What’s Vulnerable › Vulnerabilities
CVE-2022-43040
- Severity: high (CVSS 7.8 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.3% probability of exploitation in the next 30 days
- Public exploit or detection template: yes
- Published: 2022-10-19 · updated 2026-06-17
- Weakness: CWE-787
Description
GPAC 2.1-DEV-rev368-gfd054169b-master was discovered to contain a heap buffer overflow via the function gf_isom_box_dump_start_ex at /isomedia/box_funcs.c.
Affected products
- GPAC: before 2.2.0 — fixed in 2.2.0
How to fix
Upgrade to a fixed version: GPAC 2.2.0. Check the vendor advisory for mitigations.
References
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