{"schema":"threatline.record/2","record":{"id":"CVE-2026-111143","aliases":[],"summary":"Ansilove libansilove through 1.4.2 Out-of-Bounds Read via ansilove_xbin RLE Decoding","details":"Ansilove libansilove through 1.4.2 contains an out-of-bounds read vulnerability in ansilove_xbin() in src/loaders/xbin.c that lacks bounds checks for compressed run-length records. Attackers can supply a crafted compressed XBIN file ending in a control byte such as 0x7F to read past the input buffer, crashing applications that render untrusted XBIN art.","categories":["Unclassified"],"product":"libansilove","vendor":"ansilove","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-111143","source_modified_at":"2026-10-15T19:44:00.388Z","fetched_at":"2026-10-23T18:48:36.087640Z","product":"libansilove","vendor":"ansilove","versions":[{"version":"0","lessThanOrEqual":"1.4.2","status":"affected","versionType":"custom"}],"defaultStatus":"unaffected"}],"fixed_versions":[],"cvss":6.8,"severity":"Medium","kev":{"listed":false},"epss":{"probability":0.0013,"percentile":0.02364,"score_date":"2026-10-23"},"published_at":"2026-10-15T18:57:34.707Z","modified_at":"2026-10-15T19:44:00.388Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-111143","fetched_at":"2026-10-23T18:48:36.087640Z","source_modified_at":"2026-10-15T19:44:00.388Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-111143","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23"}],"sources":["CVE List","EPSS"],"references":[{"source":"CVE List","url":"https://hackmd.io/@haind-pwn/libansilove-xbin-rle-oob-read-and-null-font-deref","tags":["technical-description","exploit"]},{"source":"CVE List","url":"https://github.com/ansilove/libansilove/blob/f1b05447aa566aa4eef9b05ebf8c2aaf1e379cd3/src/loaders/xbin.c#L169-L241","tags":["technical-description"]},{"source":"CVE List","url":"https://github.com/ansilove/libansilove","tags":["product"]},{"source":"CVE List","url":"https://www.vulncheck.com/advisories/ansilove-libansilove-through-1.4.2-out-of-bounds-read-via-ansilove-xbin-rle-decoding","tags":["third-party-advisory"]}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","cvss_source":"CVE List","ssvc":{"exploitation":"poc","automatable":"no","technical_impact":"partial","assessed_at":"2026-10-15T19:43:53.266255Z"},"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":null,"confidence":"unknown","reviewed":false},"change_timestamp":"2026-10-15T19:44:00.388Z","content_hash":"bceff251a16a8233c627832846817b1616ef0e3293cf6949615fe8ea16dc462f"}}