OSV-2024-951 Index-out-of-bounds in hevc_ref_pic_lists_modification
An index-out-of-bounds error in the HEVC reference picture list modification parser can cause crashes or potential code execution when processing malicious media files.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is OSV-2024-951?
OSV-2024-951 is a memory corruption vulnerability in gpac, published on 16 Aug 2024. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.
Official description
OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=71054
Crash type: Index-out-of-bounds
Crash state:
hevc_ref_pic_lists_modification
gf_hevc_parse_nalu_bs
gf_inspect_dump_nalu_internal
Which versions are affected by OSV-2024-951?
1 open source package ship an affected version, including gpac.
| Package | Affected | Fixed in |
|---|---|---|
gpac OSS-Fuzz | All versions | None |
How do I fix OSV-2024-951?
No fix has been published for OSV-2024-951 yet. Limit exposure of the affected software until one is available.
Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.
Is OSV-2024-951 being exploited?
There is no known exploitation of OSV-2024-951 in the wild and no public exploit code.