gsd-2022-3633
Vulnerability from gsd
Modified
2023-12-13 01:19
Details
A vulnerability classified as problematic has been found in Linux Kernel. Affected is the function j1939_session_destroy of the file net/can/j1939/transport.c. The manipulation leads to memory leak. It is recommended to apply a patch to fix this issue. The identifier of this vulnerability is VDB-211932.
Aliases
Aliases



{
   GSD: {
      alias: "CVE-2022-3633",
      id: "GSD-2022-3633",
      references: [
         "https://www.suse.com/security/cve/CVE-2022-3633.html",
      ],
   },
   gsd: {
      metadata: {
         exploitCode: "unknown",
         remediation: "unknown",
         reportConfidence: "confirmed",
         type: "vulnerability",
      },
      osvSchema: {
         aliases: [
            "CVE-2022-3633",
         ],
         details: "A vulnerability classified as problematic has been found in Linux Kernel. Affected is the function j1939_session_destroy of the file net/can/j1939/transport.c. The manipulation leads to memory leak. It is recommended to apply a patch to fix this issue. The identifier of this vulnerability is VDB-211932.",
         id: "GSD-2022-3633",
         modified: "2023-12-13T01:19:40.297917Z",
         schema_version: "1.4.0",
      },
   },
   namespaces: {
      "cve.org": {
         CVE_data_meta: {
            ASSIGNER: "cna@vuldb.com",
            ID: "CVE-2022-3633",
            STATE: "PUBLIC",
         },
         affects: {
            vendor: {
               vendor_data: [
                  {
                     product: {
                        product_data: [
                           {
                              product_name: "Kernel",
                              version: {
                                 version_data: [
                                    {
                                       version_affected: "=",
                                       version_value: "n/a",
                                    },
                                 ],
                              },
                           },
                        ],
                     },
                     vendor_name: "Linux",
                  },
               ],
            },
         },
         data_format: "MITRE",
         data_type: "CVE",
         data_version: "4.0",
         description: {
            description_data: [
               {
                  lang: "eng",
                  value: "A vulnerability classified as problematic has been found in Linux Kernel. Affected is the function j1939_session_destroy of the file net/can/j1939/transport.c. The manipulation leads to memory leak. It is recommended to apply a patch to fix this issue. The identifier of this vulnerability is VDB-211932.",
               },
               {
                  lang: "deu",
                  value: "Es wurde eine problematische Schwachstelle in Linux Kernel entdeckt. Es geht dabei um die Funktion j1939_session_destroy der Datei net/can/j1939/transport.c. Mittels Manipulieren mit unbekannten Daten kann eine memory leak-Schwachstelle ausgenutzt werden. Als bestmögliche Massnahme wird Patching empfohlen.",
               },
            ],
         },
         impact: {
            cvss: [
               {
                  baseScore: 3.5,
                  baseSeverity: "LOW",
                  vectorString: "CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L",
                  version: "3.1",
               },
               {
                  baseScore: 3.5,
                  baseSeverity: "LOW",
                  vectorString: "CVSS:3.0/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L",
                  version: "3.0",
               },
               {
                  baseScore: 2.7,
                  vectorString: "AV:A/AC:L/Au:S/C:N/I:N/A:P",
                  version: "2.0",
               },
            ],
         },
         problemtype: {
            problemtype_data: [
               {
                  description: [
                     {
                        cweId: "CWE-401",
                        lang: "eng",
                        value: "CWE-401 Memory Leak",
                     },
                  ],
               },
            ],
         },
         references: {
            reference_data: [
               {
                  name: "https://vuldb.com/?id.211932",
                  refsource: "MISC",
                  url: "https://vuldb.com/?id.211932",
               },
               {
                  name: "https://vuldb.com/?ctiid.211932",
                  refsource: "MISC",
                  url: "https://vuldb.com/?ctiid.211932",
               },
               {
                  name: "https://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git/commit/?id=8c21c54a53ab21842f5050fa090f26b03c0313d6",
                  refsource: "MISC",
                  url: "https://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git/commit/?id=8c21c54a53ab21842f5050fa090f26b03c0313d6",
               },
            ],
         },
      },
      "nvd.nist.gov": {
         cve: {
            configurations: [
               {
                  nodes: [
                     {
                        cpeMatch: [
                           {
                              criteria: "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*",
                              matchCriteriaId: "703AF700-7A70-47E2-BC3A-7FD03B3CA9C1",
                              vulnerable: true,
                           },
                        ],
                        negate: false,
                        operator: "OR",
                     },
                  ],
               },
               {
                  nodes: [
                     {
                        cpeMatch: [
                           {
                              criteria: "cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*",
                              matchCriteriaId: "07B237A9-69A3-4A9C-9DA0-4E06BD37AE73",
                              vulnerable: true,
                           },
                        ],
                        negate: false,
                        operator: "OR",
                     },
                  ],
               },
            ],
            descriptions: [
               {
                  lang: "en",
                  value: "A vulnerability classified as problematic has been found in Linux Kernel. Affected is the function j1939_session_destroy of the file net/can/j1939/transport.c. The manipulation leads to memory leak. It is recommended to apply a patch to fix this issue. The identifier of this vulnerability is VDB-211932.",
               },
               {
                  lang: "es",
                  value: "Se ha encontrado una vulnerabilidad clasificada como problemática en el Kernel de Linux. Está afectada la función j1939_session_destroy del archivo net/can/j1939/transport.c del componente IPsec. La manipulación conlleva a una pérdida de memoria. Es recomendado aplicar un parche para corregir este problema. El identificador de esta vulnerabilidad es VDB-211932",
               },
            ],
            id: "CVE-2022-3633",
            lastModified: "2024-04-11T01:16:34.153",
            metrics: {
               cvssMetricV2: [
                  {
                     acInsufInfo: false,
                     baseSeverity: "LOW",
                     cvssData: {
                        accessComplexity: "LOW",
                        accessVector: "ADJACENT_NETWORK",
                        authentication: "SINGLE",
                        availabilityImpact: "PARTIAL",
                        baseScore: 2.7,
                        confidentialityImpact: "NONE",
                        integrityImpact: "NONE",
                        vectorString: "AV:A/AC:L/Au:S/C:N/I:N/A:P",
                        version: "2.0",
                     },
                     exploitabilityScore: 5.1,
                     impactScore: 2.9,
                     obtainAllPrivilege: false,
                     obtainOtherPrivilege: false,
                     obtainUserPrivilege: false,
                     source: "cna@vuldb.com",
                     type: "Secondary",
                     userInteractionRequired: false,
                  },
               ],
               cvssMetricV31: [
                  {
                     cvssData: {
                        attackComplexity: "LOW",
                        attackVector: "LOCAL",
                        availabilityImpact: "LOW",
                        baseScore: 3.3,
                        baseSeverity: "LOW",
                        confidentialityImpact: "NONE",
                        integrityImpact: "NONE",
                        privilegesRequired: "LOW",
                        scope: "UNCHANGED",
                        userInteraction: "NONE",
                        vectorString: "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L",
                        version: "3.1",
                     },
                     exploitabilityScore: 1.8,
                     impactScore: 1.4,
                     source: "nvd@nist.gov",
                     type: "Primary",
                  },
                  {
                     cvssData: {
                        attackComplexity: "LOW",
                        attackVector: "ADJACENT_NETWORK",
                        availabilityImpact: "LOW",
                        baseScore: 3.5,
                        baseSeverity: "LOW",
                        confidentialityImpact: "NONE",
                        integrityImpact: "NONE",
                        privilegesRequired: "LOW",
                        scope: "UNCHANGED",
                        userInteraction: "NONE",
                        vectorString: "CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L",
                        version: "3.1",
                     },
                     exploitabilityScore: 2.1,
                     impactScore: 1.4,
                     source: "cna@vuldb.com",
                     type: "Secondary",
                  },
               ],
            },
            published: "2022-10-21T11:15:09.473",
            references: [
               {
                  source: "cna@vuldb.com",
                  tags: [
                     "Mailing List",
                     "Patch",
                     "Vendor Advisory",
                  ],
                  url: "https://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next.git/commit/?id=8c21c54a53ab21842f5050fa090f26b03c0313d6",
               },
               {
                  source: "cna@vuldb.com",
                  tags: [
                     "Third Party Advisory",
                  ],
                  url: "https://vuldb.com/?ctiid.211932",
               },
               {
                  source: "cna@vuldb.com",
                  tags: [
                     "Third Party Advisory",
                  ],
                  url: "https://vuldb.com/?id.211932",
               },
            ],
            sourceIdentifier: "cna@vuldb.com",
            vulnStatus: "Modified",
            weaknesses: [
               {
                  description: [
                     {
                        lang: "en",
                        value: "CWE-401",
                     },
                  ],
                  source: "cna@vuldb.com",
                  type: "Primary",
               },
               {
                  description: [
                     {
                        lang: "en",
                        value: "CWE-401",
                     },
                  ],
                  source: "nvd@nist.gov",
                  type: "Secondary",
               },
            ],
         },
      },
   },
}


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Nomenclature

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