CVE-2026-112058
Medium
Description
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 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.
SeverityMedium
CVSS5.5
Exploit probability—
ProductVideolan Libdvdnav
PublishedOct 18, 2026
First seenOct 18, 2026
Weakness typeCWE-125Out-of-bounds read
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| VideoLAN libdvdnav | v ≤ 7.0.0 | — |
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