{"id":"CVE-2022-36752","details":"png2webp v1.0.4 was discovered to contain an out-of-bounds write via the function w2p. This vulnerability is exploitable via a crafted png file.","modified":"2026-08-12T13:33:06.544932Z","published":"2022-07-28T22:50:03Z","database_specific":{"cna_assigner":"mitre","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/36xxx/CVE-2022-36752.json"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/36xxx/CVE-2022-36752.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-36752"},{"type":"REPORT","url":"https://github.com/landfillbaby/png2webp/issues/3"},{"type":"FIX","url":"https://github.com/landfillbaby/png2webp/commit/8f21ad79b0cd98fc22d5b49734543101946abbff"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/landfillbaby/png2webp","events":[{"introduced":"0c7119109cde91127a263bf0af252e5e730f7fba"},{"fixed":"8f21ad79b0cd98fc22d5b49734543101946abbff"}],"database_specific":{"cpe":"cpe:2.3:a:png2webp_project:png2webp:1.0.4:*:*:*:*:*:*:*","extracted_events":[{"introduced":"1.0.4"},{"last_affected":"1.0.4"}],"source":["CPE_STRING","REFERENCES"]}}],"versions":["1.0.4","v1.0.4"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-36752.json","vanir_signatures_modified":"2026-08-12T13:33:06Z","vanir_signatures":[{"deprecated":false,"digest":{"function_hash":"257396775687214481694734958701792234021","length":3897},"id":"CVE-2022-36752-2075b0ce","signature_type":"Function","signature_version":"v1","source":"https://github.com/landfillbaby/png2webp/commit/8f21ad79b0cd98fc22d5b49734543101946abbff","target":{"file":"png2webp.c","function":"w2p"}},{"digest":{"line_hashes":["296203367386684341448128106689581529172","101682138587600967817578234339854414486","20167899722278216179282985729137497231","41389817677904256036766040904786529038"],"threshold":0.9},"id":"CVE-2022-36752-5884b3c7","signature_type":"Line","signature_version":"v1","source":"https://github.com/landfillbaby/png2webp/commit/8f21ad79b0cd98fc22d5b49734543101946abbff","target":{"file":"png2webp.c"},"deprecated":false}]}}],"schema_version":"1.9.0"}