Bug 2554784 (CVE-2026-112057) - CVE-2026-112057 libdvdnav: libdvdnav: Denial of Service via crafted disc image
Summary: CVE-2026-112057 libdvdnav: libdvdnav: Denial of Service via crafted disc image
Keywords:
Status: NEW
Alias: CVE-2026-112057
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
URL:
Whiteboard:
Depends On: 2555423
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-10-18 12:41 UTC by OSIDB Bzimport
Modified: 2026-10-19 08:23 UTC (History)
2 users (show)

Fixed In Version:
Clone Of:
Environment:
Last Closed:
Embargoed:

Attachments (Terms of Use)

Description OSIDB Bzimport 2026-10-18 12:41:45 UTC 
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.
Note You need to log in before you can comment on or make changes to this bug.