u2122 Threadripper\u2122 3000 Series Processors \u201cCastle Peak\u201d HEDT", "vendor": "AMD", "versions": [ { "status": "affected", "version": "various" } ] }, { "defaultStatus": "unaffected", "packageName": "PI", "platforms": [ "x86" ], "product": "AMD Ryzen\u2122 Threadripper\u2122 PRO Processors \u201cCastle Peak\u201d WS SP3", "vendor": "AMD", "versions": [ { "status": "affected", "version": "various" } ] }, { "defaultStatus": "unaffected", "packageName": "PI", "platforms": [ "x86" ], "product": "AMD Ryzen\u2122 Threadripper\u2122 PRO 3000WX Series Processors \u201cChagall\u201d WS", "vendor": "AMD", "versions": [ { "status": "affected", "version": "various" } ] }, { "defaultStatus": "unaffected", "packageName": "PI", "platforms": [ "x86" ], "product": "1st 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"versions": [ { "status": "affected", "version": "various" } ] }, { "defaultStatus": "unaffected", "product": "AMD EPYC\u2122 Embedded 7003", "vendor": "AMD", "versions": [ { "status": "affected", "version": "various" } ] }, { "defaultStatus": "unaffected", "product": "AMD Ryzen\u2122 Embedded 5000", "vendor": "AMD", "versions": [ { "status": "affected", "version": "various" } ] }, { "defaultStatus": "unaffected", "product": "AMD EPYC\u2122 Embedded 7002", "vendor": "AMD", "versions": [ { "status": "affected", "version": "various" } ] }, { "defaultStatus": "unaffected", "product": "AMD EPYC\u2122 Embedded 3000", "vendor": "AMD", "versions": [ { "status": "affected", "version": "various" } ] }, { "defaultStatus": "unaffected", "product": "AMD EPYC\u2122 Embedded 7003", "vendor": "AMD", "versions": [ { "status": "affected", "version": "various" } ] } ], "datePublic": "2023-11-14T17:30:00.000Z", "descriptions": [ { "lang": "en", "supportingMedia": [ { "base64": false, "type": "text/html", "value": "Insufficient DRAM address validation in System\nManagement Unit (SMU) may allow an attacker to read/write from/to an invalid\nDRAM address, potentially resulting in denial-of-service.\n\n\n\n\n\n\n\n\n\n\n\n\u003cbr\u003e" } ], "value": "Insufficient DRAM address validation in System\nManagement Unit (SMU) may allow an attacker to read/write from/to an invalid\nDRAM address, potentially resulting in denial-of-service." } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "LOW", "baseScore": 6.7, "baseSeverity": "MEDIUM", "confidentialityImpact": "LOW", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:L/I:H/A:L", "version": "3.1" }, "format": "CVSS", "scenarios": [ { "lang": "en", "value": "GENERAL" } ] } ], "providerMetadata": { "dateUpdated": "2024-06-18T18:31:43.449Z", "orgId": "b58fc414-a1e4-4f92-9d70-1add41838648", "shortName": "AMD" }, "references": [ { "tags": [ "vendor-advisory" ], "url": "https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-4002" }, { "tags": [ "vendor-advisory" ], "url": "https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-3002" }, { "tags": [ "vendor-advisory" ], "url": "https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-5001" } ], "source": { "advisory": "AMD-SB-4002, AMD-SB-3002, AMD-SB-5001", "discovery": "UNKNOWN" }, "x_generator": { "engine": "Vulnogram 0.1.0-dev" } } }, "cveMetadata": { "assignerOrgId": "b58fc414-a1e4-4f92-9d70-1add41838648", "assignerShortName": "AMD", "cveId": "CVE-2021-46774", "datePublished": "2023-11-14T18:52:11.012Z", "dateReserved": "2022-03-31T16:50:27.874Z", "dateUpdated": "2024-08-04T05:17:42.622Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2022-23829
Vulnerability from cvelistv5
Published
2024-06-18 19:01
Modified
2024-08-29 20:40
Severity
Summary
A potential weakness in AMD SPI protection features may allow a malicious attacker with Ring0 (kernel mode) access to bypass the native System Management Mode (SMM) ROM protections.
References
Impacted products
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-03T03:51:46.075Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_transferred" ], "url": "https://www.amd.com/en/resources/product-security/bulletin/amd-sb-1041.html" } ], "title": "CVE Program Container" }, { "affected": [ { "cpes": [ "cpe:2.3:h:amd:ryzen_threadripper_pro_5945wx:-:*:*:*:*:*:*:*", "cpe:2.3:h:amd:ryzen_threadripper_pro_5955wx:-:*:*:*:*:*:*:*", "cpe:2.3:h:amd:ryzen_threadripper_pro_5965wx:-:*:*:*:*:*:*:*", "cpe:2.3:h:amd:ryzen_threadripper_pro_5975wx:-:*:*:*:*:*:*:*", "cpe:2.3:h:amd:ryzen_threadripper_pro_5995wx:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "ryzen_threadripper_pro_5995wx", "vendor": "amd", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:h:amd:ryzen_6600h:-:*:*:*:*:*:*:*", "cpe:2.3:h:amd:ryzen_6600hs:-:*:*:*:*:*:*:*", "cpe:2.3:h:amd:ryzen_6600u:-:*:*:*:*:*:*:*", "cpe:2.3:h:amd:ryzen_6800h:-:*:*:*:*:*:*:*", "cpe:2.3:h:amd:ryzen_6800hs:-:*:*:*:*:*:*:*", "cpe:2.3:h:amd:ryzen_6800u:-:*:*:*:*:*:*:*", "cpe:2.3:h:amd:ryzen_6900hs:-:*:*:*:*:*:*:*", "cpe:2.3:h:amd:ryzen_6900hx:-:*:*:*:*:*:*:*", "cpe:2.3:h:amd:ryzen_6980hs:-:*:*:*:*:*:*:*", "cpe:2.3:h:amd:ryzen_6980hx:-:*:*:*:*:*:*:*" ], "defaultStatus": "unknown", "product": "ryzen_6980hx", "vendor": "amd", "versions": [ { "lessThan": "*", "status": "affected", "version": "0", "versionType": "custom" } ] } ], "metrics": [ { "other": { "content": { "id": "CVE-2022-23829", "options": [ { "Exploitation": "none" }, { "Automatable": "no" }, { "Technical Impact": "total" } ], "role": "CISA Coordinator", "timestamp": "2024-08-05T17:32:15.481387Z", "version": "2.0.3" }, "type": "ssvc" } } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-284", "description": "CWE-284 Improper Access Control", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2024-08-29T20:40:26.171Z", "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP" }, "title": "CISA ADP Vulnrichment" } ], "cna": { "affected": [ { "defaultStatus": "affected", "product": "AMD Ryzen\u2122 Threadripper\u2122 PRO Processors 5900 WX-Series", "vendor": "AMD", "versions": [ { "status": "affected", "version": "various" } ] }, { "defaultStatus": "affected", "product": "AMD Ryzen\u2122 6000 Series Mobile Processors and Workstations", "vendor": "AMD", "versions": [ { "status": "affected", "version": "various" } ] }, { "defaultStatus": "affected", "product": "AMD Ryzen\u2122 7000 Series Desktop Processors", "vendor": "AMD", "versions": [ { "status": "affected", "version": "various" } ] }, { "defaultStatus": "affected", "product": "AMD Ryzen\u2122 5000 Series Mobile Processors", "vendor": "AMD", "versions": [ { "status": "affected", "version": "various" } ] }, { "defaultStatus": "affected", "product": "AMD Ryzen\u2122 5000 Series Desktop Processors", "vendor": "AMD", "versions": [ { "status": "affected", "version": "various" } ] }, { "defaultStatus": "affected", "product": "AMD Ryzen\u2122 5000 Series Mobile Processors with Radeon\u2122 Graphics", "vendor": "AMD", "versions": [ { "status": "affected", "version": "various" } ] }, { "defaultStatus": "affected", "product": "AMD Ryzen\u2122 3000 Series Desktop Processors", "vendor": "AMD", "versions": [ { "status": "affected", "version": "various" } ] }, { "defaultStatus": "affected", "product": "AMD Ryzen\u2122 4000 Series Desktop Processors with Radeon\u2122 Graphics", "vendor": "AMD", "versions": [ { "status": "affected", "version": "various" } ] }, { "defaultStatus": "affected", "product": "AMD Ryzen\u2122 4000 Series Mobile Processors", "vendor": "AMD", "versions": [ { "status": "affected", "version": "various" } ] }, { "defaultStatus": "affected", "product": "AMD Ryzen\u2122 3000 Series Mobile Processor / 2nd Gen AMD Ryzen\u2122 Mobile Processor with Radeon\u2122 Graphics", "vendor": "AMD", "versions": [ { "status": "affected", "version": "various" } ] }, { "defaultStatus": "affected", "product": "AMD Athlon\u2122 3000 Series Mobile Processors with Radeon\u2122 Graphics", "vendor": "AMD", "versions": [ { "status": "affected", "version": "various" } ] }, { "defaultStatus": "affected", "product": "AMD Ryzen\u2122 Threadripper\u2122 PRO Processor", "vendor": "AMD", "versions": [ { "status": "affected", "version": "various" } ] }, { "defaultStatus": "affected", "product": "1st Gen AMD EPYC\u2122 Processors", "vendor": "AMD", "versions": [ { "status": "affected", "version": "various" } ] }, { "defaultStatus": "affected", "product": "2nd Gen AMD EPYC\u2122 Processors", "vendor": "AMD", "versions": [ { "status": "affected", "version": "various" } ] }, { "defaultStatus": "affected", "product": "3rd Gen AMD EPYC\u2122 Processors", "vendor": "AMD", "versions": [ { "status": "affected", "version": "various" } ] }, { "defaultStatus": "affected", "product": "AMD EPYC\u2122 Embedded 3000", "vendor": "AMD", "versions": [ { "status": "affected", "version": "various" } ] }, { "defaultStatus": "affected", "product": "AMD EPYC (TM) Embedded 7002", "vendor": "AMD", "versions": [ { "status": "affected", "version": "various" } ] }, { "defaultStatus": "affected", "product": "AMD EPYC\u2122 Embedded 7003", "vendor": "AMD", "versions": [ { "status": "affected", "version": "various" } ] }, { "defaultStatus": "affected", "product": "AMD RyzenTM Embedded R1000", "vendor": "AMD", "versions": [ { "status": "affected", "version": "various" } ] }, { "defaultStatus": "affected", "product": "AMD RyzenTM Embedded R2000", "vendor": "AMD", "versions": [ { "status": "affected", "version": "various" } ] }, { "defaultStatus": "affected", "product": "AMD RyzenTM Embedded 5000", "vendor": "AMD", "versions": [ { "status": "affected", "version": "various" } ] }, { "defaultStatus": "affected", "product": "AMD RyzenTM Embedded V1000", "vendor": "AMD", "versions": [ { "status": "affected", "version": "various" } ] }, { "defaultStatus": "affected", "product": "AMD RyzenTM Embedded V2000", "vendor": "AMD", "versions": [ { "status": "affected", "version": "various" } ] }, { "defaultStatus": "affected", "product": "AMD RyzenTM Embedded V3000", "vendor": "AMD", "versions": [ { "status": "affected", "version": "various" } ] } ], "datePublic": "2024-06-11T18:54:00.000Z", "descriptions": [ { "lang": "en", "supportingMedia": [ { "base64": false, "type": "text/html", "value": "\n\n\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003eA potential weakness in AMD SPI protection features may allow a malicious attacker with Ring0 (kernel mode) access to bypass the native System Management Mode (SMM) ROM protections.\u003c/span\u003e\n\n" } ], "value": "A potential weakness in AMD SPI protection features may allow a malicious attacker with Ring0 (kernel mode) access to bypass the native System Management Mode (SMM) ROM protections." } ], "metrics": [ { "cvssV3_1": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 8.2, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "HIGH", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H", "version": "3.1" }, "format": "CVSS", "scenarios": [ { "lang": "en", "value": "GENERAL" } ] } ], "providerMetadata": { "dateUpdated": "2024-06-18T19:01:57.007Z", "orgId": "b58fc414-a1e4-4f92-9d70-1add41838648", "shortName": "AMD" }, "references": [ { "url": "https://www.amd.com/en/resources/product-security/bulletin/amd-sb-1041.html" } ], "source": { "discovery": "UNKNOWN" }, "x_generator": { "engine": "Vulnogram 0.2.0" } } }, "cveMetadata": { "assignerOrgId": "b58fc414-a1e4-4f92-9d70-1add41838648", "assignerShortName": "AMD", "cveId": "CVE-2022-23829", "datePublished": "2024-06-18T19:01:24.315Z", "dateReserved": "2022-01-21T17:20:55.781Z", "dateUpdated": "2024-08-29T20:40:26.171Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2023-20587
Vulnerability from cvelistv5
Published
2024-02-13 19:31
Modified
2024-08-02 09:05
Severity
Summary
Improper
Access Control in System Management Mode (SMM) may allow an attacker access to
the SPI flash potentially leading to arbitrary code execution.
References
URL | Tags |
---|---|
https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-7009 | vendor-advisory |
Impacted products
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-02T09:05:36.265Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "vendor-advisory", "x_transferred" ], "url": "https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-7009" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "defaultStatus": "unaffected", "packageName": "PI", "platforms": [ "x86" ], "product": "3rd Gen AMD EPYC\u2122 Processors", "vendor": "AMD", "versions": [ { "status": "affected", "version": "various " } ] }, { "defaultStatus": "unaffected", "packageName": "PI", "platforms": [ "x86" ], "product": "4th Gen AMD EPYC\u2122 Processors", "vendor": "AMD", "versions": [ { "status": "affected", "version": "various" } ] }, { "defaultStatus": "affected", "packageName": "PI", "product": "1st Gen AMD EPYC\u2122 Processors", "vendor": "AMD", "versions": [ { "status": "affected", "version": "various" } ] }, { "defaultStatus": "unaffected", "packageName": "PI", "platforms": [ "x86" ], "product": "2nd Gen AMD EPYC\u2122 Processors", "vendor": "AMD", "versions": [ { "status": "affected", "version": "various" } ] }, { "defaultStatus": "unaffected", "platforms": [ "x86" ], "product": "AMD EPYC(TM) Embedded 3000 ", "vendor": "AMD", "versions": [ { "status": "affected", "version": "various" } ] }, { "defaultStatus": "unaffected", "platforms": [ "x86" ], "product": "AMD EPYC(TM) Embedded 7002 ", "vendor": "AMD", "versions": [ { "status": "affected", "version": "various" } ] }, { "defaultStatus": "unaffected", "product": "AMD EPYC(TM) Embedded 7003", "vendor": "AMD", "versions": [ { "status": "affected", "version": "various" } ] }, { "defaultStatus": "unaffected", "platforms": [ "x86" ], "product": "AMD EPYC(TM) Embedded 9003", "vendor": "AMD", "versions": [ { "status": "affected", "version": "various" } ] } ], "datePublic": "2024-02-13T17:00:00.000Z", "descriptions": [ { "lang": "en", "supportingMedia": [ { "base64": false, "type": "text/html", "value": "Improper\nAccess Control in System Management Mode (SMM) may allow an attacker access to\nthe SPI flash potentially leading to arbitrary code execution.\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\u003cbr\u003e" } ], "value": "Improper\nAccess Control in System Management Mode (SMM) may allow an attacker access to\nthe SPI flash potentially leading to arbitrary code execution.\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n" } ], "providerMetadata": { "dateUpdated": "2024-02-13T19:32:33.392Z", "orgId": "b58fc414-a1e4-4f92-9d70-1add41838648", "shortName": "AMD" }, "references": [ { "tags": [ "vendor-advisory" ], "url": "https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-7009" } ], "source": { "advisory": "AMD-SB-7009", "discovery": "UNKNOWN" }, "x_generator": { "engine": "Vulnogram 0.1.0-dev" } } }, "cveMetadata": { "assignerOrgId": "b58fc414-a1e4-4f92-9d70-1add41838648", "assignerShortName": "AMD", "cveId": "CVE-2023-20587", "datePublished": "2024-02-13T19:31:22.706Z", "dateReserved": "2022-10-27T18:53:39.759Z", "dateUpdated": "2024-08-02T09:05:36.265Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2021-26356
Vulnerability from cvelistv5
Published
2023-05-09 18:58
Modified
2024-08-03 20:26
Severity
Summary
A TOCTOU in ASP bootloader may allow an attacker
to tamper with the SPI ROM following data read to memory potentially resulting
in S3 data corruption and information disclosure.
References
URL | Tags |
---|---|
https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-4001 | vendor-advisory |
https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-3001 | vendor-advisory |
Impacted products
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cve-2021-26371
Vulnerability from cvelistv5
Published
2023-05-09 18:59
Modified
2024-08-03 20:26
Severity
Summary
A compromised or malicious ABL or UApp could
send a SHA256 system call to the bootloader, which may result in exposure of
ASP memory to userspace, potentially leading to information disclosure.
References
URL | Tags |
---|---|
https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-4001 | vendor-advisory |
https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-3001 | vendor-advisory |
Impacted products
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with Radeon\u2122 Graphics \u201cPicasso\u201d", "vendor": "AMD", "versions": [ { "status": "affected", "version": "various " } ] }, { "defaultStatus": "unaffected", "packageName": "AGESA", "platforms": [ "x86" ], "product": "1st Gen AMD EPYC\u2122 Processors", "vendor": "AMD", "versions": [ { "status": "affected", "version": "various " } ] }, { "defaultStatus": "unaffected", "packageName": "AGESA", "platforms": [ "x86" ], "product": "2nd Gen AMD EPYC\u2122 Processors", "vendor": "AMD", "versions": [ { "status": "affected", "version": "various " } ] }, { "defaultStatus": "unaffected", "packageName": "AGESA", "platforms": [ "x86" ], "product": "3rd Gen AMD EPYC\u2122 Processors", "vendor": "AMD", "versions": [ { "status": "affected", "version": "various " } ] } ], "datePublic": "2023-05-09T16:30:00.000Z", "descriptions": [ { "lang": "en", "supportingMedia": [ { "base64": false, "type": "text/html", "value": "A compromised or malicious ABL or UApp could\nsend a SHA256 system call to the 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cve-2023-20592
Vulnerability from cvelistv5
Published
2023-11-14 18:54
Modified
2024-08-02 09:05
Severity
Summary
Improper or unexpected behavior of the INVD instruction in some AMD CPUs may allow an attacker with a malicious hypervisor to affect cache line write-back behavior of the CPU leading to a potential loss of guest virtual machine (VM) memory integrity.
References
URL | Tags |
---|---|
https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-3005 | vendor-advisory |
Impacted products
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cve-2022-27672
Vulnerability from cvelistv5
Published
2023-02-14 19:34
Modified
2024-08-03 05:32
Severity
Summary
When SMT is enabled, certain AMD processors may speculatively execute instructions using a target
from the sibling thread after an SMT mode switch potentially resulting in information disclosure.
References
Impacted products
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