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cve-2018-0158
Vulnerability from cvelistv5
▼ | URL | Tags | |
---|---|---|---|
ykramarz@cisco.com | http://www.securityfocus.com/bid/103566 | Broken Link, Third Party Advisory, VDB Entry | |
ykramarz@cisco.com | http://www.securitytracker.com/id/1040595 | Broken Link, Third Party Advisory, VDB Entry | |
ykramarz@cisco.com | https://ics-cert.us-cert.gov/advisories/ICSA-18-107-03 | Third Party Advisory, US Government Resource, VDB Entry | |
ykramarz@cisco.com | https://ics-cert.us-cert.gov/advisories/ICSA-18-107-04 | Third Party Advisory, US Government Resource, VDB Entry | |
ykramarz@cisco.com | https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180328-ike | Vendor Advisory |
▼ | Vendor | Product |
---|---|---|
n/a | Cisco IOS and IOS XE |
CISA Known exploited vulnerability
Data from the Known Exploited Vulnerabilities Catalog
Date added: 2022-03-03
Due date: 2022-03-17
Required action: Apply updates per vendor instructions.
Used in ransomware: Unknown
Notes: https://nvd.nist.gov/vuln/detail/CVE-2018-0158
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Cisco Bug IDs: 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\"matchCriteriaId\":\"B951A529-F0EB-4042-A2B9-C7D37D4CCB94\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:cisco:ios_xe:15.5\\\\(3\\\\)s1.7:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"DFBDA3E6-17F0-45B9-8DC4-6A90B45272D7\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:cisco:ios_xe:15.5\\\\(3\\\\)s1.8:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"BB99039D-BA07-45FC-85E8-691AF9D0B764\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:cisco:ios_xe:15.5\\\\(3\\\\)s1.9:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"28258348-0537-41D9-801E-22F771BC9D87\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:cisco:ios_xe:15.5\\\\(3\\\\)s1.10:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"A533BCC3-5C12-41F3-B43E-11121D74F623\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:cisco:ios_xe:15.5\\\\(3\\\\)s1.11:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"FB2EDC53-4BED-40CC-BC76-D714FB637F47\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:cisco:ios_xe:15.5\\\\(3\\\\)s1.12:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"74A50D40-737E-4B9F-BDE0-19F111B5A98B\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:cisco:asr_1001-hx:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"7594E307-AC80-41EC-AE94-07E664A7D701\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:cisco:asr_1001-x:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"09C913FF-63D5-43FB-8B39-598EF436BA5A\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:cisco:asr_1002-hx:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"CD2794BD-C8CE-46EF-9857-1723FCF04E46\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:cisco:asr_1002-x:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"444F688F-79D0-4F22-B530-7BD520080B8F\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:cisco:asr_1004:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"55DD2272-10C2-43B9-9F13-6DC41DBE179B\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:cisco:asr_1006:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"7428E0A8-1641-47FB-9CA9-34311DEF660D\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:cisco:asr_1006-x:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"DE7401B7-094C-46EB-9869-2F0372E8B26B\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:cisco:asr_1009-x:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"8D8A72FD-D8B0-45B5-8FAD-6D8395BB218A\"},{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:cisco:asr_1013:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"854D9594-FE84-4E7B-BA21-A3287F2DC302\"}]}]},{\"operator\":\"AND\",\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:cisco:ios:15.5\\\\(3\\\\)s1.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"3126916B-968A-4C85-A963-1AAA418DB52E\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:cisco:ios:15.5\\\\(3\\\\)s1.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"1CFEC4B0-3EA4-40D3-A197-7942F4A9807C\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:cisco:ios:15.5\\\\(3\\\\)s1.4:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"1BB36C60-F393-4FC1-ADE8-B83FAABBB17B\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:cisco:ios:15.5\\\\(3\\\\)s1.5:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"E807206F-26A1-40FF-A3AC-F819660D4AB1\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:cisco:ios:15.5\\\\(3\\\\)s1.7:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"E769D555-76B6-4EF0-8996-87B8775D40EC\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:cisco:ios:15.5\\\\(3\\\\)s1.8:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"E878525D-7FF5-42C7-899B-8C56360246C9\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:cisco:ios:15.5\\\\(3\\\\)s1.9:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"D2F0AD0E-313F-49FF-AD9A-0DFB643D38A0\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:cisco:ios:15.5\\\\(3\\\\)s1.10:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"B2C28AD2-24CD-49DD-8883-4C4351E8A3F8\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:cisco:ios:15.5\\\\(3\\\\)s1.11:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"75421C15-4E2A-4F56-ABD8-4592E686B60E\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:cisco:ios:15.5\\\\(3\\\\)s1.12:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"00B75EED-9A20-4C5F-907E-E1C73476B700\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:cisco:ios_xe:15.5\\\\(3\\\\)s1.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"C4EF130D-747B-4A10-84E9-94796C819755\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:cisco:ios_xe:15.5\\\\(3\\\\)s1.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"ACE49E6B-9DE9-4AA3-8AA1-58958D98BD5A\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:cisco:ios_xe:15.5\\\\(3\\\\)s1.4:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"97E48CD3-1C0B-4925-A852-3FFF5AFBF67C\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:cisco:ios_xe:15.5\\\\(3\\\\)s1.5:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"B951A529-F0EB-4042-A2B9-C7D37D4CCB94\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:cisco:ios_xe:15.5\\\\(3\\\\)s1.7:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"DFBDA3E6-17F0-45B9-8DC4-6A90B45272D7\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:cisco:ios_xe:15.5\\\\(3\\\\)s1.8:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"BB99039D-BA07-45FC-85E8-691AF9D0B764\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:cisco:ios_xe:15.5\\\\(3\\\\)s1.9:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"28258348-0537-41D9-801E-22F771BC9D87\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:cisco:ios_xe:15.5\\\\(3\\\\)s1.10:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"A533BCC3-5C12-41F3-B43E-11121D74F623\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:cisco:ios_xe:15.5\\\\(3\\\\)s1.11:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"FB2EDC53-4BED-40CC-BC76-D714FB637F47\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:o:cisco:ios_xe:15.5\\\\(3\\\\)s1.12:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"74A50D40-737E-4B9F-BDE0-19F111B5A98B\"}]},{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":false,\"criteria\":\"cpe:2.3:h:rockwellautomation:allen-bradley_stratix_5900:-:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"1609D07F-FF2D-49D8-8672-9C512A69479D\"}]}]}],\"references\":[{\"url\":\"http://www.securityfocus.com/bid/103566\",\"source\":\"ykramarz@cisco.com\",\"tags\":[\"Broken Link\",\"Third Party Advisory\",\"VDB Entry\"]},{\"url\":\"http://www.securitytracker.com/id/1040595\",\"source\":\"ykramarz@cisco.com\",\"tags\":[\"Broken Link\",\"Third Party Advisory\",\"VDB Entry\"]},{\"url\":\"https://ics-cert.us-cert.gov/advisories/ICSA-18-107-03\",\"source\":\"ykramarz@cisco.com\",\"tags\":[\"Third Party Advisory\",\"US Government Resource\",\"VDB Entry\"]},{\"url\":\"https://ics-cert.us-cert.gov/advisories/ICSA-18-107-04\",\"source\":\"ykramarz@cisco.com\",\"tags\":[\"Third Party Advisory\",\"US Government Resource\",\"VDB Entry\"]},{\"url\":\"https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180328-ike\",\"source\":\"ykramarz@cisco.com\",\"tags\":[\"Vendor Advisory\"]}]}}" } }
ghsa-fm8f-3j2c-52xr
Vulnerability from github
A vulnerability in the Internet Key Exchange Version 2 (IKEv2) module of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause a memory leak or a reload of an affected device that leads to a denial of service (DoS) condition. The vulnerability is due to incorrect processing of certain IKEv2 packets. An attacker could exploit this vulnerability by sending crafted IKEv2 packets to an affected device to be processed. A successful exploit could cause an affected device to continuously consume memory and eventually reload, resulting in a DoS condition. Cisco Bug IDs: CSCvf22394.
{ "affected": [], "aliases": [ "CVE-2018-0158" ], "database_specific": { "cwe_ids": [ "CWE-20", "CWE-401", "CWE-772" ], "github_reviewed": false, "github_reviewed_at": null, "nvd_published_at": "2018-03-28T22:29:00Z", "severity": "HIGH" }, "details": "A vulnerability in the Internet Key Exchange Version 2 (IKEv2) module of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause a memory leak or a reload of an affected device that leads to a denial of service (DoS) condition. The vulnerability is due to incorrect processing of certain IKEv2 packets. An attacker could exploit this vulnerability by sending crafted IKEv2 packets to an affected device to be processed. A successful exploit could cause an affected device to continuously consume memory and eventually reload, resulting in a DoS condition. Cisco Bug IDs: CSCvf22394.", "id": "GHSA-fm8f-3j2c-52xr", "modified": "2022-05-13T01:35:44Z", "published": "2022-05-13T01:35:44Z", "references": [ { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-0158" }, { "type": "WEB", "url": "https://ics-cert.us-cert.gov/advisories/ICSA-18-107-03" }, { "type": "WEB", "url": "https://ics-cert.us-cert.gov/advisories/ICSA-18-107-04" }, { "type": "WEB", "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180328-ike" }, { "type": "WEB", "url": "http://www.securityfocus.com/bid/103566" }, { "type": "WEB", "url": "http://www.securitytracker.com/id/1040595" } ], "schema_version": "1.4.0", "severity": [ { "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H", "type": "CVSS_V3" } ] }
cisco-sa-20180328-ike
Vulnerability from csaf_cisco
Notes
{ "document": { "acknowledgments": [ { "summary": "This vulnerability was found while handling Cisco TAC support requests." } ], "category": "csaf_security_advisory", "csaf_version": "2.0", "notes": [ { "category": "summary", "text": "A vulnerability in the Internet Key Exchange Version 2 (IKEv2) module of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause a memory leak or a reload of an affected device that leads to a denial of service (DoS) condition.\r\n\r\nThe vulnerability is due to incorrect processing of certain IKEv2 packets. An attacker could exploit this vulnerability by sending crafted IKEv2 packets to an affected device to be processed. A successful exploit could cause an affected device to continuously consume memory and eventually reload, resulting in a DoS condition.\r\n\r\nCisco has released software updates that address this vulnerability. There are no workarounds that address this vulnerability.\r\n\r\nThis advisory is available at the following link:\r\nhttps://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180328-ike [\"https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180328-ike\"]\r\n\r\nThis advisory is part of the March 28, 2018, release of the Cisco IOS and IOS XE Software Security Advisory Bundled Publication, which includes 20 Cisco Security Advisories that describe 22 vulnerabilities. For a complete list of the advisories and links to them, see Cisco Event Response: March 2018 Semiannual Cisco IOS and IOS XE Software Security Advisory Bundled Publication [\"https://sec.cloudapps.cisco.com/security/center/viewErp.x?alertId=ERP-66682\"].", "title": "Summary" }, { "category": "general", "text": "This vulnerability affects Cisco devices that are running a vulnerable release of Cisco IOS Software or Cisco IOS XE Software and have the Internet Security Association and Key Management Protocol (ISAKMP) enabled.\r\n\r\nFor information about which Cisco IOS and IOS XE Software releases are vulnerable, see the Fixed Software [\"#fixed\"] section of this advisory.\r\n\r\nAlthough only IKEv2 packets can be used to trigger this vulnerability, devices that are running Cisco IOS Software or Cisco IOS XE Software are vulnerable if ISAKMP is enabled. A device does not need to be configured with any IKEv2-specific features to be vulnerable. A device configured with IKEv1 or IKEv2 is vulnerable because either configuration will process the malformed packet.\r\n\r\nMany features use IKE, including different types of VPNs such as the following:\r\n\r\nLAN-to-LAN VPN\r\nRemote-access VPN, excluding SSL VPN\r\nDynamic Multipoint VPN (DMVPN)\r\nFlexVPN\r\nGroup Encrypted Transport VPN (GET VPN)\r\n\r\n Determining Whether IKE Is Enabled\r\nTo determine whether a device is configured for IKE, administrators can use the show ip sockets or show udp EXEC command in the CLI. If UDP port 500, UDP port 848, UDP port 4500, or UDP port 4848 is open on a device, the device is processing IKE packets.\r\n\r\nThe following example shows the output of the show udp command on a device that is processing IKE packets on UDP port 500 and UDP port 4500, using either IP Version 4 (IPv4) or IP Version 6 (IPv6):\r\n\r\n\r\nrouter# show udp\r\n Proto Remote Port Local Port In Out Stat TTY OutputIF 17 --listen-- 192.168.130.21 500 0 0 1001011 0 17(v6) --listen-- UNKNOWN 500 0 0 1020011 0 17 --listen-- 192.168.130.21 4500 0 0 1001011 0 17(v6) --listen-- UNKNOWN 4500 0 0 1020011 0 . . . router#\r\n\r\nDetermining the Cisco IOS Software Release\r\nTo determine which Cisco IOS Software release is running on a device, administrators can log in to the device, use the show version command in the CLI, and then refer to the system banner that appears. If the device is running Cisco IOS Software, the system banner displays text similar to Cisco Internetwork Operating System Software or Cisco IOS Software. The banner also displays the installed image name in parentheses, followed by the Cisco IOS Software release number and release name. Some Cisco devices do not support the show version command or may provide different output.\r\n\r\nThe following example shows the output of the command for a device that is running Cisco IOS Software Release 15.5(2)T1 and has an installed image name of C2951-UNIVERSALK9-M:\r\n\r\n\r\nRouter\u003e show version\r\n Cisco IOS Software, C2951 Software (C2951-UNIVERSALK9-M), Version 15.5(2)T1, RELEASE SOFTWARE (fc1) Technical Support: http://www.cisco.com/techsupport Copyright (c) 1986-2015 by Cisco Systems, Inc. Compiled Mon 22-Jun-15 09:32 by prod_rel_team . . .\r\n\r\nFor information about the naming and numbering conventions for Cisco IOS Software releases, see the Cisco IOS and NX-OS Software Reference Guide [\"https://www.cisco.com/c/en/us/about/security-center/ios-nx-os-reference-guide.html\"].\r\n Determining the Cisco IOS XE Software Release\r\nTo determine which Cisco IOS XE Software release is running on a device, administrators can log in to the device, use the show version command in the CLI, and then refer to the system banner that appears. If the device is running Cisco IOS XE Software, the system banner displays Cisco IOS Software, Cisco IOS XE Software, or similar text.\r\n\r\nThe following example shows the output of the command for a device that is running Cisco IOS XE Software Release 16.2.1 and has an installed image name of CAT3K_CAA-UNIVERSALK9-M:\r\n\r\n\r\nios-xe-device# show version\r\n Cisco IOS Software, Catalyst L3 Switch Software (CAT3K_CAA-UNIVERSALK9-M), Version Denali 16.2.1, RELEASE SOFTWARE (fc1) Technical Support: http://www.cisco.com/techsupport Copyright (c) 1986-2016 by Cisco Systems, Inc. Compiled Sun 27-Mar-16 21:47 by mcpre . . .\r\n\r\nFor information about the naming and numbering conventions for Cisco IOS XE Software releases, see the Cisco IOS and NX-OS Software Reference Guide [\"https://www.cisco.com/c/en/us/about/security-center/ios-nx-os-reference-guide.html\"].", "title": "Vulnerable Products" }, { "category": "general", "text": "No other Cisco products are currently known to be affected by this vulnerability.\r\n\r\nCisco has confirmed that this vulnerability does not affect Cisco IOS XR Software or Cisco NX-OS Software.", "title": "Products Confirmed Not Vulnerable" }, { "category": "general", "text": "The IKEv2 protocol is used in the IPsec protocol suite to negotiate cryptographic attributes that will be used to encrypt or authenticate a communication session. These attributes include the cryptographic algorithm, mode, and shared keys. The result of an IKE negotiation is a shared session secret that will be used to derive cryptographic keys.\r\n\r\nCisco IOS Software and Cisco IOS XE Software support IKEv2 for IPv4 and IPv6 communications. IKEv2 communications can use the following UDP ports:\r\n\r\nUDP port 500\r\nUDP port 848, Group Domain of Interpretation (GDOI)\r\nUDP port 4500, Network Address Translation Traversal (NAT-T)\r\nUDP port 4848, GDOI NAT-T\r\n\r\nOnly IKEv2 packets can trigger this vulnerability. IKEv2 is automatically enabled in Cisco IOS and IOS XE Software when ISAKMP is enabled.\r\n\r\nAn attacker could exploit this vulnerability by using IPv4 or IPv6 on any of the UDP ports in the preceding list.", "title": "Details" }, { "category": "general", "text": "Exploitation of this vulnerability could lead to a memory leak by the GKM GM Process. The following example provides an indicator of a memory leak, as shown by the fifth column value increasing, which may be caused by this vulnerability:\r\n\r\n\r\nRouter# show processes memory | include GKM GM Process\r\n 440 0 13127152 448 13156648 64 48 GKM GM Process Router# show processes memory | include GKM GM Process 440 0 13130192 448 13159688 64 48 GKM GM Process Router# show processes memory | include GKM GM Process 440 0 13134192 448 13163688 64 48 GKM GM Process Router#\r\n\r\nIf set memory debug incremental starting-time is defined and the show memory debug incremental leaks command is issued, the resulting output could indicate a memory leak, as shown in the following example:\r\n\r\n\r\nRouter# show memory debug incremental leaks\r\nAdding blocks for GD... lsmpi_io memory Address Size Alloc_pc PID Alloc-Proc Name Processor memory Address Size Alloc_pc PID Alloc-Proc Name 7FD007DC81E0 352 55A8A4DED6D0 434 Crypto IKE Disp gkm packet 7FD007DC8340 160 55A8A4DB3E63 440 GKM GM Process reverse addr 7FD007DC83E0 400 55A8A4DB3968 434 Crypto IKE Disp GKM Rekey / Ack Packet Container 7FD007DC8570 352 55A8A4DED6D0 434 Crypto IKE Disp gkm packet 7FD007DC86D0 144 55A8A4DEDB4E 434 Crypto IKE Disp GKM Queue Data 7FD007DC8760 160 55A8A4DB3E63 440 GKM GM Process reverse addr 7FD007DC8800 400 55A8A4DB3968 434 Crypto IKE Disp GKM Rekey / Ack Packet Container 7FD007DC8990 352 55A8A4DED6D0 434 Crypto IKE Disp gkm packet 7FD007DC8AF0 144 55A8A4DEDB4E 434 Crypto IKE Disp GKM Queue Data 7FD007DC8B80 160 55A8A4DB3E63 440 GKM GM Process reverse addr 7FD007DC8C20 400 55A8A4DB3968 434 Crypto IKE Disp GKM Rekey / Ack Packet Container 7FD007DC8DB0 352 55A8A4DED6D0 434 Crypto IKE Disp gkm packet\r\n\r\nIf the attack is ongoing, the number of entries would continue to increase.", "title": "Indicators of Compromise" }, { "category": "general", "text": "There are no workarounds that address this vulnerability.", "title": "Workarounds" }, { "category": "general", "text": "Cisco has released free software updates that address the vulnerability described in this advisory. Customers may only install and expect support for software versions and feature sets for which they have purchased a license. By installing, downloading, accessing, or otherwise using such software upgrades, customers agree to follow the terms of the Cisco software license:\r\nhttps://www.cisco.com/c/en/us/products/end-user-license-agreement.html [\"https://www.cisco.com/c/en/us/products/end-user-license-agreement.html\"]\r\n\r\nAdditionally, customers may only download software for which they have a valid license, procured from Cisco directly, or through a Cisco authorized reseller or partner. In most cases this will be a maintenance upgrade to software that was previously purchased. Free security software updates do not entitle customers to a new software license, additional software feature sets, or major revision upgrades.\r\n\r\nWhen considering software upgrades, customers are advised to regularly consult the advisories for Cisco products, which are available from the Cisco Security Advisories and Alerts page [\"https://www.cisco.com/go/psirt\"], to determine exposure and a complete upgrade solution.\r\n\r\nIn all cases, customers should ensure that the devices to be upgraded contain sufficient memory and confirm that current hardware and software configurations will continue to be supported properly by the new release. If the information is not clear, customers are advised to contact the Cisco Technical Assistance Center (TAC) or their contracted maintenance providers.\r\n\r\nCustomers Without Service Contracts\r\n\r\nCustomers who purchase directly from Cisco but do not hold a Cisco service contract and customers who make purchases through third-party vendors but are unsuccessful in obtaining fixed software through their point of sale should obtain upgrades by contacting the Cisco TAC:\r\nhttps://www.cisco.com/c/en/us/support/web/tsd-cisco-worldwide-contacts.html [\"https://www.cisco.com/c/en/us/support/web/tsd-cisco-worldwide-contacts.html\"]\r\n\r\nCustomers should have the product serial number available and be prepared to provide the URL of this advisory as evidence of entitlement to a free upgrade.\r\n Cisco IOS and IOS XE Software\r\nTo help customers determine their exposure to vulnerabilities in Cisco IOS and IOS XE Software, Cisco provides a tool, the Cisco IOS Software Checker [\"https://sec.cloudapps.cisco.com/security/center/softwarechecker.x\"], that identifies any Cisco Security Advisories that impact a specific software release and the earliest release that fixes the vulnerabilities described in each advisory (\u201cFirst Fixed\u201d). If applicable, the tool also returns the earliest release that fixes all the vulnerabilities described in all the advisories identified (\u201cCombined First Fixed\u201d).\r\n\r\nCustomers can use this tool to perform the following tasks:\r\n\r\nInitiate a search by choosing one or more releases from a drop-down list or uploading a file from a local system for the tool to parse\r\nEnter the output of the show version command for the tool to parse\r\nCreate a custom search by including all previously published Cisco Security Advisories, a specific advisory, or all advisories in the most recent bundled publication\r\n\r\nTo determine whether a release is affected by any published Cisco Security Advisory, use the Cisco IOS Software Checker [\"https://sec.cloudapps.cisco.com/security/center/softwarechecker.x\"] on Cisco.com or enter a Cisco IOS Software or Cisco IOS XE Software release-for example, 15.1(4)M2 or 3.13.8S-in the following field:\r\n\r\nFor a mapping of Cisco IOS XE Software releases to Cisco IOS Software releases, refer to the Cisco IOS XE 2 Release Notes [\"https://www.cisco.com/c/en/us/td/docs/ios/ios_xe/2/release/notes/rnasr21/rnasr21_gen.html#wp3000032\"], Cisco IOS XE 3S Release Notes [\"https://www.cisco.com/c/en/us/td/docs/ios/ios_xe/3/release/notes/asr1k_rn_3s_rel_notes/asr1k_rn_3s_sys_req.html#wp3069754\"], or Cisco IOS XE 3SG Release Notes [\"https://www.cisco.com/c/en/us/td/docs/switches/lan/catalyst4500/release/note/OL_24726.html#pgfId-2570252\"], depending on the Cisco IOS XE Software release.", "title": "Fixed Software" }, { "category": "general", "text": "To learn about Cisco security vulnerability disclosure policies and publications, see the Security Vulnerability Policy [\"https://sec.cloudapps.cisco.com/security/center/resources/security_vulnerability_policy.html\"]. This document also contains instructions for obtaining fixed software and receiving security vulnerability information from Cisco.", "title": "Vulnerability Policy" }, { "category": "general", "text": "In March 2022, the Cisco Product Security Incident Response Team (PSIRT) became aware of additional attempted exploitation of this vulnerability in the wild. Cisco continues to strongly recommend that customers upgrade to a fixed software release to remediate this vulnerability.", "title": "Exploitation and Public Announcements" }, { "category": "general", "text": "This vulnerability was found while handling Cisco TAC support requests.", "title": "Source" }, { "category": "legal_disclaimer", "text": "THIS DOCUMENT IS PROVIDED ON AN \"AS IS\" BASIS AND DOES NOT IMPLY ANY KIND OF GUARANTEE OR WARRANTY, INCLUDING THE WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR USE. YOUR USE OF THE INFORMATION ON THE DOCUMENT OR MATERIALS LINKED FROM THE DOCUMENT IS AT YOUR OWN RISK. CISCO RESERVES THE RIGHT TO CHANGE OR UPDATE THIS DOCUMENT AT ANY TIME.\r\n\r\nA standalone copy or paraphrase of the text of this document that omits the distribution URL is an uncontrolled copy and may lack important information or contain factual errors. The information in this document is intended for end users of Cisco products.", "title": "Legal Disclaimer" } ], "publisher": { "category": "vendor", "contact_details": "Emergency Support:\r\n+1 877 228 7302 (toll-free within North America)\r\n+1 408 525 6532 (International direct-dial)\r\nNon-emergency Support:\r\nEmail: psirt@cisco.com\r\nSupport requests that are received via e-mail are typically acknowledged within 48 hours.", "issuing_authority": "Cisco product security incident response is the responsibility of the Cisco Product Security Incident Response Team (PSIRT). The Cisco PSIRT is a dedicated, global team that manages the receipt, investigation, and public reporting of security vulnerability information that is related to Cisco products and networks. The on-call Cisco PSIRT works 24x7 with Cisco customers, independent security researchers, consultants, industry organizations, and other vendors to identify possible security issues with Cisco products and networks.\r\nMore information can be found in Cisco Security Vulnerability Policy available at https://sec.cloudapps.cisco.com/security/center/resources/security_vulnerability_policy.html", "name": "Cisco", "namespace": "https://wwww.cisco.com" }, "references": [ { "category": "self", "summary": "Cisco IOS and IOS XE Software Internet Key Exchange Memory Leak Vulnerability", "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180328-ike" }, { "category": "external", "summary": "Cisco Event Response: March 2018 Semiannual Cisco IOS and IOS XE Software Security Advisory Bundled Publication", "url": "https://sec.cloudapps.cisco.com/security/center/viewErp.x?alertId=ERP-66682" }, { "category": "external", "summary": "Cisco Security Vulnerability Policy", "url": "https://sec.cloudapps.cisco.com/security/center/resources/security_vulnerability_policy.html" }, { "category": "external", "summary": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180328-ike", "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180328-ike" }, { "category": "external", "summary": "Cisco Event Response: March 2018 Semiannual Cisco IOS and IOS XE Software Security Advisory Bundled Publication", "url": "https://sec.cloudapps.cisco.com/security/center/viewErp.x?alertId=ERP-66682" }, { "category": "external", "summary": "Cisco IOS and NX-OS Software Reference Guide", "url": "https://www.cisco.com/c/en/us/about/security-center/ios-nx-os-reference-guide.html" }, { "category": "external", "summary": "Cisco IOS and NX-OS Software Reference Guide", "url": "https://www.cisco.com/c/en/us/about/security-center/ios-nx-os-reference-guide.html" }, { "category": "external", "summary": "https://www.cisco.com/c/en/us/products/end-user-license-agreement.html", "url": "https://www.cisco.com/c/en/us/products/end-user-license-agreement.html" }, { "category": "external", "summary": "Cisco Security Advisories and Alerts page", "url": "https://www.cisco.com/go/psirt" }, { "category": "external", "summary": "https://www.cisco.com/c/en/us/support/web/tsd-cisco-worldwide-contacts.html", "url": "https://www.cisco.com/c/en/us/support/web/tsd-cisco-worldwide-contacts.html" }, { "category": "external", "summary": "Cisco IOS Software Checker", "url": "https://sec.cloudapps.cisco.com/security/center/softwarechecker.x" }, { "category": "external", "summary": "Cisco IOS Software Checker", "url": "https://sec.cloudapps.cisco.com/security/center/softwarechecker.x" }, { "category": "external", "summary": "Cisco IOS XE 2 Release Notes", "url": "https://www.cisco.com/c/en/us/td/docs/ios/ios_xe/2/release/notes/rnasr21/rnasr21_gen.html#wp3000032" }, { "category": "external", "summary": "Cisco IOS XE 3S Release Notes", "url": "https://www.cisco.com/c/en/us/td/docs/ios/ios_xe/3/release/notes/asr1k_rn_3s_rel_notes/asr1k_rn_3s_sys_req.html#wp3069754" }, { "category": "external", "summary": "Cisco IOS XE 3SG Release Notes", "url": "https://www.cisco.com/c/en/us/td/docs/switches/lan/catalyst4500/release/note/OL_24726.html#pgfId-2570252" }, { "category": "external", "summary": "Security Vulnerability Policy", "url": "https://sec.cloudapps.cisco.com/security/center/resources/security_vulnerability_policy.html" } ], "title": "Cisco IOS and IOS XE Software Internet Key Exchange Memory Leak Vulnerability", "tracking": { "current_release_date": "2022-12-15T22:19:48+00:00", "generator": { "date": "2022-12-15T22:20:16+00:00", "engine": { "name": "TVCE" } }, "id": "cisco-sa-20180328-ike", "initial_release_date": "2018-03-28T16:00:00+00:00", "revision_history": [ { "date": "2018-03-28T15:09:16+00:00", "number": "1.0.0", "summary": "Initial public release." }, { "date": "2022-12-15T22:19:48+00:00", "number": "1.1.0", "summary": "Updated exploitation information." } ], "status": "final", "version": "1.1.0" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "branches": [ { "category": "service_pack", "name": "15.2(4)E", "product": { "name": "15.2(4)E", "product_id": "CSAFPID-204108" } }, { "category": "service_pack", "name": "15.2(4)E1", "product": { "name": "15.2(4)E1", "product_id": "CSAFPID-209887" } }, { "category": "service_pack", "name": "15.2(4)E2", "product": { "name": "15.2(4)E2", "product_id": "CSAFPID-213610" } }, { "category": "service_pack", "name": "15.2(4m)E1", "product": { "name": "15.2(4m)E1", "product_id": "CSAFPID-214072" } }, { "category": "service_pack", "name": "15.2(5)E", "product": { "name": "15.2(5)E", "product_id": "CSAFPID-214556" } }, { "category": "service_pack", "name": "15.2(4)E3", "product": { "name": "15.2(4)E3", "product_id": "CSAFPID-217805" } }, { "category": "service_pack", "name": "15.2(5a)E", "product": { "name": "15.2(5a)E", "product_id": "CSAFPID-218995" } }, { "category": "service_pack", "name": "15.2(5)E1", "product": { "name": "15.2(5)E1", "product_id": "CSAFPID-220441" } }, { "category": "service_pack", "name": "15.2(5b)E", "product": { "name": "15.2(5b)E", "product_id": "CSAFPID-220457" } }, { "category": "service_pack", "name": "15.2(4m)E3", "product": { "name": "15.2(4m)E3", "product_id": "CSAFPID-220664" } }, { "category": "service_pack", "name": "15.2(5c)E", "product": { "name": "15.2(5c)E", "product_id": "CSAFPID-221137" } }, { "category": "service_pack", "name": "15.2(4n)E2", "product": { "name": "15.2(4n)E2", "product_id": "CSAFPID-222500" } }, { "category": "service_pack", "name": "15.2(4o)E2", "product": { "name": "15.2(4o)E2", "product_id": "CSAFPID-222924" } }, { "category": "service_pack", "name": "15.2(5a)E1", "product": { "name": "15.2(5a)E1", "product_id": "CSAFPID-223143" } }, { "category": "service_pack", "name": "15.2(4)E4", "product": { "name": "15.2(4)E4", "product_id": "CSAFPID-224553" } }, { "category": "service_pack", "name": "15.2(5)E2", "product": { "name": "15.2(5)E2", "product_id": "CSAFPID-225740" } }, { "category": "service_pack", "name": "15.2(4p)E1", "product": { "name": "15.2(4p)E1", "product_id": "CSAFPID-226077" } }, { "category": "service_pack", "name": "15.2(6)E", "product": { "name": "15.2(6)E", "product_id": "CSAFPID-227598" } }, { "category": "service_pack", "name": "15.2(5)E2c", "product": { "name": "15.2(5)E2c", "product_id": "CSAFPID-228151" } }, { "category": "service_pack", "name": "15.2(4m)E2", "product": { "name": "15.2(4m)E2", "product_id": "CSAFPID-230588" } }, { "category": "service_pack", "name": "15.2(4o)E3", "product": { "name": "15.2(4o)E3", "product_id": "CSAFPID-230589" } }, { "category": "service_pack", "name": "15.2(4q)E1", "product": { "name": "15.2(4q)E1", "product_id": "CSAFPID-230590" } }, { "category": "service_pack", "name": "15.2(6)E0a", "product": { "name": "15.2(6)E0a", "product_id": "CSAFPID-230591" } }, { "category": "service_pack", "name": "15.2(6)E0c", "product": { "name": "15.2(6)E0c", "product_id": "CSAFPID-231245" } }, { "category": "service_pack", "name": "15.2(4s)E1", "product": { "name": "15.2(4s)E1", "product_id": "CSAFPID-241916" } }, { "category": "service_pack", "name": "15.2(4s)E2", "product": { "name": "15.2(4s)E2", "product_id": "CSAFPID-250628" } } ], "category": "product_version", "name": "15.2E" }, { "branches": [ { "category": "service_pack", "name": "15.5(3)S", "product": { "name": "15.5(3)S", "product_id": "CSAFPID-204901" } }, { "category": "service_pack", "name": "15.5(3)S1", "product": { "name": "15.5(3)S1", "product_id": "CSAFPID-210129" } }, { "category": "service_pack", "name": "15.5(3)S1a", "product": { "name": "15.5(3)S1a", "product_id": "CSAFPID-211603" } }, { "category": "service_pack", "name": "15.5(3)S2", "product": { "name": "15.5(3)S2", "product_id": "CSAFPID-212127" } }, { "category": "service_pack", "name": "15.5(3)S0a", "product": { "name": "15.5(3)S0a", "product_id": "CSAFPID-213000" } }, { "category": "service_pack", "name": "15.5(3)S3", "product": { "name": "15.5(3)S3", "product_id": "CSAFPID-213594" } }, { "category": "service_pack", "name": "15.5(3)S4", "product": { "name": "15.5(3)S4", "product_id": "CSAFPID-218997" } }, { "category": "service_pack", "name": "15.5(3)S5", "product": { "name": "15.5(3)S5", "product_id": "CSAFPID-223085" } } ], "category": "product_version", "name": "15.5S" }, { "branches": [ { "category": "service_pack", "name": "15.2(4)EA", "product": { "name": "15.2(4)EA", "product_id": "CSAFPID-210203" } }, { "category": "service_pack", "name": "15.2(4)EA1", "product": { "name": "15.2(4)EA1", "product_id": "CSAFPID-210958" } }, { "category": "service_pack", "name": "15.2(4)EA3", "product": { "name": "15.2(4)EA3", "product_id": "CSAFPID-214965" } }, { "category": "service_pack", "name": "15.2(5)EA", "product": { "name": "15.2(5)EA", "product_id": "CSAFPID-220038" } }, { "category": "service_pack", "name": "15.2(4)EA4", "product": { "name": "15.2(4)EA4", "product_id": "CSAFPID-220460" } }, { "category": "service_pack", "name": "15.2(4)EA5", "product": { "name": "15.2(4)EA5", "product_id": "CSAFPID-222419" } } ], "category": "product_version", "name": "15.2EA" }, { "branches": [ { "category": "service_pack", "name": "15.5(3)M", "product": { "name": "15.5(3)M", "product_id": "CSAFPID-200509" } }, { "category": "service_pack", "name": "15.5(3)M1", "product": { "name": "15.5(3)M1", "product_id": "CSAFPID-209360" } }, { "category": "service_pack", "name": "15.5(3)M0a", "product": { "name": "15.5(3)M0a", "product_id": "CSAFPID-209936" } }, { "category": "service_pack", "name": "15.5(3)M2", "product": { "name": "15.5(3)M2", "product_id": "CSAFPID-211825" } }, { "category": "service_pack", "name": "15.5(3)M2a", "product": { "name": "15.5(3)M2a", "product_id": "CSAFPID-213633" } }, { "category": "service_pack", "name": "15.5(3)M3", "product": { "name": "15.5(3)M3", "product_id": "CSAFPID-213789" } }, { "category": "service_pack", "name": "15.5(3)M4", "product": { "name": "15.5(3)M4", "product_id": "CSAFPID-218996" } }, { "category": "service_pack", "name": "15.5(3)M4a", "product": { "name": "15.5(3)M4a", "product_id": "CSAFPID-221093" } }, { "category": "service_pack", "name": "15.5(3)M5", "product": { "name": "15.5(3)M5", "product_id": "CSAFPID-222988" } }, { "category": "service_pack", "name": "15.5(3)M4b", "product": { "name": "15.5(3)M4b", "product_id": "CSAFPID-222989" } }, { "category": "service_pack", "name": "15.5(3)M4c", "product": { "name": "15.5(3)M4c", "product_id": "CSAFPID-223189" } } ], "category": "product_version", "name": "15.5M" }, { "branches": [ { "category": "service_pack", "name": "15.5(3)SN0a", "product": { "name": "15.5(3)SN0a", "product_id": "CSAFPID-209632" } }, { "category": "service_pack", "name": "15.5(3)SN", "product": { "name": "15.5(3)SN", "product_id": "CSAFPID-213001" } } ], "category": "product_version", "name": "15.5SN" }, { "branches": [ { "category": "service_pack", "name": "15.6(1)S", "product": { "name": "15.6(1)S", "product_id": "CSAFPID-204822" } }, { "category": "service_pack", "name": "15.6(2)S", "product": { "name": "15.6(2)S", "product_id": "CSAFPID-209113" } }, { "category": "service_pack", "name": "15.6(2)S1", "product": { "name": "15.6(2)S1", "product_id": "CSAFPID-211984" } }, { "category": "service_pack", "name": "15.6(1)S1", "product": { "name": "15.6(1)S1", "product_id": "CSAFPID-212407" } }, { "category": "service_pack", "name": "15.6(1)S2", "product": { "name": "15.6(1)S2", "product_id": "CSAFPID-214161" } }, { "category": "service_pack", "name": "15.6(2)S2", "product": { "name": "15.6(2)S2", "product_id": "CSAFPID-216961" } }, { "category": "service_pack", "name": "15.6(1)S3", "product": { "name": "15.6(1)S3", "product_id": "CSAFPID-222931" } }, { "category": "service_pack", "name": "15.6(2)S3", "product": { "name": "15.6(2)S3", "product_id": 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], "category": "vendor", "name": "Cisco" } ] }, "vulnerabilities": [ { "cve": "CVE-2018-0158", "ids": [ { "system_name": "Cisco Bug ID", "text": "CSCvf22394" } ], "notes": [ { "category": "other", "text": "Complete.", "title": "Affected Product Comprehensiveness" } ], "product_status": { "known_affected": [ "CSAFPID-200509", "CSAFPID-204108", "CSAFPID-204822", "CSAFPID-204901", "CSAFPID-205516", "CSAFPID-209113", "CSAFPID-209115", "CSAFPID-209360", "CSAFPID-209532", "CSAFPID-209632", "CSAFPID-209887", "CSAFPID-209936", "CSAFPID-210129", "CSAFPID-210203", "CSAFPID-210958", "CSAFPID-211603", "CSAFPID-211825", "CSAFPID-211984", "CSAFPID-212118", "CSAFPID-212127", "CSAFPID-212321", "CSAFPID-212407", "CSAFPID-212445", "CSAFPID-212701", "CSAFPID-213000", "CSAFPID-213001", "CSAFPID-213034", "CSAFPID-213086", "CSAFPID-213594", "CSAFPID-213610", "CSAFPID-213633", "CSAFPID-213789", "CSAFPID-214072", "CSAFPID-214074", "CSAFPID-214161", "CSAFPID-214556", "CSAFPID-214938", "CSAFPID-214965", 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"CSAFPID-223085", "CSAFPID-223086", "CSAFPID-223143", "CSAFPID-223189", "CSAFPID-224327", "CSAFPID-224443", "CSAFPID-224553", "CSAFPID-224566", "CSAFPID-224611", "CSAFPID-225667", "CSAFPID-225740", "CSAFPID-225786", "CSAFPID-226076", "CSAFPID-226077", "CSAFPID-227172", "CSAFPID-227598", "CSAFPID-227612", "CSAFPID-227613", "CSAFPID-228151", "CSAFPID-230588", "CSAFPID-230589", "CSAFPID-230590", "CSAFPID-230591", "CSAFPID-230612", "CSAFPID-230613", "CSAFPID-230614", "CSAFPID-230616", "CSAFPID-231245", "CSAFPID-232093", "CSAFPID-236297", "CSAFPID-241916", "CSAFPID-250628", "CSAFPID-254081", "CSAFPID-262382", "CSAFPID-274202", "CSAFPID-275327", "CSAFPID-275845", "CSAFPID-278136", "CSAFPID-300950" ], "url": "https://software.cisco.com" } ], "scores": [ { "cvss_v3": { "baseScore": 8.6, "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H", "version": "3.0" }, "products": [ "CSAFPID-200509", "CSAFPID-204108", "CSAFPID-204822", "CSAFPID-204901", 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"CSAFPID-213477", "CSAFPID-213478", "CSAFPID-213635", "CSAFPID-213777", "CSAFPID-213778", "CSAFPID-213779", "CSAFPID-213809", "CSAFPID-213811", "CSAFPID-213812", "CSAFPID-213960", "CSAFPID-214051", "CSAFPID-214993", "CSAFPID-217234", "CSAFPID-217253", "CSAFPID-217255", "CSAFPID-217256", "CSAFPID-217257", "CSAFPID-217265", "CSAFPID-217266", "CSAFPID-217267", "CSAFPID-217268", "CSAFPID-217270", "CSAFPID-217271", "CSAFPID-217272", "CSAFPID-217273", "CSAFPID-217276", "CSAFPID-217282", "CSAFPID-217283", "CSAFPID-220489", "CSAFPID-220517", "CSAFPID-220802", "CSAFPID-220993", "CSAFPID-222257", "CSAFPID-222483", "CSAFPID-222693", "CSAFPID-222694", "CSAFPID-222695", "CSAFPID-222711", "CSAFPID-222925", "CSAFPID-222942", "CSAFPID-223018", "CSAFPID-223019", "CSAFPID-223241", "CSAFPID-223252", "CSAFPID-224424", "CSAFPID-224702", "CSAFPID-225168", "CSAFPID-225359", "CSAFPID-225466", "CSAFPID-225832", "CSAFPID-226078", "CSAFPID-226158", "CSAFPID-226160", "CSAFPID-226354", "CSAFPID-227555", "CSAFPID-227556", "CSAFPID-227755", "CSAFPID-231246" ] } ], "title": "Cisco IOS and IOS XE Software Internet Key Exchange Memory Leak Vulnerability" } ] }
var-201803-1377
Vulnerability from variot
A vulnerability in the Internet Key Exchange Version 2 (IKEv2) module of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause a memory leak or a reload of an affected device that leads to a denial of service (DoS) condition. The vulnerability is due to incorrect processing of certain IKEv2 packets. An attacker could exploit this vulnerability by sending crafted IKEv2 packets to an affected device to be processed. A successful exploit could cause an affected device to continuously consume memory and eventually reload, resulting in a DoS condition. Cisco Bug IDs: CSCvf22394. Cisco IOS Software and Cisco IOS XE The software contains input validation vulnerabilities and resource management vulnerabilities. Vendors have confirmed this vulnerability Cisco Bug ID : CSCvf22394 It is released as.Service operation interruption (DoS) There is a possibility of being put into a state. InternetKeyExchangeVersion2(IKEv2)module is one of the network key exchange modules. The vulnerability stems from a program failing to properly handle IKEv2 packets
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gsd-2018-0158
Vulnerability from gsd
{ "GSD": { "alias": "CVE-2018-0158", "description": "A vulnerability in the Internet Key Exchange Version 2 (IKEv2) module of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause a memory leak or a reload of an affected device that leads to a denial of service (DoS) condition. The vulnerability is due to incorrect processing of certain IKEv2 packets. An attacker could exploit this vulnerability by sending crafted IKEv2 packets to an affected device to be processed. A successful exploit could cause an affected device to continuously consume memory and eventually reload, resulting in a DoS condition. Cisco Bug IDs: CSCvf22394.", "id": "GSD-2018-0158" }, "gsd": { "metadata": { "exploitCode": "unknown", "remediation": "unknown", "reportConfidence": "confirmed", "type": "vulnerability" }, "osvSchema": { "aliases": [ "CVE-2018-0158" ], "details": "A vulnerability in the Internet Key Exchange Version 2 (IKEv2) module of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause a memory leak or a reload of an affected device that leads to a denial of service (DoS) condition. The vulnerability is due to incorrect processing of certain IKEv2 packets. An attacker could exploit this vulnerability by sending crafted IKEv2 packets to an affected device to be processed. A successful exploit could cause an affected device to continuously consume memory and eventually reload, resulting in a DoS condition. Cisco Bug IDs: CSCvf22394.", "id": "GSD-2018-0158", "modified": "2023-12-13T01:22:25.239620Z", "schema_version": "1.4.0" } }, "namespaces": { "cisa.gov": { "cveID": "CVE-2018-0158", "dateAdded": "2022-03-03", "dueDate": "2022-03-17", "product": "IOS Software and Cisco IOS XE Software", "requiredAction": "Apply updates per vendor instructions.", "shortDescription": "A vulnerability in the implementation of Internet Key Exchange Version 1 (IKEv1) functionality in Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause an affected device to reload, resulting in a denial-of-service (DoS) condition.", "vendorProject": "Cisco", "vulnerabilityName": "Cisco IOS and XE Software Internet Key Exchange Memory Leak Vulnerability" }, "cve.org": { "CVE_data_meta": { "ASSIGNER": "psirt@cisco.com", "ID": "CVE-2018-0158", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "Cisco IOS and IOS XE", "version": { "version_data": [ { "version_value": "Cisco IOS and IOS XE" } ] } } ] }, "vendor_name": "n/a" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": "A vulnerability in the Internet Key Exchange Version 2 (IKEv2) module of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause a memory leak or a reload of an affected device that leads to a denial of service (DoS) condition. 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"A vulnerability in the Internet Key Exchange Version 2 (IKEv2) module of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause a memory leak or a reload of an affected device that leads to a denial of service (DoS) condition. The vulnerability is due to incorrect processing of certain IKEv2 packets. An attacker could exploit this vulnerability by sending crafted IKEv2 packets to an affected device to be processed. A successful exploit could cause an affected device to continuously consume memory and eventually reload, resulting in a DoS condition. Cisco Bug IDs: CSCvf22394." } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "en", "value": "CWE-772" } ] } ] }, "references": { "reference_data": [ { "name": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180328-ike", "refsource": "CONFIRM", "tags": [ "Vendor Advisory" ], "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180328-ike" }, { "name": "1040595", "refsource": "SECTRACK", "tags": [ "Third Party Advisory", "VDB Entry" ], "url": "http://www.securitytracker.com/id/1040595" }, { "name": "103566", "refsource": "BID", "tags": [ "Third Party Advisory", "VDB Entry" ], "url": "http://www.securityfocus.com/bid/103566" }, { "name": "https://ics-cert.us-cert.gov/advisories/ICSA-18-107-04", "refsource": "MISC", "tags": [ "US Government Resource", "VDB Entry" ], "url": "https://ics-cert.us-cert.gov/advisories/ICSA-18-107-04" }, { "name": "https://ics-cert.us-cert.gov/advisories/ICSA-18-107-03", "refsource": "MISC", "tags": [ "US Government Resource", "VDB Entry" ], "url": "https://ics-cert.us-cert.gov/advisories/ICSA-18-107-03" } ] } }, "impact": { "baseMetricV2": { "cvssV2": { "accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "COMPLETE", "baseScore": 7.8, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C", "version": "2.0" }, "exploitabilityScore": 10.0, "impactScore": 6.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "severity": "HIGH", "userInteractionRequired": false }, "baseMetricV3": { "cvssV3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 8.6, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "CHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H", "version": "3.0" }, "exploitabilityScore": 3.9, "impactScore": 4.0 } }, "lastModifiedDate": "2019-10-09T23:31Z", "publishedDate": "2018-03-28T22:29Z" } } }
icsa-18-107-04
Vulnerability from csaf_cisa
Notes
{ "document": { "acknowledgments": [ { "organization": "Rockwell Automation", "summary": "reporting these vulnerabilities to NCCIC from the semi-annual Cisco IOS and IOS XE Software Security Advisory Bundled Publication" } ], "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-US", "notes": [ { "category": "general", "text": "This CSAF advisory was extracted from unstructured data and may contain inaccuracies. If you notice any errors, please reach out to the designated contact at CISA CSAF: central@cisa.dhs.gov", "title": "CISA Disclaimer" }, { "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": "summary", "text": "Successful exploitation of these vulnerabilities could result in loss of availability, confidentiality, and/or integrity caused by memory exhaustion, module restart, information corruption, and/or information exposure.", "title": "Risk evaluation" }, { "category": "other", "text": "Critical Manufacturing, Energy, Water and Wastewater Systems", "title": "Critical infrastructure sectors" }, { "category": "other", "text": "Worldwide", "title": "Countries/areas deployed" }, { "category": "other", "text": "Wisconsin, USA", "title": "Company headquarters location" }, { "category": "general", "text": "NCCIC reminds organizations to perform proper impact analysis and risk assessment prior to deploying defensive measures.", "title": "Recommended Practices" }, { "category": "general", "text": "NCCIC also provides a section for control systems security recommended practices on the ICS-CERT web page. Several recommended practices are available for reading and download, including Improving Industrial Control Systems Cybersecurity with Defense-in-Depth Strategies.", "title": "Recommended Practices" }, { "category": "general", "text": "Organizations observing any suspected malicious activity should follow their established internal procedures and report their findings to NCCIC for tracking and correlation against other incidents.", "title": "Recommended Practices" }, { "category": "general", "text": "Additional mitigation guidance and recommended practices are publicly available in the ICS-CERT Technical Information Paper, ICS-TIP-12-146-01B--Targeted Cyber Intrusion Detection and Mitigation Strategies, that is available for download from the ICS-CERT website.", "title": "Recommended Practices" }, { "category": "other", "text": "No known public exploits specifically target these vulnerabilities.", "title": "Exploitability" } ], "publisher": { "category": "coordinator", "contact_details": "Email: CISAservicedesk@cisa.dhs.gov;\n Toll Free: 1-888-282-0870", "name": "CISA", "namespace": "https://www.cisa.gov/" }, "references": [ { "category": "self", "summary": "ICS Advisory ICSA-18-107-04 JSON", "url": "https://raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/OT/white/2018/icsa-18-107-04.json" }, { "category": "self", "summary": "ICS Advisory ICSA-18-107-04 Web Version", "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-18-107-04" }, { "category": "external", "summary": "Recommended Practices", "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-18-107-04" }, { "category": "external", "summary": "Recommended Practices", "url": "https://www.cisa.gov/uscert/sites/default/files/recommended_practices/NCCIC_ICS-CERT_Defense_in_Depth_2016_S508C.pdf" } ], "title": "Rockwell Automation Stratix and ArmorStratix Switches", "tracking": { "current_release_date": "2018-04-17T00:00:00.000000Z", "generator": { "engine": { "name": "CISA CSAF Generator", "version": "1.0.0" } }, "id": "ICSA-18-107-04", "initial_release_date": "2018-04-17T00:00:00.000000Z", "revision_history": [ { "date": "2018-04-17T00:00:00.000000Z", "legacy_version": "Initial", "number": "1", "summary": "ICSA-18-107-04 Rockwell Automation Stratix and ArmorStratix Switches" } ], "status": "final", "version": "1" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_version_range", "name": "\u003c= 15.2(6)E0a", "product": { "name": "Allen-Bradley Stratix 5400 Industrial Ethernet Switches: versions 15.2(6)E0a and earlier;", "product_id": "CSAFPID-0001" } } ], "category": "product_name", "name": "Allen-Bradley Stratix 5400 Industrial Ethernet Switches" }, { "branches": [ { "category": "product_version_range", "name": "\u003c= 15.2(6)E0a", "product": { "name": "Allen-Bradley Stratix 8000 Modular Managed Ethernet Switches: versions 15.2(6)E0a and earlier;", "product_id": "CSAFPID-0002" } } ], "category": "product_name", "name": "Allen-Bradley Stratix 8000 Modular Managed Ethernet Switches" }, { "branches": [ { "category": "product_version_range", "name": "\u003c= 15.2(6)E0a", "product": { "name": "Allen-Bradley Stratix 5410 Industrial Distribution Switches: versions 15.2(6)E0a and earlier;", "product_id": "CSAFPID-0003" } } ], "category": "product_name", "name": "Allen-Bradley Stratix 5410 Industrial Distribution Switches" }, { "branches": [ { "category": "product_version_range", "name": "\u003c= 15.2(6)E0a", "product": { "name": "Allen-Bradley Stratix 5700 Industrial Managed Ethernet Switches: versions 15.2(6)E0a and earlier;", "product_id": "CSAFPID-0004" } } ], "category": "product_name", "name": "Allen-Bradley Stratix 5700 Industrial Managed Ethernet Switches" }, { "branches": [ { "category": "product_version_range", "name": "\u003c= 15.2(6)E0a", "product": { "name": "Allen-Bradley ArmorStratix 5700 Industrial Managed Ethernet Switches for extreme environments: versions 15.2(6)E0a and earlier", "product_id": "CSAFPID-0005" } } ], "category": "product_name", "name": "Allen-Bradley ArmorStratix 5700 Industrial Managed Ethernet Switches for extreme environments" } ], "category": "vendor", "name": "Rockwell Automation" } ] }, "vulnerabilities": [ { "cve": "CVE-2018-0171", "cwe": { "id": "CWE-20", "name": "Improper Input Validation" }, "notes": [ { "category": "summary", "text": "A vulnerability in the Smart Install feature of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated remote attacker to trigger a reload of an affected device, resulting in a denial of service (DoS) condition, or to execute arbitrary code on an affected device. The vulnerability is due to improper validation of packet data. An attacker could exploit this vulnerability by sending a crafted Smart Install message to an affected device on TCP port 4786. A successful exploit could allow the attacker to cause a buffer overflow on the affected device.CVE-2018-0171 has been assigned to this vulnerability. A CVSS v3 base score of 9.8 has been calculated; the CVSS vector string is (AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).", "title": "Vulnerability Summary" } ], "product_status": { "known_affected": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ] }, "references": [ { "category": "external", "summary": "web.nvd.nist.gov", "url": "http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2018-0171" }, { "category": "external", "summary": "www.first.org", "url": "https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" } ], "remediations": [ { "category": "mitigation", "details": "Rockwell Automation recommends users upgrade to FRN 15.2(6)E1 or later. ", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ], "url": "http://compatibility.rockwellautomation.com/Pages/MultiProductDownload.aspx?famID=15" }, { "category": "mitigation", "details": "Rockwell Automation has provided knowledge base article number 1073268 on their website ", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ], "url": "https://rockwellautomation.custhelp.com/app/answers/detail/a_id/1073268/" }, { "category": "mitigation", "details": "Cisco has released new Snort Rules at https://www.cisco.com/web/software/286271056/117258/sf-rules-2018-03-29-new.htm", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ], "url": "https://www.cisco.com/web/software/286271056/117258/sf-rules-2018-03-29-new.html" }, { "category": "mitigation", "details": "CVE-2018-0171 - Snort Rule 46096 and 46097", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ] }, { "category": "mitigation", "details": "Cisco adds the following notes for the Smart Install vulnerabilities (CVE-2018-0171 and CVE-2018-0156): Smart Install is turned off by express setup; however, upgraded switches but not re-setup may have it enabled. Disable the Smart Install feature with the no vstack configuration command if it is not needed or once setup is complete. Users who do use the feature\u2014and need to leave it enabled\u2014can use ACLs to block incoming traffic on TCP port 4786.", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ] }, { "category": "mitigation", "details": "Help minimize network exposure for all control system devices and/or systems, and confirm that they are not accessible from the Internet.", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ] }, { "category": "mitigation", "details": "Locate control system networks and devices behind firewalls, and isolate them from the business network.", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ] }, { "category": "mitigation", "details": "When remote access is required, use secure methods, such as Virtual Private Networks (VPNs), recognizing that VPNs may have vulnerabilities and should be updated to the most current version available. Also recognize that VPN is only as secure as the connected devices.", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ] } ], "scores": [ { "cvss_v3": { "baseScore": 9.8, "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.0" }, "products": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ] } ] }, { "cve": "CVE-2018-0156", "cwe": { "id": "CWE-20", "name": "Improper Input Validation" }, "notes": [ { "category": "summary", "text": "A vulnerability in the Smart Install feature of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated remote attacker to trigger a reload of an affected device, resulting in a DoS condition. The vulnerability is due to improper validation of packet data. An attacker could exploit this vulnerability by sending a crafted packet to an affected device on TCP port 4786.CVE-2018-0156 has been assigned to this vulnerability. A CVSS v3 base score of 8.6 has been calculated; the CVSS vector string is (AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H).", "title": "Vulnerability Summary" } ], "product_status": { "known_affected": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ] }, "references": [ { "category": "external", "summary": "web.nvd.nist.gov", "url": "http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2018-0156" }, { "category": "external", "summary": "www.first.org", "url": "https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H" } ], "remediations": [ { "category": "mitigation", "details": "Rockwell Automation recommends users upgrade to FRN 15.2(6)E1 or later. ", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ], "url": "http://compatibility.rockwellautomation.com/Pages/MultiProductDownload.aspx?famID=15" }, { "category": "mitigation", "details": "Rockwell Automation has provided knowledge base article number 1073268 on their website ", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ], "url": "https://rockwellautomation.custhelp.com/app/answers/detail/a_id/1073268/" }, { "category": "mitigation", "details": "Cisco has released new Snort Rules at https://www.cisco.com/web/software/286271056/117258/sf-rules-2018-03-29-new.htm", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ], "url": "https://www.cisco.com/web/software/286271056/117258/sf-rules-2018-03-29-new.html" }, { "category": "mitigation", "details": "CVE-2018-0156 - Snort Rule 41725", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ] }, { "category": "mitigation", "details": "Cisco adds the following notes for the Smart Install vulnerabilities (CVE-2018-0171 and CVE-2018-0156): Smart Install is turned off by express setup; however, upgraded switches but not re-setup may have it enabled. Disable the Smart Install feature with the no vstack configuration command if it is not needed or once setup is complete. Users who do use the feature\u2014and need to leave it enabled\u2014can use ACLs to block incoming traffic on TCP port 4786.", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ] }, { "category": "mitigation", "details": "Help minimize network exposure for all control system devices and/or systems, and confirm that they are not accessible from the Internet.", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ] }, { "category": "mitigation", "details": "Locate control system networks and devices behind firewalls, and isolate them from the business network.", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ] }, { "category": "mitigation", "details": "When remote access is required, use secure methods, such as Virtual Private Networks (VPNs), recognizing that VPNs may have vulnerabilities and should be updated to the most current version available. Also recognize that VPN is only as secure as the connected devices.", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ] } ], "scores": [ { "cvss_v3": { "baseScore": 8.6, "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H", "version": "3.0" }, "products": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ] } ] }, { "cve": "CVE-2018-0174", "cwe": { "id": "CWE-20", "name": "Improper Input Validation" }, "notes": [ { "category": "summary", "text": "A vulnerability in the DHCP option 82 encapsulation functionality of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated remote attacker to cause an affected device to reload, resulting in a DoS condition. The vulnerability exists because the affected software performs incomplete input validation of option 82 information that it receives in DHCP Version 4 (DHCPv4) packets from DHCP relay agents. An attacker could exploit this vulnerability by sending a crafted DHCPv4 packet to an affected device. A successful exploit could allow the attacker to cause the affected device to reload, resulting in a DoS condition.CVE-2018-0174 has been assigned to this vulnerability. A CVSS v3 base score of 8.6 has been calculated; the CVSS vector string is (AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H).", "title": "Vulnerability Summary" } ], "product_status": { "known_affected": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ] }, "references": [ { "category": "external", "summary": "web.nvd.nist.gov", "url": "http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2018-0174" }, { "category": "external", "summary": "www.first.org", "url": "https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H" } ], "remediations": [ { "category": "mitigation", "details": "Rockwell Automation recommends users upgrade to FRN 15.2(6)E1 or later. ", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ], "url": "http://compatibility.rockwellautomation.com/Pages/MultiProductDownload.aspx?famID=15" }, { "category": "mitigation", "details": "Rockwell Automation has provided knowledge base article number 1073268 on their website ", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ], "url": "https://rockwellautomation.custhelp.com/app/answers/detail/a_id/1073268/" }, { "category": "mitigation", "details": "Cisco has released new Snort Rules at https://www.cisco.com/web/software/286271056/117258/sf-rules-2018-03-29-new.htm", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ], "url": "https://www.cisco.com/web/software/286271056/117258/sf-rules-2018-03-29-new.html" }, { "category": "mitigation", "details": "CVE-2018-0174 - Snort Rule 46120", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ] }, { "category": "mitigation", "details": "Help minimize network exposure for all control system devices and/or systems, and confirm that they are not accessible from the Internet.", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ] }, { "category": "mitigation", "details": "Locate control system networks and devices behind firewalls, and isolate them from the business network.", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ] }, { "category": "mitigation", "details": "When remote access is required, use secure methods, such as Virtual Private Networks (VPNs), recognizing that VPNs may have vulnerabilities and should be updated to the most current version available. Also recognize that VPN is only as secure as the connected devices.", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ] } ], "scores": [ { "cvss_v3": { "baseScore": 8.6, "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H", "version": "3.0" }, "products": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ] } ] }, { "cve": "CVE-2018-0172", "cwe": { "id": "CWE-20", "name": "Improper Input Validation" }, "notes": [ { "category": "summary", "text": "A vulnerability in the DHCP option 82 encapsulation functionality of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated remote attacker to cause an affected device to reload, resulting in a DoS condition. The vulnerability exists because the affected software performs incomplete input validation of option 82 information that it receives in DHCP Version 4 (DHCPv4) packets from DHCP relay agents. An attacker could exploit this vulnerability by sending a crafted DHCPv4 packet to an affected device. A successful exploit could allow the attacker to cause a heap overflow condition on the affected device, which will cause the device to reload and result in a DoS condition.CVE-2018-0172 has been assigned to this vulnerability. A CVSS v3 base score of 8.6 has been calculated; the CVSS vector string is (AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H).", "title": "Vulnerability Summary" } ], "product_status": { "known_affected": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ] }, "references": [ { "category": "external", "summary": "web.nvd.nist.gov", "url": "http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2018-0172" }, { "category": "external", "summary": "www.first.org", "url": "https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H" } ], "remediations": [ { "category": "mitigation", "details": "Rockwell Automation recommends users upgrade to FRN 15.2(6)E1 or later. ", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ], "url": "http://compatibility.rockwellautomation.com/Pages/MultiProductDownload.aspx?famID=15" }, { "category": "mitigation", "details": "Rockwell Automation has provided knowledge base article number 1073268 on their website ", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ], "url": "https://rockwellautomation.custhelp.com/app/answers/detail/a_id/1073268/" }, { "category": "mitigation", "details": "Cisco has released new Snort Rules at https://www.cisco.com/web/software/286271056/117258/sf-rules-2018-03-29-new.htm", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ], "url": "https://www.cisco.com/web/software/286271056/117258/sf-rules-2018-03-29-new.html" }, { "category": "mitigation", "details": "CVE-2018-0172 - Snort Rule 46104", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ] }, { "category": "mitigation", "details": "Help minimize network exposure for all control system devices and/or systems, and confirm that they are not accessible from the Internet.", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ] }, { "category": "mitigation", "details": "Locate control system networks and devices behind firewalls, and isolate them from the business network.", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ] }, { "category": "mitigation", "details": "When remote access is required, use secure methods, such as Virtual Private Networks (VPNs), recognizing that VPNs may have vulnerabilities and should be updated to the most current version available. Also recognize that VPN is only as secure as the connected devices.", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ] } ], "scores": [ { "cvss_v3": { "baseScore": 8.6, "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H", "version": "3.0" }, "products": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ] } ] }, { "cve": "CVE-2018-0173", "cwe": { "id": "CWE-20", "name": "Improper Input Validation" }, "notes": [ { "category": "summary", "text": "A vulnerability in the Cisco IOS Software and Cisco IOS XE Software function that restores encapsulated option 82 information in DHCP Version 4 (DHCPv4) packets could allow an unauthenticated remote attacker to cause an affected device to reload, resulting in a DoS condition. The vulnerability exists because the affected software performs incomplete input validation of encapsulated option 82 information that it receives in DHCPOFFER messages from DHCPv4 servers. An attacker could exploit this vulnerability by sending a crafted DHCPv4 packet to an affected device, which the device would then forward to a DHCPv4 server. When the affected software processes the option 82 information that is encapsulated in the response from the server, an error could occur. A successful exploit could allow the attacker to cause the affected device to reload, resulting in a DoS condition.CVE-2018-0173 has been assigned to this vulnerability. A CVSS v3 base score of 8.6 has been calculated; the CVSS vector string is (AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H).", "title": "Vulnerability Summary" } ], "product_status": { "known_affected": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ] }, "references": [ { "category": "external", "summary": "web.nvd.nist.gov", "url": "http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2018-0173" }, { "category": "external", "summary": "www.first.org", "url": "https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H" } ], "remediations": [ { "category": "mitigation", "details": "Rockwell Automation recommends users upgrade to FRN 15.2(6)E1 or later. ", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ], "url": "http://compatibility.rockwellautomation.com/Pages/MultiProductDownload.aspx?famID=15" }, { "category": "mitigation", "details": "Rockwell Automation has provided knowledge base article number 1073268 on their website ", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ], "url": "https://rockwellautomation.custhelp.com/app/answers/detail/a_id/1073268/" }, { "category": "mitigation", "details": "Cisco has released new Snort Rules at https://www.cisco.com/web/software/286271056/117258/sf-rules-2018-03-29-new.htm", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ], "url": "https://www.cisco.com/web/software/286271056/117258/sf-rules-2018-03-29-new.html" }, { "category": "mitigation", "details": "CVE-2018-0173 - Snort Rule 46119", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ] }, { "category": "mitigation", "details": "Help minimize network exposure for all control system devices and/or systems, and confirm that they are not accessible from the Internet.", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ] }, { "category": "mitigation", "details": "Locate control system networks and devices behind firewalls, and isolate them from the business network.", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ] }, { "category": "mitigation", "details": "When remote access is required, use secure methods, such as Virtual Private Networks (VPNs), recognizing that VPNs may have vulnerabilities and should be updated to the most current version available. Also recognize that VPN is only as secure as the connected devices.", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ] } ], "scores": [ { "cvss_v3": { "baseScore": 8.6, "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H", "version": "3.0" }, "products": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ] } ] }, { "cve": "CVE-2018-0158", "cwe": { "id": "CWE-20", "name": "Improper Input Validation" }, "notes": [ { "category": "summary", "text": "A vulnerability in the Internet Key Exchange Version 2 (IKEv2) module of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated remote attacker to cause a memory leak or a reload of an affected device that leads to a DoS condition. The vulnerability is due to incorrect processing of certain IKEv2 packets. An attacker could exploit this vulnerability by sending crafted IKEv2 packets to an affected device to be processed. A successful exploit could cause an affected device to continuously consume memory and eventually reload, resulting in a DoS condition.CVE-2018-0158 has been assigned to this vulnerability. A CVSS v3 base score of 8.6 has been calculated; the CVSS vector string is (AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H).", "title": "Vulnerability Summary" } ], "product_status": { "known_affected": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ] }, "references": [ { "category": "external", "summary": "web.nvd.nist.gov", "url": "http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2018-0158" }, { "category": "external", "summary": "www.first.org", "url": "https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H" } ], "remediations": [ { "category": "mitigation", "details": "Rockwell Automation recommends users upgrade to FRN 15.2(6)E1 or later. ", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ], "url": "http://compatibility.rockwellautomation.com/Pages/MultiProductDownload.aspx?famID=15" }, { "category": "mitigation", "details": "Rockwell Automation has provided knowledge base article number 1073268 on their website ", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ], "url": "https://rockwellautomation.custhelp.com/app/answers/detail/a_id/1073268/" }, { "category": "mitigation", "details": "Cisco has released new Snort Rules at https://www.cisco.com/web/software/286271056/117258/sf-rules-2018-03-29-new.htm", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ], "url": "https://www.cisco.com/web/software/286271056/117258/sf-rules-2018-03-29-new.html" }, { "category": "mitigation", "details": "CVE-2018-0158 - Snort Rule 46110", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ] }, { "category": "mitigation", "details": "Help minimize network exposure for all control system devices and/or systems, and confirm that they are not accessible from the Internet.", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ] }, { "category": "mitigation", "details": "Locate control system networks and devices behind firewalls, and isolate them from the business network.", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ] }, { "category": "mitigation", "details": "When remote access is required, use secure methods, such as Virtual Private Networks (VPNs), recognizing that VPNs may have vulnerabilities and should be updated to the most current version available. Also recognize that VPN is only as secure as the connected devices.", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ] } ], "scores": [ { "cvss_v3": { "baseScore": 8.6, "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H", "version": "3.0" }, "products": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ] } ] }, { "cve": "CVE-2018-0167", "cwe": { "id": "CWE-119", "name": "Improper Restriction of Operations within the Bounds of a Memory Buffer" }, "notes": [ { "category": "summary", "text": "A buffer overflow vulnerability in the LLDP subsystem of Cisco IOS Software, Cisco IOS XE Software, and Cisco IOS XR Software could allow an adjacent, unauthenticated attacker to cause a DoS condition or execute arbitrary code with elevated privileges.CVE-2018-0167 has been assigned to this vulnerability. A CVSS v3 base score of 8.8 has been calculated; the CVSS vector string is (AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).", "title": "Vulnerability Summary" } ], "product_status": { "known_affected": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ] }, "references": [ { "category": "external", "summary": "web.nvd.nist.gov", "url": "http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2018-0167" }, { "category": "external", "summary": "www.first.org", "url": "https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" } ], "remediations": [ { "category": "mitigation", "details": "Rockwell Automation recommends users upgrade to FRN 15.2(6)E1 or later. ", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ], "url": "http://compatibility.rockwellautomation.com/Pages/MultiProductDownload.aspx?famID=15" }, { "category": "mitigation", "details": "Rockwell Automation has provided knowledge base article number 1073268 on their website ", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ], "url": "https://rockwellautomation.custhelp.com/app/answers/detail/a_id/1073268/" }, { "category": "mitigation", "details": "Cisco has released new Snort Rules at https://www.cisco.com/web/software/286271056/117258/sf-rules-2018-03-29-new.htm", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ], "url": "https://www.cisco.com/web/software/286271056/117258/sf-rules-2018-03-29-new.html" }, { "category": "mitigation", "details": "CVE-2018-0167 and CVE-2018-0175: have no specific mitigations in place. See the following Cisco Vulnerability advisory for more details", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ], "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180328-lldp" }, { "category": "mitigation", "details": "Help minimize network exposure for all control system devices and/or systems, and confirm that they are not accessible from the Internet.", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ] }, { "category": "mitigation", "details": "Locate control system networks and devices behind firewalls, and isolate them from the business network.", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ] }, { "category": "mitigation", "details": "When remote access is required, use secure methods, such as Virtual Private Networks (VPNs), recognizing that VPNs may have vulnerabilities and should be updated to the most current version available. Also recognize that VPN is only as secure as the connected devices.", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ] } ], "scores": [ { "cvss_v3": { "baseScore": 8.8, "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.0" }, "products": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ] } ] }, { "cve": "CVE-2018-0175", "cwe": { "id": "CWE-134", "name": "Use of Externally-Controlled Format String" }, "notes": [ { "category": "summary", "text": "A format string vulnerability in the LLDP subsystem of Cisco IOS Software and Cisco IOS XE Software could allow an adjacent, unauthenticated attacker to cause a DoS condition or execute arbitrary code with elevated privileges.CVE-2018-0175 has been assigned to this vulnerability. A CVSS v3 base score of 8.8 has been calculated; the CVSS vector string is (AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).", "title": "Vulnerability Summary" } ], "product_status": { "known_affected": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ] }, "references": [ { "category": "external", "summary": "web.nvd.nist.gov", "url": "http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2018-0175" }, { "category": "external", "summary": "www.first.org", "url": "https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" } ], "remediations": [ { "category": "mitigation", "details": "Rockwell Automation recommends users upgrade to FRN 15.2(6)E1 or later. ", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ], "url": "http://compatibility.rockwellautomation.com/Pages/MultiProductDownload.aspx?famID=15" }, { "category": "mitigation", "details": "Rockwell Automation has provided knowledge base article number 1073268 on their website ", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ], "url": "https://rockwellautomation.custhelp.com/app/answers/detail/a_id/1073268/" }, { "category": "mitigation", "details": "Cisco has released new Snort Rules at https://www.cisco.com/web/software/286271056/117258/sf-rules-2018-03-29-new.htm", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ], "url": "https://www.cisco.com/web/software/286271056/117258/sf-rules-2018-03-29-new.html" }, { "category": "mitigation", "details": "CVE-2018-0167 and CVE-2018-0175: have no specific mitigations in place. See the following Cisco Vulnerability advisory for more details", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ], "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180328-lldp" }, { "category": "mitigation", "details": "Help minimize network exposure for all control system devices and/or systems, and confirm that they are not accessible from the Internet.", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ] }, { "category": "mitigation", "details": "Locate control system networks and devices behind firewalls, and isolate them from the business network.", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ] }, { "category": "mitigation", "details": "When remote access is required, use secure methods, such as Virtual Private Networks (VPNs), recognizing that VPNs may have vulnerabilities and should be updated to the most current version available. Also recognize that VPN is only as secure as the connected devices.", "product_ids": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ] } ], "scores": [ { "cvss_v3": { "baseScore": 8.8, "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.0" }, "products": [ "CSAFPID-0001", "CSAFPID-0002", "CSAFPID-0003", "CSAFPID-0004", "CSAFPID-0005" ] } ] } ] }
icsa-18-107-03
Vulnerability from csaf_cisa
Notes
{ "document": { "acknowledgments": [ { "organization": "Rockwell Automation", "summary": "reporting these vulnerabilities to NCCIC from the semi-annual Cisco IOS and IOS XE Software Security Advisory Bundled Publication" } ], "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "text": "Disclosure is not limited", "tlp": { "label": "WHITE" } }, "lang": "en-US", "notes": [ { "category": "general", "text": "This CSAF advisory was extracted from unstructured data and may contain inaccuracies. If you notice any errors, please reach out to the designated contact at CISA CSAF: central@cisa.dhs.gov", "title": "CISA Disclaimer" }, { "category": "summary", "text": "Rockwell Automation reported these vulnerabilities to NCCIC from the semi-annual Cisco IOS and IOS XE Software Security Advisory Bundled Publication.", "title": "Summary" } ], "publisher": { "category": "coordinator", "contact_details": "CISAservicedesk@cisa.dhs.gov", "name": "CISA", "namespace": "https://www.cisa.gov/" }, "references": [ { "category": "self", "summary": "ICS Advisory ICSA-18-107-03 JSON", "url": "https://raw.githubusercontent.com/cisagov/CSAF/develop/csaf_files/OT/white/2018/icsa-18-107-03.json" }, { "category": "self", "summary": "ICS Advisory ICSA-18-107-03 Web Version", "url": "https://www.cisa.gov/news-events/ics-advisories/icsa-18-107-03" } ], "title": "ICSA-18-107-03_Rockwell Automation Stratix Services Router", "tracking": { "current_release_date": "2018-04-17T00:00:00.000000Z", "generator": { "date": "2023-01-12T22:42:46.382Z", "engine": { "name": "Secvisogram", "version": "2.0.0" } }, "id": "ICSA-18-107-03", "initial_release_date": "2018-04-17T00:00:00.000000Z", "revision_history": [ { "date": "2018-04-17T00:00:00.000000Z", "legacy_version": "Initial", "number": "1", "summary": "ICSA-18-107-03 Rockwell Automation Stratix Services Router" } ], "status": "final", "version": "1" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_version_range", "name": "\u003c= 15.6.3M1", "product": { "name": "Allen-Bradley Stratix 5900 Services Router: version 15.6.3M1 and earlier", "product_id": "CSAFPID-0001" } } ], "category": "product_name", "name": "Allen-Bradley Stratix 5900 Services Router" } ], "category": "vendor", "name": "Rockwell Automation" } ] }, "vulnerabilities": [ { "cve": "CVE-2018-0158", "cwe": { "id": "CWE-20", "name": "Improper Input Validation" }, "notes": [ { "category": "summary", "text": "A vulnerability in the Internet Key Exchange Version 2 (IKEv2) module of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated remote attacker to cause a memory leak or a reload of an affected device that leads to a denial of service (DoS) condition. The vulnerability is due to incorrect processing of certain IKEv2 packets. An attacker could exploit this vulnerability by sending crafted IKEv2 packets to an affected device to be processed. A successful exploit could cause an affected device to continuously consume memory and eventually reload, resulting in a DoS condition. CVE-2018-0158 has been assigned to this vulnerability. A CVSS v3 base score of 8.6 has been calculated; the CVSS vector string is (AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H).", "title": "Summary" } ], "product_status": { "known_affected": [ "CSAFPID-0001" ] }, "references": [ { "summary": "www.first.org", "url": "https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H" } ], "remediations": [ { "category": "mitigation", "details": "Rockwell Automation has released knowledge base article 1073313 ", "product_ids": [ "CSAFPID-0001" ], "url": "https://rockwellautomation.custhelp.com/app/answers/detail/a_id/1073313/" }, { "category": "mitigation", "details": "Cisco has released Snort Rules 46110 and 46111 to help address CVE-2018-0158 and CVE-2018-0151. ", "product_ids": [ "CSAFPID-0001" ], "url": "https://www.cisco.com/web/software/286271056/117258/sf-rules-2018-03-29-new.html" }, { "category": "mitigation", "details": "Help minimize network exposure for all control system devices and/or systems, and confirm that they are not accessible from the Internet.", "product_ids": [ "CSAFPID-0001" ] }, { "category": "mitigation", "details": "Locate control system networks and devices behind firewalls, and isolate them from the business network.", "product_ids": [ "CSAFPID-0001" ] }, { "category": "mitigation", "details": "When remote access is required, use secure methods, such as Virtual Private Networks (VPNs), recognizing that VPNs may have vulnerabilities and should be updated to the most current version available. Also recognize that VPN is only as secure as the connected devices.", "product_ids": [ "CSAFPID-0001" ] } ], "scores": [ { "cvss_v3": { "baseScore": 8.6, "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H", "version": "3.0" }, "products": [ "CSAFPID-0001" ] } ], "title": "CVE-2018-0158" }, { "cve": "CVE-2018-0151", "cwe": { "id": "CWE-119", "name": "Improper Restriction of Operations within the Bounds of a Memory Buffer" }, "notes": [ { "category": "summary", "text": "A vulnerability in the quality of service (QoS) subsystem of Cisco IOS Software and Cisco IOS XE Software could allow an unauthenticated remote attacker to cause a DoS condition or execute arbitrary code with elevated privileges. The vulnerability is due to incorrect bounds checking of certain values in packets that are destined for UDP port 18999 of an affected device. An attacker could exploit this vulnerability by sending malicious packets to an affected device. When the packets are processed, an exploitable buffer overflow condition may occur. A successful exploit could allow the attacker to execute arbitrary code on the affected device with elevated privileges. The attacker could also leverage this vulnerability to cause the device to reload, causing a temporary DoS condition while the device is reloading. The malicious packets must be destined to and processed by an affected device. Traffic transiting a device will not trigger the vulnerability. CVE-2018-0151 has been assigned to this vulnerability. A CVSS v3 base score of 9.8 has been calculated; the CVSS vector string is (AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).", "title": "Summary" } ], "product_status": { "known_affected": [ "CSAFPID-0001" ] }, "references": [ { "summary": "www.first.org", "url": "https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" } ], "remediations": [ { "category": "mitigation", "details": "Rockwell Automation has released knowledge base article 1073313 ", "product_ids": [ "CSAFPID-0001" ], "url": "https://rockwellautomation.custhelp.com/app/answers/detail/a_id/1073313/" }, { "category": "mitigation", "details": "Cisco has released Snort Rules 46110 and 46111 to help address CVE-2018-0158 and CVE-2018-0151. ", "product_ids": [ "CSAFPID-0001" ], "url": "https://www.cisco.com/web/software/286271056/117258/sf-rules-2018-03-29-new.html" }, { "category": "mitigation", "details": "CVE-2018-0151: Users who do not use the Adaptive QoS for DMVPN feature can deny all traffic destined to UDP port 18999 on an affected device by using a Control Plane Policing (CoPP) policy. If the Adaptive QoS for DMVPN feature is later configured, the device must be upgraded to an unaffected release of Cisco IOS Software or Cisco IOS XE Software and the CoPP policy must be removed.", "product_ids": [ "CSAFPID-0001" ] }, { "category": "mitigation", "details": "Help minimize network exposure for all control system devices and/or systems, and confirm that they are not accessible from the Internet.", "product_ids": [ "CSAFPID-0001" ] }, { "category": "mitigation", "details": "Locate control system networks and devices behind firewalls, and isolate them from the business network.", "product_ids": [ "CSAFPID-0001" ] }, { "category": "mitigation", "details": "When remote access is required, use secure methods, such as Virtual Private Networks (VPNs), recognizing that VPNs may have vulnerabilities and should be updated to the most current version available. Also recognize that VPN is only as secure as the connected devices.", "product_ids": [ "CSAFPID-0001" ] } ], "scores": [ { "cvss_v3": { "baseScore": 9.8, "baseSeverity": "CRITICAL", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.0" }, "products": [ "CSAFPID-0001" ] } ], "title": "CVE-2018-0151" }, { "cve": "CVE-2018-0167", "cwe": { "id": "CWE-119", "name": "Improper Restriction of Operations within the Bounds of a Memory Buffer" }, "notes": [ { "category": "summary", "text": "A buffer overflow vulnerability in the LLDP subsystem of Cisco IOS Software, Cisco IOS XE Software, and Cisco IOS XR Software could allow an adjacent, unauthenticated attacker to cause a DoS condition or execute arbitrary code with elevated privileges. CVE-2018-0167 has been assigned to this vulnerability. A CVSS v3 base score of 8.8 has been calculated; the CVSS vector string is (AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).", "title": "Summary" } ], "product_status": { "known_affected": [ "CSAFPID-0001" ] }, "references": [ { "summary": "www.first.org", "url": "https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" } ], "remediations": [ { "category": "mitigation", "details": "Rockwell Automation has released knowledge base article 1073313 ", "product_ids": [ "CSAFPID-0001" ], "url": "https://rockwellautomation.custhelp.com/app/answers/detail/a_id/1073313/" }, { "category": "mitigation", "details": "CVE-2018-0167 and CVE-2018-0175 have no specific mitigations in place. ", "product_ids": [ "CSAFPID-0001" ], "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180328-lldp" }, { "category": "mitigation", "details": "Help minimize network exposure for all control system devices and/or systems, and confirm that they are not accessible from the Internet.", "product_ids": [ "CSAFPID-0001" ] }, { "category": "mitigation", "details": "Locate control system networks and devices behind firewalls, and isolate them from the business network.", "product_ids": [ "CSAFPID-0001" ] }, { "category": "mitigation", "details": "When remote access is required, use secure methods, such as Virtual Private Networks (VPNs), recognizing that VPNs may have vulnerabilities and should be updated to the most current version available. Also recognize that VPN is only as secure as the connected devices.", "product_ids": [ "CSAFPID-0001" ] } ], "scores": [ { "cvss_v3": { "baseScore": 8.8, "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.0" }, "products": [ "CSAFPID-0001" ] } ], "title": "CVE-2018-0167" }, { "cve": "CVE-2018-0175", "cwe": { "id": "CWE-134", "name": "Use of Externally-Controlled Format String" }, "notes": [ { "category": "summary", "text": "A format string vulnerability in the LLDP subsystem of Cisco IOS Software and Cisco IOS XE Software could allow an adjacent, unauthenticated attacker to cause a DoS condition or execute arbitrary code with elevated privileges. CVE-2018-0175 has been assigned to this vulnerability. A CVSS v3 base score of 8.8 has been calculated; the CVSS vector string is (AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).", "title": "Summary" } ], "product_status": { "known_affected": [ "CSAFPID-0001" ] }, "references": [ { "summary": "www.first.org", "url": "https://www.first.org/cvss/calculator/3.0#CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H" } ], "remediations": [ { "category": "mitigation", "details": "Rockwell Automation has released knowledge base article 1073313 ", "product_ids": [ "CSAFPID-0001" ], "url": "https://rockwellautomation.custhelp.com/app/answers/detail/a_id/1073313/" }, { "category": "mitigation", "details": "CVE-2018-0167 and CVE-2018-0175 have no specific mitigations in place. ", "product_ids": [ "CSAFPID-0001" ], "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20180328-lldp" }, { "category": "mitigation", "details": "Help minimize network exposure for all control system devices and/or systems, and confirm that they are not accessible from the Internet.", "product_ids": [ "CSAFPID-0001" ] }, { "category": "mitigation", "details": "Locate control system networks and devices behind firewalls, and isolate them from the business network.", "product_ids": [ "CSAFPID-0001" ] }, { "category": "mitigation", "details": "When remote access is required, use secure methods, such as Virtual Private Networks (VPNs), recognizing that VPNs may have vulnerabilities and should be updated to the most current version available. Also recognize that VPN is only as secure as the connected devices.", "product_ids": [ "CSAFPID-0001" ] } ], "scores": [ { "cvss_v3": { "baseScore": 8.8, "baseSeverity": "HIGH", "vectorString": "CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.0" }, "products": [ "CSAFPID-0001" ] } ], "title": "CVE-2018-0175" } ] }
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.