fkie_cve-2021-43302
Vulnerability from fkie_nvd
Published
2022-02-16 21:15
Modified
2024-11-21 06:29
Severity ?
9.1 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
Summary
Read out-of-bounds in PJSUA API when calling pjsua_recorder_create. An attacker-controlled 'filename' argument may cause an out-of-bounds read when the filename is shorter than 4 characters.
References
reefs@jfrog.comhttps://github.com/pjsip/pjproject/security/advisories/GHSA-qcvw-h34v-c7r9Patch, Third Party Advisory
reefs@jfrog.comhttps://lists.debian.org/debian-lts-announce/2022/03/msg00035.htmlMailing List, Third Party Advisory
reefs@jfrog.comhttps://lists.debian.org/debian-lts-announce/2022/11/msg00021.htmlMailing List, Third Party Advisory
reefs@jfrog.comhttps://lists.debian.org/debian-lts-announce/2023/08/msg00038.html
reefs@jfrog.comhttps://www.debian.org/security/2022/dsa-5285Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/pjsip/pjproject/security/advisories/GHSA-qcvw-h34v-c7r9Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://lists.debian.org/debian-lts-announce/2022/03/msg00035.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://lists.debian.org/debian-lts-announce/2022/11/msg00021.htmlMailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://lists.debian.org/debian-lts-announce/2023/08/msg00038.html
af854a3a-2127-422b-91ae-364da2661108https://www.debian.org/security/2022/dsa-5285Third Party Advisory
Impacted products
Vendor Product Version
teluu pjsip *
debian debian_linux 9.0
debian debian_linux 10.0
debian debian_linux 11.0


To clipboard 

{
   configurations: [
      {
         nodes: [
            {
               cpeMatch: [
                  {
                     criteria: "cpe:2.3:a:teluu:pjsip:*:*:*:*:*:*:*:*",
                     matchCriteriaId: "6BB0273A-3235-4BC7-A1BE-7D35BABD8617",
                     versionEndIncluding: "2.11.1",
                     vulnerable: true,
                  },
               ],
               negate: false,
               operator: "OR",
            },
         ],
      },
      {
         nodes: [
            {
               cpeMatch: [
                  {
                     criteria: "cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*",
                     matchCriteriaId: "DEECE5FC-CACF-4496-A3E7-164736409252",
                     vulnerable: true,
                  },
                  {
                     criteria: "cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*",
                     matchCriteriaId: "07B237A9-69A3-4A9C-9DA0-4E06BD37AE73",
                     vulnerable: true,
                  },
                  {
                     criteria: "cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*",
                     matchCriteriaId: "FA6FEEC2-9F11-4643-8827-749718254FED",
                     vulnerable: true,
                  },
               ],
               negate: false,
               operator: "OR",
            },
         ],
      },
   ],
   cveTags: [],
   descriptions: [
      {
         lang: "en",
         value: "Read out-of-bounds in PJSUA API when calling pjsua_recorder_create. An attacker-controlled 'filename' argument may cause an out-of-bounds read when the filename is shorter than 4 characters.",
      },
      {
         lang: "es",
         value: "Una lectura fuera de límites en la API de PJSUA cuando es llamado a pjsua_recorder_create. Un argumento \"filename\" controlado por un atacante puede causar una lectura fuera de límites cuando el nombre del archivo es menor de 4 caracteres",
      },
   ],
   id: "CVE-2021-43302",
   lastModified: "2024-11-21T06:29:02.430",
   metrics: {
      cvssMetricV2: [
         {
            acInsufInfo: false,
            baseSeverity: "MEDIUM",
            cvssData: {
               accessComplexity: "LOW",
               accessVector: "NETWORK",
               authentication: "NONE",
               availabilityImpact: "PARTIAL",
               baseScore: 6.4,
               confidentialityImpact: "PARTIAL",
               integrityImpact: "NONE",
               vectorString: "AV:N/AC:L/Au:N/C:P/I:N/A:P",
               version: "2.0",
            },
            exploitabilityScore: 10,
            impactScore: 4.9,
            obtainAllPrivilege: false,
            obtainOtherPrivilege: false,
            obtainUserPrivilege: false,
            source: "nvd@nist.gov",
            type: "Primary",
            userInteractionRequired: false,
         },
      ],
      cvssMetricV31: [
         {
            cvssData: {
               attackComplexity: "LOW",
               attackVector: "NETWORK",
               availabilityImpact: "HIGH",
               baseScore: 9.1,
               baseSeverity: "CRITICAL",
               confidentialityImpact: "HIGH",
               integrityImpact: "NONE",
               privilegesRequired: "NONE",
               scope: "UNCHANGED",
               userInteraction: "NONE",
               vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H",
               version: "3.1",
            },
            exploitabilityScore: 3.9,
            impactScore: 5.2,
            source: "nvd@nist.gov",
            type: "Primary",
         },
      ],
   },
   published: "2022-02-16T21:15:07.867",
   references: [
      {
         source: "reefs@jfrog.com",
         tags: [
            "Patch",
            "Third Party Advisory",
         ],
         url: "https://github.com/pjsip/pjproject/security/advisories/GHSA-qcvw-h34v-c7r9",
      },
      {
         source: "reefs@jfrog.com",
         tags: [
            "Mailing List",
            "Third Party Advisory",
         ],
         url: "https://lists.debian.org/debian-lts-announce/2022/03/msg00035.html",
      },
      {
         source: "reefs@jfrog.com",
         tags: [
            "Mailing List",
            "Third Party Advisory",
         ],
         url: "https://lists.debian.org/debian-lts-announce/2022/11/msg00021.html",
      },
      {
         source: "reefs@jfrog.com",
         url: "https://lists.debian.org/debian-lts-announce/2023/08/msg00038.html",
      },
      {
         source: "reefs@jfrog.com",
         tags: [
            "Third Party Advisory",
         ],
         url: "https://www.debian.org/security/2022/dsa-5285",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         tags: [
            "Patch",
            "Third Party Advisory",
         ],
         url: "https://github.com/pjsip/pjproject/security/advisories/GHSA-qcvw-h34v-c7r9",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         tags: [
            "Mailing List",
            "Third Party Advisory",
         ],
         url: "https://lists.debian.org/debian-lts-announce/2022/03/msg00035.html",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         tags: [
            "Mailing List",
            "Third Party Advisory",
         ],
         url: "https://lists.debian.org/debian-lts-announce/2022/11/msg00021.html",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         url: "https://lists.debian.org/debian-lts-announce/2023/08/msg00038.html",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         tags: [
            "Third Party Advisory",
         ],
         url: "https://www.debian.org/security/2022/dsa-5285",
      },
   ],
   sourceIdentifier: "reefs@jfrog.com",
   vulnStatus: "Modified",
   weaknesses: [
      {
         description: [
            {
               lang: "en",
               value: "CWE-125",
            },
         ],
         source: "reefs@jfrog.com",
         type: "Primary",
      },
      {
         description: [
            {
               lang: "en",
               value: "CWE-125",
            },
         ],
         source: "nvd@nist.gov",
         type: "Secondary",
      },
   ],
}


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