Out-of-bounds read In gst-plugins-good1.0
Description
DOS / potential heap overwrite in mkv demuxing using HEADERSTRIP decompression. Integer overflow in matroskaparse element in gst_matroska_decompress_data function which causes a heap overflow. Due to restrictions on chunk sizes in the matroskademux element, the overflow can't be triggered, however the matroskaparse element has no size checks.
Mitigation
Update Impact
Minimal update. May introduce new vulnerabilities or breaking changes.
Ecosystem | Package | Affected version | Patched versions |
|---|---|---|---|
 debian 12 | 1.20.3-1 | ||
debian 13 | 1.20.3-1 | ||
debian 11 | 1.18.4-2+deb11u1 | ||
debian 14 | 1.20.3-1 | ||
 rpm rhel6 | - | - | |
rpm rhel7 | - | - | |
rpm rhel7 | - | - | |
rpm rhel9 | 0:1.18.4-6.el9 | ||
rpm rhel8 | - | - |
Aliases
1. 2. 3. 4. 5.