fkie_cve-2023-26768
Vulnerability from fkie_nvd
Published
2023-03-16 15:15
Modified
2025-02-26 16:15
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
Buffer Overflow vulnerability found in Liblouis v.3.24.0 allows a remote attacker to cause a denial of service via the compileTranslationTable.c and lou_setDataPath functions.
References
cve@mitre.orghttps://github.com/liblouis/liblouis/issues/1301Exploit, Issue Tracking
cve@mitre.orghttps://github.com/liblouis/liblouis/pull/1302Issue Tracking, Patch
af854a3a-2127-422b-91ae-364da2661108https://github.com/liblouis/liblouis/issues/1301Exploit, Issue Tracking
af854a3a-2127-422b-91ae-364da2661108https://github.com/liblouis/liblouis/pull/1302Issue Tracking, Patch
Impacted products
Vendor Product Version
liblouis liblouis 3.24.0


To clipboard 

{
   configurations: [
      {
         nodes: [
            {
               cpeMatch: [
                  {
                     criteria: "cpe:2.3:a:liblouis:liblouis:3.24.0:*:*:*:*:*:*:*",
                     matchCriteriaId: "6125AA43-2A33-4526-B355-32D42F306CD3",
                     vulnerable: true,
                  },
               ],
               negate: false,
               operator: "OR",
            },
         ],
      },
   ],
   cveTags: [],
   descriptions: [
      {
         lang: "en",
         value: "Buffer Overflow vulnerability found in Liblouis v.3.24.0 allows a remote attacker to cause a denial of service via the compileTranslationTable.c and lou_setDataPath functions.",
      },
   ],
   id: "CVE-2023-26768",
   lastModified: "2025-02-26T16:15:12.880",
   metrics: {
      cvssMetricV31: [
         {
            cvssData: {
               attackComplexity: "LOW",
               attackVector: "NETWORK",
               availabilityImpact: "HIGH",
               baseScore: 7.5,
               baseSeverity: "HIGH",
               confidentialityImpact: "NONE",
               integrityImpact: "NONE",
               privilegesRequired: "NONE",
               scope: "UNCHANGED",
               userInteraction: "NONE",
               vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
               version: "3.1",
            },
            exploitabilityScore: 3.9,
            impactScore: 3.6,
            source: "nvd@nist.gov",
            type: "Primary",
         },
         {
            cvssData: {
               attackComplexity: "LOW",
               attackVector: "NETWORK",
               availabilityImpact: "HIGH",
               baseScore: 7.5,
               baseSeverity: "HIGH",
               confidentialityImpact: "NONE",
               integrityImpact: "NONE",
               privilegesRequired: "NONE",
               scope: "UNCHANGED",
               userInteraction: "NONE",
               vectorString: "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
               version: "3.1",
            },
            exploitabilityScore: 3.9,
            impactScore: 3.6,
            source: "134c704f-9b21-4f2e-91b3-4a467353bcc0",
            type: "Secondary",
         },
      ],
   },
   published: "2023-03-16T15:15:10.290",
   references: [
      {
         source: "cve@mitre.org",
         tags: [
            "Exploit",
            "Issue Tracking",
         ],
         url: "https://github.com/liblouis/liblouis/issues/1301",
      },
      {
         source: "cve@mitre.org",
         tags: [
            "Issue Tracking",
            "Patch",
         ],
         url: "https://github.com/liblouis/liblouis/pull/1302",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         tags: [
            "Exploit",
            "Issue Tracking",
         ],
         url: "https://github.com/liblouis/liblouis/issues/1301",
      },
      {
         source: "af854a3a-2127-422b-91ae-364da2661108",
         tags: [
            "Issue Tracking",
            "Patch",
         ],
         url: "https://github.com/liblouis/liblouis/pull/1302",
      },
   ],
   sourceIdentifier: "cve@mitre.org",
   vulnStatus: "Modified",
   weaknesses: [
      {
         description: [
            {
               lang: "en",
               value: "CWE-120",
            },
         ],
         source: "nvd@nist.gov",
         type: "Primary",
      },
      {
         description: [
            {
               lang: "en",
               value: "CWE-120",
            },
         ],
         source: "134c704f-9b21-4f2e-91b3-4a467353bcc0",
         type: "Secondary",
      },
   ],
}


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