{"id":"AZL-112820","summary":"CVE-2026-120453 affecting package sleuthkit 4.12.1-2","details":"The Sleuth Kit through 4.15.0 contains a heap out-of-bounds read vulnerability in hfs_load_extended_attrs() in tsk/fs/hfs.c that reads the decmpfs header without checking attribute length. Attackers can supply a crafted HFS+ image with a com.apple.decmpfs attr_size of 1 to 15 to read past the allocation and crash analysis tools like istat or icat.","modified":"2026-11-14T05:30:17Z","published":"2026-11-02T15:17:28Z","upstream":["CVE-2026-120453"],"references":[{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-120453"}],"affected":[{"package":{"name":"sleuthkit","ecosystem":"Azure Linux:3","purl":"pkg:rpm/azure-linux/sleuthkit"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"last_affected":"4.12.1-2"}]}],"database_specific":{"source":"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-112820.json"}}],"schema_version":"1.9.2"}