{"id":"CVE-2022-38143","state":"PUBLISHED","title":"A heap out-of-bounds write vulnerability exists in the way OpenImageIO v2.3.19.0 processes RLE encoded BMP images. A specially-crafted bmp file can write to arbitrary out of bounds","description":"A heap out-of-bounds write vulnerability exists in the way OpenImageIO v2.3.19.0 processes RLE encoded BMP images. A specially-crafted bmp file can write to arbitrary out of bounds memory, which can lead to arbitrary code execution. An attacker can provide a malicious file to trigger this vulnerability.","publishedAt":"2022-12-23T23:03:51.372Z","updatedAt":"2025-02-13T16:32:59.061Z","severity":{"score":9.8,"label":"Critical","version":"3.0","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","source":"talos"},"assigner":"talos","products":["OpenImageIO Project OpenImageIO"],"affected":[{"vendor":"OpenImageIO Project","product":"OpenImageIO","versions":[{"version":"master-branch-9aeece7a","status":"affected"},{"version":"v2.3.19.0","status":"affected"}]}],"references":["https://talosintelligence.com/vulnerability_reports/TALOS-2022-1630","https://security.gentoo.org/glsa/202305-33"],"weaknesses":["CWE-123"],"ingestedAt":"2026-10-29T19:50:26.582Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2022/38xxx/CVE-2022-38143.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.1","cveMetadata":{"cveId":"CVE-2022-38143","state":"PUBLISHED","datePublished":"2022-12-23T23:03:51.372Z","dateUpdated":"2025-02-13T16:32:59.061Z","assignerShortName":"talos","assignerOrgId":"b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b","dateReserved":"2022-09-30T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"A heap out-of-bounds write vulnerability exists in the way OpenImageIO v2.3.19.0 processes RLE encoded BMP images. A specially-crafted bmp file can write to arbitrary out of bounds memory, which can lead to arbitrary code execution. An attacker can provide a malicious file to trigger this vulnerability."}],"affected":[{"vendor":"OpenImageIO Project","product":"OpenImageIO","versions":[{"version":"master-branch-9aeece7a","status":"affected"},{"version":"v2.3.19.0","status":"affected"}]}],"references":[{"url":"https://talosintelligence.com/vulnerability_reports/TALOS-2022-1630","name":"https://talosintelligence.com/vulnerability_reports/TALOS-2022-1630"},{"url":"https://security.gentoo.org/glsa/202305-33"}],"metrics":[{"cvssV3_0":{"version":"3.0","vectorString":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","attackVector":"NETWORK","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"HIGH","integrityImpact":"HIGH","availabilityImpact":"HIGH","baseScore":9.8,"baseSeverity":"CRITICAL"}}],"problemTypes":[{"descriptions":[{"cweId":"CWE-123","lang":"en","description":"CWE-123: Write-what-where Condition","type":"CWE"}]}],"providerMetadata":{"shortName":"talos","orgId":"b86d76f8-0f8a-4a96-a78d-d8abfc7fc29b","dateUpdated":"2023-05-30T05:07:54.922Z"}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://talosintelligence.com/vulnerability_reports/TALOS-2022-1630","name":"https://talosintelligence.com/vulnerability_reports/TALOS-2022-1630","tags":["x_transferred"]},{"url":"https://security.gentoo.org/glsa/202305-33","tags":["x_transferred"]}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2024-08-03T10:45:52.688Z"}}]}}}