gsd-2022-47629
Vulnerability from gsd
Modified
2023-12-13 01:19
Details
Libksba before 1.6.3 is prone to an integer overflow vulnerability in the CRL signature parser.
Aliases
Aliases
CVE-2022-47629


To clipboard 

{
   GSD: {
      alias: "CVE-2022-47629",
      id: "GSD-2022-47629",
      references: [
         "https://www.debian.org/security/2022/dsa-5305",
         "https://advisories.mageia.org/CVE-2022-47629.html",
         "https://www.suse.com/security/cve/CVE-2022-47629.html",
         "https://ubuntu.com/security/CVE-2022-47629",
         "https://security.archlinux.org/CVE-2022-47629",
         "https://access.redhat.com/errata/RHSA-2023:0530",
         "https://access.redhat.com/errata/RHSA-2023:0592",
         "https://access.redhat.com/errata/RHSA-2023:0593",
         "https://access.redhat.com/errata/RHSA-2023:0594",
         "https://access.redhat.com/errata/RHSA-2023:0624",
         "https://access.redhat.com/errata/RHSA-2023:0625",
         "https://access.redhat.com/errata/RHSA-2023:0626",
         "https://access.redhat.com/errata/RHSA-2023:0629",
         "https://access.redhat.com/errata/RHSA-2023:0756",
         "https://access.redhat.com/errata/RHSA-2023:0859",
      ],
   },
   gsd: {
      metadata: {
         exploitCode: "unknown",
         remediation: "unknown",
         reportConfidence: "confirmed",
         type: "vulnerability",
      },
      osvSchema: {
         aliases: [
            "CVE-2022-47629",
         ],
         details: "Libksba before 1.6.3 is prone to an integer overflow vulnerability in the CRL signature parser.",
         id: "GSD-2022-47629",
         modified: "2023-12-13T01:19:35.961012Z",
         schema_version: "1.4.0",
      },
   },
   namespaces: {
      "cve.org": {
         CVE_data_meta: {
            ASSIGNER: "cve@mitre.org",
            ID: "CVE-2022-47629",
            STATE: "PUBLIC",
         },
         affects: {
            vendor: {
               vendor_data: [
                  {
                     product: {
                        product_data: [
                           {
                              product_name: "n/a",
                              version: {
                                 version_data: [
                                    {
                                       version_value: "n/a",
                                    },
                                 ],
                              },
                           },
                        ],
                     },
                     vendor_name: "n/a",
                  },
               ],
            },
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         data_format: "MITRE",
         data_type: "CVE",
         data_version: "4.0",
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                  lang: "eng",
                  value: "Libksba before 1.6.3 is prone to an integer overflow vulnerability in the CRL signature parser.",
               },
            ],
         },
         problemtype: {
            problemtype_data: [
               {
                  description: [
                     {
                        lang: "eng",
                        value: "n/a",
                     },
                  ],
               },
            ],
         },
         references: {
            reference_data: [
               {
                  name: "https://git.gnupg.org/cgi-bin/gitweb.cgi?p=libksba.git;a=commit;h=f61a5ea4e0f6a80fd4b28ef0174bee77793cf070",
                  refsource: "MISC",
                  url: "https://git.gnupg.org/cgi-bin/gitweb.cgi?p=libksba.git;a=commit;h=f61a5ea4e0f6a80fd4b28ef0174bee77793cf070",
               },
               {
                  name: "https://dev.gnupg.org/T6284",
                  refsource: "MISC",
                  url: "https://dev.gnupg.org/T6284",
               },
               {
                  name: "DSA-5305",
                  refsource: "DEBIAN",
                  url: "https://www.debian.org/security/2022/dsa-5305",
               },
               {
                  name: "[debian-lts-announce] 20221224 [SECURITY] [DLA 3248-1] libksba security update",
                  refsource: "MLIST",
                  url: "https://lists.debian.org/debian-lts-announce/2022/12/msg00035.html",
               },
               {
                  name: "GLSA-202212-07",
                  refsource: "GENTOO",
                  url: "https://security.gentoo.org/glsa/202212-07",
               },
               {
                  name: "https://security.netapp.com/advisory/ntap-20230316-0011/",
                  refsource: "CONFIRM",
                  url: "https://security.netapp.com/advisory/ntap-20230316-0011/",
               },
            ],
         },
      },
      "nvd.nist.gov": {
         configurations: {
            CVE_data_version: "4.0",
            nodes: [
               {
                  children: [],
                  cpe_match: [
                     {
                        cpe23Uri: "cpe:2.3:a:gnupg:libksba:*:*:*:*:*:*:*:*",
                        cpe_name: [],
                        versionEndExcluding: "1.6.3",
                        vulnerable: true,
                     },
                  ],
                  operator: "OR",
               },
               {
                  children: [],
                  cpe_match: [
                     {
                        cpe23Uri: "cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*",
                        cpe_name: [],
                        vulnerable: true,
                     },
                     {
                        cpe23Uri: "cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*",
                        cpe_name: [],
                        vulnerable: true,
                     },
                  ],
                  operator: "OR",
               },
            ],
         },
         cve: {
            CVE_data_meta: {
               ASSIGNER: "cve@mitre.org",
               ID: "CVE-2022-47629",
            },
            data_format: "MITRE",
            data_type: "CVE",
            data_version: "4.0",
            description: {
               description_data: [
                  {
                     lang: "en",
                     value: "Libksba before 1.6.3 is prone to an integer overflow vulnerability in the CRL signature parser.",
                  },
               ],
            },
            problemtype: {
               problemtype_data: [
                  {
                     description: [
                        {
                           lang: "en",
                           value: "CWE-190",
                        },
                     ],
                  },
               ],
            },
            references: {
               reference_data: [
                  {
                     name: "https://dev.gnupg.org/T6284",
                     refsource: "MISC",
                     tags: [
                        "Patch",
                        "Third Party Advisory",
                     ],
                     url: "https://dev.gnupg.org/T6284",
                  },
                  {
                     name: "https://git.gnupg.org/cgi-bin/gitweb.cgi?p=libksba.git;a=commit;h=f61a5ea4e0f6a80fd4b28ef0174bee77793cf070",
                     refsource: "MISC",
                     tags: [
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                     ],
                     url: "https://git.gnupg.org/cgi-bin/gitweb.cgi?p=libksba.git;a=commit;h=f61a5ea4e0f6a80fd4b28ef0174bee77793cf070",
                  },
                  {
                     name: "DSA-5305",
                     refsource: "DEBIAN",
                     tags: [
                        "Third Party Advisory",
                     ],
                     url: "https://www.debian.org/security/2022/dsa-5305",
                  },
                  {
                     name: "[debian-lts-announce] 20221224 [SECURITY] [DLA 3248-1] libksba security update",
                     refsource: "MLIST",
                     tags: [
                        "Mailing List",
                        "Third Party Advisory",
                     ],
                     url: "https://lists.debian.org/debian-lts-announce/2022/12/msg00035.html",
                  },
                  {
                     name: "GLSA-202212-07",
                     refsource: "GENTOO",
                     tags: [
                        "Third Party Advisory",
                     ],
                     url: "https://security.gentoo.org/glsa/202212-07",
                  },
                  {
                     name: "https://security.netapp.com/advisory/ntap-20230316-0011/",
                     refsource: "CONFIRM",
                     tags: [],
                     url: "https://security.netapp.com/advisory/ntap-20230316-0011/",
                  },
               ],
            },
         },
         impact: {
            baseMetricV3: {
               cvssV3: {
                  attackComplexity: "LOW",
                  attackVector: "NETWORK",
                  availabilityImpact: "HIGH",
                  baseScore: 9.8,
                  baseSeverity: "CRITICAL",
                  confidentialityImpact: "HIGH",
                  integrityImpact: "HIGH",
                  privilegesRequired: "NONE",
                  scope: "UNCHANGED",
                  userInteraction: "NONE",
                  vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
                  version: "3.1",
               },
               exploitabilityScore: 3.9,
               impactScore: 5.9,
            },
         },
         lastModifiedDate: "2023-05-18T18:08Z",
         publishedDate: "2022-12-20T23:15Z",
      },
   },
}


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