Medium severity5.5NVD Advisory· Published Oct 18, 2026
CVE-2026-112057
CVE-2026-112057
Description
libdvdnav before 7.0.0 contains a heap out-of-bounds read vulnerability in dvdnav_describe_title_chapters that allows attackers to read beyond the part-of-title array by supplying an oversized vts_ttn value. Attackers can provide a crafted DVD or disc image declaring a larger VMGI title vts_ttn than the title set's entries to crash applications enumerating chapters.
Affected products
1Patches
Vulnerability mechanics
References
4- code.videolan.org/videolan/libdvdnav/-/blob/6.1.1/src/searching.cnvd
- code.videolan.org/videolan/libdvdnav/-/commit/1d2af48d685911a169fe77d500b1d426910c6f77nvd
- hackmd.io/@haindpwn/libdvdnav-navigation-index-oob-readnvd
- www.vulncheck.com/advisories/libdvdnav-before-7.0.0-out-of-bounds-read-in-dvdnav-describe-title-chaptersnvd
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