CVE-2026-92473 PUBLISHED

GPAC BIFS commands.c gf_sg_command_del use after free

Assigner: VulDB
Reserved: 16.09.2026 Published: 16.09.2026 Updated: 16.09.2026

A vulnerability was identified in GPAC 26.08-DEV. The impacted element is the function gf_sg_command_del of the file src/scenegraph/commands.c of the component BIFS Handler. The manipulation leads to use after free. The attack needs to be performed locally. The exploit is publicly available and might be used. Upgrading to version abi-16.24 is sufficient to resolve this issue. The identifier of the patch is e34f4ba349d55cd1849f0bcf4cf46552732e2db7. It is suggested to upgrade the affected component.

Metrics

CVSS Vector: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P
CVSS Score: 4.8

Product Status

Vendor n/a
Product GPAC
Versions
  • Version 26.08-DEV is affected
  • Version abi-16.24 is unaffected

Credits

  • fczhang (VulDB User) reporter

References

Problem Types

  • Use After Free CWE
  • Memory Corruption CWE