gsd-2023-51384
Vulnerability from gsd
Modified
2023-12-19 06:01
Details
In ssh-agent in OpenSSH before 9.6, certain destination constraints can be incompletely applied. When destination constraints are specified during addition of PKCS#11-hosted private keys, these constraints are only applied to the first key, even if a PKCS#11 token returns multiple keys.
Aliases


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{
   gsd: {
      metadata: {
         exploitCode: "unknown",
         remediation: "unknown",
         reportConfidence: "confirmed",
         type: "vulnerability",
      },
      osvSchema: {
         aliases: [
            "CVE-2023-51384",
         ],
         details: "In ssh-agent in OpenSSH before 9.6, certain destination constraints can be incompletely applied. When destination constraints are specified during addition of PKCS#11-hosted private keys, these constraints are only applied to the first key, even if a PKCS#11 token returns multiple keys.",
         id: "GSD-2023-51384",
         modified: "2023-12-19T06:01:24.415504Z",
         schema_version: "1.4.0",
      },
   },
   namespaces: {
      "cve.org": {
         CVE_data_meta: {
            ASSIGNER: "cve@mitre.org",
            ID: "CVE-2023-51384",
            STATE: "PUBLIC",
         },
         affects: {
            vendor: {
               vendor_data: [
                  {
                     product: {
                        product_data: [
                           {
                              product_name: "n/a",
                              version: {
                                 version_data: [
                                    {
                                       version_value: "n/a",
                                    },
                                 ],
                              },
                           },
                        ],
                     },
                     vendor_name: "n/a",
                  },
               ],
            },
         },
         data_format: "MITRE",
         data_type: "CVE",
         data_version: "4.0",
         description: {
            description_data: [
               {
                  lang: "eng",
                  value: "In ssh-agent in OpenSSH before 9.6, certain destination constraints can be incompletely applied. When destination constraints are specified during addition of PKCS#11-hosted private keys, these constraints are only applied to the first key, even if a PKCS#11 token returns multiple keys.",
               },
            ],
         },
         problemtype: {
            problemtype_data: [
               {
                  description: [
                     {
                        lang: "eng",
                        value: "n/a",
                     },
                  ],
               },
            ],
         },
         references: {
            reference_data: [
               {
                  name: "https://www.openssh.com/txt/release-9.6",
                  refsource: "MISC",
                  url: "https://www.openssh.com/txt/release-9.6",
               },
               {
                  name: "https://www.openwall.com/lists/oss-security/2023/12/18/2",
                  refsource: "MISC",
                  url: "https://www.openwall.com/lists/oss-security/2023/12/18/2",
               },
               {
                  name: "https://github.com/openssh/openssh-portable/commit/881d9c6af9da4257c69c327c4e2f1508b2fa754b",
                  refsource: "MISC",
                  url: "https://github.com/openssh/openssh-portable/commit/881d9c6af9da4257c69c327c4e2f1508b2fa754b",
               },
               {
                  name: "DSA-5586",
                  refsource: "DEBIAN",
                  url: "https://www.debian.org/security/2023/dsa-5586",
               },
               {
                  name: "https://security.netapp.com/advisory/ntap-20240105-0005/",
                  refsource: "CONFIRM",
                  url: "https://security.netapp.com/advisory/ntap-20240105-0005/",
               },
               {
                  name: "https://support.apple.com/kb/HT214084",
                  refsource: "CONFIRM",
                  url: "https://support.apple.com/kb/HT214084",
               },
               {
                  name: "20240313 APPLE-SA-03-07-2024-2 macOS Sonoma 14.4",
                  refsource: "FULLDISC",
                  url: "http://seclists.org/fulldisclosure/2024/Mar/21",
               },
            ],
         },
      },
      "nvd.nist.gov": {
         cve: {
            configurations: [
               {
                  nodes: [
                     {
                        cpeMatch: [
                           {
                              criteria: "cpe:2.3:a:openbsd:openssh:*:*:*:*:*:*:*:*",
                              matchCriteriaId: "5308FBBB-F738-41C5-97A4-E40118E957CD",
                              versionEndExcluding: "9.6",
                              vulnerable: true,
                           },
                        ],
                        negate: false,
                        operator: "OR",
                     },
                  ],
               },
            ],
            descriptions: [
               {
                  lang: "en",
                  value: "In ssh-agent in OpenSSH before 9.6, certain destination constraints can be incompletely applied. When destination constraints are specified during addition of PKCS#11-hosted private keys, these constraints are only applied to the first key, even if a PKCS#11 token returns multiple keys.",
               },
               {
                  lang: "es",
                  value: "En ssh-agent en OpenSSH anterior a 9.6, ciertas restricciones de destino se pueden aplicar de forma incompleta. Cuando se especifican restricciones de destino durante la adición de claves privadas alojadas en PKCS#11, estas restricciones solo se aplican a la primera clave, incluso si un token PKCS#11 devuelve varias claves.",
               },
            ],
            id: "CVE-2023-51384",
            lastModified: "2024-03-13T21:15:55.033",
            metrics: {
               cvssMetricV31: [
                  {
                     cvssData: {
                        attackComplexity: "LOW",
                        attackVector: "LOCAL",
                        availabilityImpact: "NONE",
                        baseScore: 5.5,
                        baseSeverity: "MEDIUM",
                        confidentialityImpact: "HIGH",
                        integrityImpact: "NONE",
                        privilegesRequired: "LOW",
                        scope: "UNCHANGED",
                        userInteraction: "NONE",
                        vectorString: "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
                        version: "3.1",
                     },
                     exploitabilityScore: 1.8,
                     impactScore: 3.6,
                     source: "nvd@nist.gov",
                     type: "Primary",
                  },
               ],
            },
            published: "2023-12-18T19:15:08.720",
            references: [
               {
                  source: "cve@mitre.org",
                  url: "http://seclists.org/fulldisclosure/2024/Mar/21",
               },
               {
                  source: "cve@mitre.org",
                  tags: [
                     "Patch",
                  ],
                  url: "https://github.com/openssh/openssh-portable/commit/881d9c6af9da4257c69c327c4e2f1508b2fa754b",
               },
               {
                  source: "cve@mitre.org",
                  url: "https://security.netapp.com/advisory/ntap-20240105-0005/",
               },
               {
                  source: "cve@mitre.org",
                  url: "https://support.apple.com/kb/HT214084",
               },
               {
                  source: "cve@mitre.org",
                  url: "https://www.debian.org/security/2023/dsa-5586",
               },
               {
                  source: "cve@mitre.org",
                  tags: [
                     "Release Notes",
                  ],
                  url: "https://www.openssh.com/txt/release-9.6",
               },
               {
                  source: "cve@mitre.org",
                  tags: [
                     "Mailing List",
                     "Release Notes",
                  ],
                  url: "https://www.openwall.com/lists/oss-security/2023/12/18/2",
               },
            ],
            sourceIdentifier: "cve@mitre.org",
            vulnStatus: "Modified",
            weaknesses: [
               {
                  description: [
                     {
                        lang: "en",
                        value: "NVD-CWE-noinfo",
                     },
                  ],
                  source: "nvd@nist.gov",
                  type: "Primary",
               },
            ],
         },
      },
   },
}


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