{"id":"CVE-2022-32202","details":"In libjpeg 1.63, there is a NULL pointer dereference in LineBuffer::FetchRegion in linebuffer.cpp.","modified":"2026-07-23T08:25:06.076969Z","published":"2022-06-01T05:12:37Z","database_specific":{"cna_assigner":"mitre","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/32xxx/CVE-2022-32202.json"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/32xxx/CVE-2022-32202.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-32202"},{"type":"REPORT","url":"https://github.com/thorfdbg/libjpeg/issues/74"},{"type":"FIX","url":"https://github.com/thorfdbg/libjpeg/commit/51c3241b6da39df30f016b63f43f31c4011222c7"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/thorfdbg/libjpeg","events":[{"introduced":"0"},{"fixed":"51c3241b6da39df30f016b63f43f31c4011222c7"}],"database_specific":{"source":"REFERENCES"}}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-32202.json","vanir_signatures_modified":"2026-07-23T08:25:06Z","vanir_signatures":[{"signature_version":"v1","source":"https://github.com/thorfdbg/libjpeg/commit/51c3241b6da39df30f016b63f43f31c4011222c7","target":{"file":"control/linebitmaprequester.cpp"},"deprecated":false,"digest":{"line_hashes":["142933851189680571682377869968381806548","22108441256497412463274724810373785289","189912286379352360018721203425451342764","226412669491683606891536352829584738842","311478065714245916646176319654771172824"],"threshold":0.9},"id":"CVE-2022-32202-664a51cb","signature_type":"Line"},{"signature_version":"v1","source":"https://github.com/thorfdbg/libjpeg/commit/51c3241b6da39df30f016b63f43f31c4011222c7","target":{"file":"control/linebitmaprequester.cpp","function":"LineBitmapRequester::ReconstructRegion"},"deprecated":false,"digest":{"length":4180,"function_hash":"268023699046017143484013784061239104245"},"id":"CVE-2022-32202-f90ded70","signature_type":"Function"}]}}],"schema_version":"1.7.5"}