{"id":"GO-2026-6895","summary":"imgproxy has out-of-bounds heap read/write in ICO loader BMP header reconstruction that allows unauthenticated remote worker crash in github.com/imgproxy/imgproxy","details":"imgproxy has out-of-bounds heap read/write in ICO loader BMP header reconstruction that allows unauthenticated remote worker crash in github.com/imgproxy/imgproxy","aliases":["GHSA-494m-4556-wf5p"],"modified":"2026-11-05T23:15:18.150077398Z","published":"2026-11-05T22:54:57Z","database_specific":{"url":"https://pkg.go.dev/vuln/GO-2026-6895","review_status":"UNREVIEWED"},"references":[{"type":"ADVISORY","url":"https://github.com/imgproxy/imgproxy/security/advisories/GHSA-494m-4556-wf5p"},{"type":"FIX","url":"https://github.com/imgproxy/imgproxy/commit/39fd9e844a8a46084161502e993d5a3c16ccf28d"},{"type":"FIX","url":"https://github.com/imgproxy/imgproxy/pull/1726"},{"type":"WEB","url":"https://github.com/imgproxy/imgproxy/releases/tag/v4.0.17"}],"affected":[{"package":{"name":"github.com/imgproxy/imgproxy","ecosystem":"Go","purl":"pkg:golang/github.com/imgproxy/imgproxy"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://vuln.go.dev/ID/GO-2026-6895.json"}},{"package":{"name":"github.com/imgproxy/imgproxy/v2","ecosystem":"Go","purl":"pkg:golang/github.com/imgproxy/imgproxy/v2"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://vuln.go.dev/ID/GO-2026-6895.json"}},{"package":{"name":"github.com/imgproxy/imgproxy/v3","ecosystem":"Go","purl":"pkg:golang/github.com/imgproxy/imgproxy/v3"},"ranges":[{"type":"SEMVER","events":[{"introduced":"3.3.0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://vuln.go.dev/ID/GO-2026-6895.json"}},{"package":{"name":"github.com/imgproxy/imgproxy/v4","ecosystem":"Go","purl":"pkg:golang/github.com/imgproxy/imgproxy/v4"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"4.0.17"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://vuln.go.dev/ID/GO-2026-6895.json"}}],"schema_version":"1.9.2"}