CVE-2022-3515
Vulnerability from cvelistv5
Published
2023-01-12 00:00
Modified
2024-08-03 01:14
Severity ?
EPSS score ?
0.14% (0.30093)
Summary
A vulnerability was found in the Libksba library due to an integer overflow within the CRL parser. The vulnerability can be exploited remotely for code execution on the target system by passing specially crafted data to the application, for example, a malicious S/MIME attachment.
Impacted products
Vendor Product Version
n/a libksba Version: Fixed in libksba v1.6.2
Show details on NVD website


{
   containers: {
      adp: [
         {
            providerMetadata: {
               dateUpdated: "2024-08-03T01:14:02.956Z",
               orgId: "af854a3a-2127-422b-91ae-364da2661108",
               shortName: "CVE",
            },
            references: [
               {
                  tags: [
                     "x_transferred",
                  ],
                  url: "https://bugzilla.redhat.com/show_bug.cgi?id=2135610",
               },
               {
                  tags: [
                     "x_transferred",
                  ],
                  url: "https://www.gnupg.org/blog/20221017-pepe-left-the-ksba.html",
               },
               {
                  tags: [
                     "x_transferred",
                  ],
                  url: "https://dev.gnupg.org/rK4b7d9cd4a018898d7714ce06f3faf2626c14582b",
               },
               {
                  tags: [
                     "x_transferred",
                  ],
                  url: "https://access.redhat.com/security/cve/CVE-2022-3515",
               },
               {
                  tags: [
                     "x_transferred",
                  ],
                  url: "https://security.netapp.com/advisory/ntap-20230706-0008/",
               },
            ],
            title: "CVE Program Container",
         },
      ],
      cna: {
         affected: [
            {
               product: "libksba",
               vendor: "n/a",
               versions: [
                  {
                     status: "affected",
                     version: "Fixed in libksba v1.6.2",
                  },
               ],
            },
         ],
         descriptions: [
            {
               lang: "en",
               value: "A vulnerability was found in the Libksba library due to an integer overflow within the CRL parser. The vulnerability can be exploited remotely for code execution on the target system by passing specially crafted data to the application, for example, a malicious S/MIME attachment.",
            },
         ],
         problemTypes: [
            {
               descriptions: [
                  {
                     cweId: "CWE-190",
                     description: "CWE-190 - Integer Overflow or Wraparound",
                     lang: "en",
                     type: "CWE",
                  },
               ],
            },
         ],
         providerMetadata: {
            dateUpdated: "2023-07-06T00:00:00",
            orgId: "53f830b8-0a3f-465b-8143-3b8a9948e749",
            shortName: "redhat",
         },
         references: [
            {
               url: "https://bugzilla.redhat.com/show_bug.cgi?id=2135610",
            },
            {
               url: "https://www.gnupg.org/blog/20221017-pepe-left-the-ksba.html",
            },
            {
               url: "https://dev.gnupg.org/rK4b7d9cd4a018898d7714ce06f3faf2626c14582b",
            },
            {
               url: "https://access.redhat.com/security/cve/CVE-2022-3515",
            },
            {
               url: "https://security.netapp.com/advisory/ntap-20230706-0008/",
            },
         ],
      },
   },
   cveMetadata: {
      assignerOrgId: "53f830b8-0a3f-465b-8143-3b8a9948e749",
      assignerShortName: "redhat",
      cveId: "CVE-2022-3515",
      datePublished: "2023-01-12T00:00:00",
      dateReserved: "2022-10-14T00:00:00",
      dateUpdated: "2024-08-03T01:14:02.956Z",
      state: "PUBLISHED",
   },
   dataType: "CVE_RECORD",
   dataVersion: "5.1",
   "vulnerability-lookup:meta": {
      nvd: "{\"cve\":{\"id\":\"CVE-2022-3515\",\"sourceIdentifier\":\"secalert@redhat.com\",\"published\":\"2023-01-12T15:15:10.187\",\"lastModified\":\"2024-11-21T07:19:41.320\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"A vulnerability was found in the Libksba library due to an integer overflow within the CRL parser. The vulnerability can be exploited remotely for code execution on the target system by passing specially crafted data to the application, for example, a malicious S/MIME attachment.\"},{\"lang\":\"es\",\"value\":\"Se encontró una vulnerabilidad en la librería Libksba debido a un desbordamiento de enteros dentro del analizador CRL. La vulnerabilidad se puede explotar de forma remota para la ejecución de código en el sistema de destino pasando datos especialmente manipulados a la aplicación, por ejemplo, un archivo adjunto S/MIME malicioso.\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H\",\"baseScore\":9.8,\"baseSeverity\":\"CRITICAL\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"HIGH\",\"integrityImpact\":\"HIGH\",\"availabilityImpact\":\"HIGH\"},\"exploitabilityScore\":3.9,\"impactScore\":5.9}]},\"weaknesses\":[{\"source\":\"secalert@redhat.com\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-190\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:gnupg:libksba:*:*:*:*:*:*:*:*\",\"versionEndExcluding\":\"1.6.3\",\"matchCriteriaId\":\"05058020-26A0-4F46-9F30-F1CEF4AC330C\"}]}]},{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:gpg4win:gpg4win:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"2.0.0\",\"versionEndExcluding\":\"4.1.0\",\"matchCriteriaId\":\"FAB814C2-FA25-47AD-A418-2A47CC58CBE8\"}]}]},{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:gnupg:vs-desktop:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"3.1.16\",\"versionEndExcluding\":\"3.1.26\",\"matchCriteriaId\":\"63B1EC90-FBD7-48D7-8EE8-86D831CE94F6\"}]}]},{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:gnupg:gnupg:*:*:*:*:lts:*:*:*\",\"versionStartIncluding\":\"2.1.0\",\"versionEndExcluding\":\"2.2.41\",\"matchCriteriaId\":\"87E3E8C5-03AE-46A0-B0DA-4E9C3BFA3E44\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:gnupg:gnupg:*:*:*:*:-:*:*:*\",\"versionStartIncluding\":\"2.3.0\",\"versionEndExcluding\":\"2.4.0\",\"matchCriteriaId\":\"F52C07A1-3B7F-4A65-B03D-E8BDFF469B0C\"}]}]}],\"references\":[{\"url\":\"https://access.redhat.com/security/cve/CVE-2022-3515\",\"source\":\"secalert@redhat.com\",\"tags\":[\"Patch\",\"Third Party Advisory\"]},{\"url\":\"https://bugzilla.redhat.com/show_bug.cgi?id=2135610\",\"source\":\"secalert@redhat.com\",\"tags\":[\"Exploit\",\"Issue Tracking\",\"Third Party Advisory\"]},{\"url\":\"https://dev.gnupg.org/rK4b7d9cd4a018898d7714ce06f3faf2626c14582b\",\"source\":\"secalert@redhat.com\",\"tags\":[\"Exploit\",\"Patch\",\"Third Party Advisory\"]},{\"url\":\"https://security.netapp.com/advisory/ntap-20230706-0008/\",\"source\":\"secalert@redhat.com\"},{\"url\":\"https://www.gnupg.org/blog/20221017-pepe-left-the-ksba.html\",\"source\":\"secalert@redhat.com\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"https://access.redhat.com/security/cve/CVE-2022-3515\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Patch\",\"Third Party Advisory\"]},{\"url\":\"https://bugzilla.redhat.com/show_bug.cgi?id=2135610\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Exploit\",\"Issue Tracking\",\"Third Party Advisory\"]},{\"url\":\"https://dev.gnupg.org/rK4b7d9cd4a018898d7714ce06f3faf2626c14582b\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Exploit\",\"Patch\",\"Third Party Advisory\"]},{\"url\":\"https://security.netapp.com/advisory/ntap-20230706-0008/\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\"},{\"url\":\"https://www.gnupg.org/blog/20221017-pepe-left-the-ksba.html\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Third Party Advisory\"]}]}}",
   },
}


Log in or create an account to share your comment.

Security Advisory comment format.

This schema specifies the format of a comment related to a security advisory.

UUIDv4 of the comment
UUIDv4 of the Vulnerability-Lookup instance
When the comment was created originally
When the comment was last updated
Title of the comment
Description of the comment
The identifier of the vulnerability (CVE ID, GHSA-ID, PYSEC ID, etc.).



Tags
Taxonomy of the tags.


Loading…

Loading…

Loading…

Sightings

Author Source Type Date

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.