{"id":"CVE-2026-112058","title":"libdvdnav through 7.0.0 Out-of-Bounds Read via set_PTT JumpTT","summary":"VideoLAN libdvdnav through 7.0.0 contains an out-of-bounds read vulnerability in set_PTT that allows attackers to crash applications by supplying an invalid JumpTT title number checked only by an assert. Attackers can craft a DVD or disc…","severity":"medium","cvss":5.5,"cvssVector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H","cvssSource":"cna","cwe":["CWE-125"],"vendor":"VideoLAN","product":"libdvdnav","affected":["libdvdnav <= 7.0.0"],"published":"2026-10-18","updated":"2026-10-18","sourceUpdated":"2026-10-18T12:19:48.829Z","source":"CVEORG","sourceUrl":"https://www.cve.org/CVERecord?id=CVE-2026-112058","references":[{"url":"https://hackmd.io/@haindpwn/libdvdnav-navigation-index-oob-read"},{"url":"https://code.videolan.org/videolan/libdvdnav/-/blob/7.0.0/src/vm/getset.c#L51"},{"url":"https://www.vulncheck.com/advisories/libdvdnav-through-7.0.0-out-of-bounds-read-via-set-ptt-jumptt","label":"VulnCheck Advisory: libdvdnav through 7.0.0 Out-of-Bounds Read via set_PTT JumpTT"}],"tags":["cve.org"],"ingestedAt":"2026-10-18T12:41:54.058Z","slug":"CVE-2026-112058","body":"## Overview\n\nVideoLAN libdvdnav through 7.0.0 contains an out-of-bounds read vulnerability in set_PTT that allows attackers to crash applications by supplying an invalid JumpTT title number checked only by an assert. Attackers can craft a DVD or disc image whose First Play program chain issues JumpTT with title 0 or an oversized number, reading past the heap title table and crashing the player.\n\n## Affected\n\n- `libdvdnav <= 7.0.0`\n\n## Remediation\n\nRefer to the linked advisories for vendor-supplied fixes and affected version ranges.","depth":"sunlit","depthScore":30,"depthScoreParts":{"impact":30.3,"likelihood":0,"exploitation":0,"ransomware":0},"changes":[]}