OSV-2026-798
Heap-use-after-free in ReplaceDEFNode
No scoreFix available
OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=515134929
Crash type: Heap-use-after-free READ 8
Crash state:
ReplaceDEFNode
gf_sg_reset
gf_sg_del
What each source reports
OSV No score
Heap-use-after-free in ReplaceDEFNode
OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=515134929
Crash type: Heap-use-after-free READ 8
Crash state:
ReplaceDEFNode
gf_sg_reset
gf_sg_del
- Record
OSV-2026-798- Updated
- 2026-11-02
Affected packages
| Package | Affected | Fixed |
|---|---|---|
gpacOSS-Fuzz |
Listed versions, plus commit ranges abi-16.12abi-16.13abi-16.14 |
None known |
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
OSV-2026-798 is a vulnerability with no CVSS score yet in gpac, published May 22, 2026. No source lists public exploit code. A source reports a fix.