{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-106111","assignerOrgId":"a0819718-46f1-4df5-94e2-005712e83aaa","state":"PUBLISHED","assignerShortName":"GitHub_M","dateReserved":"2026-10-06T15:33:55.333Z","datePublished":"2026-10-06T17:44:24.782Z","dateUpdated":"2026-10-06T18:18:50.655Z"},"containers":{"cna":{"title":"ImageSharp: EXR ZIP decoder can expose stale allocator data after a short inflate","problemTypes":[{"descriptions":[{"cweId":"CWE-226","lang":"en","description":"CWE-226: Sensitive Information in Resource Not Removed Before Reuse","type":"CWE"}]}],"metrics":[{"cvssV3_1":{"attackComplexity":"HIGH","attackVector":"NETWORK","availabilityImpact":"NONE","baseScore":5.9,"baseSeverity":"MEDIUM","confidentialityImpact":"HIGH","integrityImpact":"NONE","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N","version":"3.1"}}],"references":[{"name":"https://github.com/SixLabors/ImageSharp/security/advisories/GHSA-4q3p-rj5x-xv7p","tags":["x_refsource_CONFIRM"],"url":"https://github.com/SixLabors/ImageSharp/security/advisories/GHSA-4q3p-rj5x-xv7p"},{"name":"https://github.com/SixLabors/ImageSharp/pull/3187","tags":["x_refsource_MISC"],"url":"https://github.com/SixLabors/ImageSharp/pull/3187"},{"name":"https://github.com/SixLabors/ImageSharp/commit/3c43cf583fdd98eff0f451397affaa31c6a2e6b1","tags":["x_refsource_MISC"],"url":"https://github.com/SixLabors/ImageSharp/commit/3c43cf583fdd98eff0f451397affaa31c6a2e6b1"},{"name":"https://github.com/SixLabors/ImageSharp/commit/6ed2a275217d39301e76df42acec2a9533b39d2b","tags":["x_refsource_MISC"],"url":"https://github.com/SixLabors/ImageSharp/commit/6ed2a275217d39301e76df42acec2a9533b39d2b"},{"name":"https://github.com/SixLabors/ImageSharp/releases/tag/v4.1.2","tags":["x_refsource_MISC"],"url":"https://github.com/SixLabors/ImageSharp/releases/tag/v4.1.2"}],"affected":[{"vendor":"SixLabors","product":"ImageSharp","versions":[{"version":">= 4.0.0, < 4.1.2","status":"affected"}]}],"providerMetadata":{"orgId":"a0819718-46f1-4df5-94e2-005712e83aaa","shortName":"GitHub_M","dateUpdated":"2026-10-06T17:44:24.782Z"},"descriptions":[{"lang":"en","value":"ImageSharp is a 2D graphics library. From 4.0.0 until 4.1.2, ExrBaseDecompressor.UndoZipCompression accepts a nonempty ZIP or ZIPS inflate result that is shorter than the EXR block's required size. ZipExrCompression.Decompress reconstructs the returned prefix while ExrDecoderCore processes the full expected block from a buffer obtained through Configuration.Default, allowing bytes retained from a completed prior ImageSharp operation to appear in decoded pixels. Applications that expose pixels or output from the later attacker-controlled EXR decode can disclose process-local image data. This issue is fixed in version 4.1.2."}],"source":{"advisory":"GHSA-4q3p-rj5x-xv7p","discovery":"UNKNOWN"}},"adp":[{"references":[{"url":"https://github.com/SixLabors/ImageSharp/security/advisories/GHSA-4q3p-rj5x-xv7p","tags":["exploit"]}],"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-10-06T18:18:45.477260Z","id":"CVE-2026-106111","options":[{"Exploitation":"poc"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-10-06T18:18:50.655Z"}}]}}