{"id":"CVE-2023-50245","state":"PUBLISHED","title":"OpenEXR-viewer memory overflow vulnerability","description":"OpenEXR-viewer is a viewer for OpenEXR files with detailed metadata probing. Versions prior to 0.6.1 have a memory overflow vulnerability. This issue is fixed in version 0.6.1.","publishedAt":"2023-12-11T22:39:19.059Z","updatedAt":"2024-08-02T22:09:50.087Z","severity":{"score":9.8,"label":"Critical","version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","source":"GitHub_M"},"assigner":"GitHub_M","products":["afichet openexr-viewer"],"affected":[{"vendor":"afichet","product":"openexr-viewer","versions":[{"version":"< 0.6.1","status":"affected"}]}],"references":["https://github.com/afichet/openexr-viewer/security/advisories/GHSA-99jg-r3f4-rpxj","https://github.com/afichet/openexr-viewer/commit/d0a7e85dfeb519951fb8a8d70f73f30d41cdd3d9"],"weaknesses":["CWE-120"],"ingestedAt":"2026-10-29T20:06:33.064Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2023/50xxx/CVE-2023-50245.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2023-50245","state":"PUBLISHED","datePublished":"2023-12-11T22:39:19.059Z","dateUpdated":"2024-08-02T22:09:50.087Z","assignerShortName":"GitHub_M","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateReserved":"2023-12-05T20:42:59.376Z"},"containers":{"cna":{"title":"OpenEXR-viewer memory overflow vulnerability","descriptions":[{"lang":"en","value":"OpenEXR-viewer is a viewer for OpenEXR files with detailed metadata probing. Versions prior to 0.6.1 have a memory overflow vulnerability. This issue is fixed in version 0.6.1."}],"affected":[{"vendor":"afichet","product":"openexr-viewer","versions":[{"version":"< 0.6.1","status":"affected"}]}],"references":[{"url":"https://github.com/afichet/openexr-viewer/security/advisories/GHSA-99jg-r3f4-rpxj","name":"https://github.com/afichet/openexr-viewer/security/advisories/GHSA-99jg-r3f4-rpxj","tags":["x_refsource_CONFIRM"]},{"url":"https://github.com/afichet/openexr-viewer/commit/d0a7e85dfeb519951fb8a8d70f73f30d41cdd3d9","name":"https://github.com/afichet/openexr-viewer/commit/d0a7e85dfeb519951fb8a8d70f73f30d41cdd3d9","tags":["x_refsource_MISC"]}],"metrics":[{"cvssV3_1":{"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"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-120","lang":"en","description":"CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')","type":"CWE"}]}],"providerMetadata":{"shortName":"GitHub_M","orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","dateUpdated":"2023-12-11T22:39:19.059Z"},"source":{"advisory":"GHSA-99jg-r3f4-rpxj","discovery":"UNKNOWN"}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://github.com/afichet/openexr-viewer/security/advisories/GHSA-99jg-r3f4-rpxj","name":"https://github.com/afichet/openexr-viewer/security/advisories/GHSA-99jg-r3f4-rpxj","tags":["x_refsource_CONFIRM","x_transferred"]},{"url":"https://github.com/afichet/openexr-viewer/commit/d0a7e85dfeb519951fb8a8d70f73f30d41cdd3d9","name":"https://github.com/afichet/openexr-viewer/commit/d0a7e85dfeb519951fb8a8d70f73f30d41cdd3d9","tags":["x_refsource_MISC","x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-02T22:09:50.087Z"}}]}}}