fkie_cve-2022-4639
Vulnerability from fkie_nvd
Published
2022-12-21 22:15
Modified
2024-11-21 07:35
Severity ?
5.6 (Medium) - CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Summary
A vulnerability, which was classified as critical, has been found in sslh. This issue affects the function hexdump of the file probe.c of the component Packet Dumping Handler. The manipulation of the argument msg_info leads to format string. The attack may be initiated remotely. The name of the patch is b19f8a6046b080e4c2e28354a58556bb26040c6f. It is recommended to apply a patch to fix this issue. The identifier VDB-216497 was assigned to this vulnerability.
References
cna@vuldb.comhttps://github.com/yrutschle/sslh/commit/b19f8a6046b080e4c2e28354a58556bb26040c6fPatch, Third Party Advisory
cna@vuldb.comhttps://github.com/yrutschle/sslh/pull/353Patch, Third Party Advisory
cna@vuldb.comhttps://vuldb.com/?id.216497Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/yrutschle/sslh/commit/b19f8a6046b080e4c2e28354a58556bb26040c6fPatch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/yrutschle/sslh/pull/353Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://vuldb.com/?id.216497Third Party Advisory
Impacted products
Vendor Product Version
sslh_project sslh 2.0


To clipboard 

{
   configurations: [
      {
         nodes: [
            {
               cpeMatch: [
                  {
                     criteria: "cpe:2.3:a:sslh_project:sslh:2.0:rc1:*:*:*:*:*:*",
                     matchCriteriaId: "4D4C9C3C-CEAE-43A0-8FBE-3911804561FA",
                     vulnerable: true,
                  },
               ],
               negate: false,
               operator: "OR",
            },
         ],
      },
   ],
   cveTags: [],
   descriptions: [
      {
         lang: "en",
         value: "A vulnerability, which was classified as critical, has been found in sslh. This issue affects the function hexdump of the file probe.c of the component Packet Dumping Handler. The manipulation of the argument msg_info leads to format string. The attack may be initiated remotely. The name of the patch is b19f8a6046b080e4c2e28354a58556bb26040c6f. It is recommended to apply a patch to fix this issue. The identifier VDB-216497 was assigned to this vulnerability.",
      },
      {
         lang: "es",
         value: "Una vulnerabilidad fue encontrada en sslh y clasificada como crítica. Este problema afecta la función hexdump del archivo probe.c del componente Packet Dumping Handler. La manipulación del argumento msg_info conduce al formato de cadena. El ataque puede iniciarse de forma remota. El nombre del parche es b19f8a6046b080e4c2e28354a58556bb26040c6f. Se recomienda aplicar un parche para solucionar este problema. A esta vulnerabilidad se le asignó el identificador VDB-216497.",
      },
   ],
   id: "CVE-2022-4639",
   lastModified: "2024-11-21T07:35:38.910",
   metrics: {
      cvssMetricV31: [
         {
            cvssData: {
               attackComplexity: "HIGH",
               attackVector: "NETWORK",
               availabilityImpact: "LOW",
               baseScore: 5.6,
               baseSeverity: "MEDIUM",
               confidentialityImpact: "LOW",
               integrityImpact: "LOW",
               privilegesRequired: "NONE",
               scope: "UNCHANGED",
               userInteraction: "NONE",
               vectorString: "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L",
               version: "3.1",
            },
            exploitabilityScore: 2.2,
            impactScore: 3.4,
            source: "cna@vuldb.com",
            type: "Secondary",
         },
         {
            cvssData: {
               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,
            source: "nvd@nist.gov",
            type: "Primary",
         },
      ],
   },
   published: "2022-12-21T22:15:08.647",
   references: [
      {
         source: "cna@vuldb.com",
         tags: [
            "Patch",
            "Third Party Advisory",
         ],
         url: "https://github.com/yrutschle/sslh/commit/b19f8a6046b080e4c2e28354a58556bb26040c6f",
      },
      {
         source: "cna@vuldb.com",
         tags: [
            "Patch",
            "Third Party Advisory",
         ],
         url: "https://github.com/yrutschle/sslh/pull/353",
      },
      {
         source: "cna@vuldb.com",
         tags: [
            "Third Party Advisory",
         ],
         url: "https://vuldb.com/?id.216497",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         tags: [
            "Patch",
            "Third Party Advisory",
         ],
         url: "https://github.com/yrutschle/sslh/commit/b19f8a6046b080e4c2e28354a58556bb26040c6f",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         tags: [
            "Patch",
            "Third Party Advisory",
         ],
         url: "https://github.com/yrutschle/sslh/pull/353",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         tags: [
            "Third Party Advisory",
         ],
         url: "https://vuldb.com/?id.216497",
      },
   ],
   sourceIdentifier: "cna@vuldb.com",
   vulnStatus: "Modified",
   weaknesses: [
      {
         description: [
            {
               lang: "en",
               value: "CWE-119",
            },
         ],
         source: "cna@vuldb.com",
         type: "Secondary",
      },
      {
         description: [
            {
               lang: "en",
               value: "CWE-134",
            },
         ],
         source: "nvd@nist.gov",
         type: "Primary",
      },
   ],
}


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