{"id":"CVE-2026-52584","details":"Buffer Overflow vulnerability in libjxl v.0.11.2 and before allows a local attacker to obtain sensitive information via the DecodeImageAPNG function","modified":"2026-10-21T02:30:26.173503026Z","published":"2026-07-17T00:00:00Z","related":["openSUSE-SU-2026:11537-1"],"database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/52xxx/CVE-2026-52584.json","cna_assigner":"mitre"},"references":[{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/52xxx/CVE-2026-52584.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-52584"},{"type":"REPORT","url":"https://github.com/libjxl/libjxl/issues/4803"},{"type":"FIX","url":"https://github.com/libjxl/libjxl/pull/4804"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/libjxl/libjxl","events":[{"introduced":"0"},{"last_affected":"332feb17d17311c748445f7ee75c4fb55cc38530"}],"database_specific":{"extracted_events":[{"source":"DESCRIPTION","range":[{"introduced":"0"},{"last_affected":"0.11.2"}]}]}}],"versions":["v0.11.2","v0.11.1","v0.11.0","v0.10-snapshot","v0.9-snapshot","v0.7rc","v0.7-base","v0.8-snapshot","v0.6-base","v0.5-base","v0.3.7","v0.3.6","v0.3.5","v0.3.4","v0.3.3","v0.3.2","v0.3.1","v0.3.0","v0.3","v0.2.0","v0.2","v0.1.1","v0.1.0","v0.1"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-52584.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H"}]}