CVE-2026-4015

Description

A weakness has been identified in GPAC 26.03-DEV. Affected is the function txtin_process_texml of the file src/filters/load_text.c of the component TeXML File Parser. Executing a manipulation can lead to stack-based buffer overflow. It is possible to launch the attack on the local host. The exploit has been made available to the public and could be used for attacks. This patch is called d29f6f1ada5cc284cdfa783b6f532c7d8bd049a5. Applying a patch is advised to resolve this issue.

References

https://vuldb.com/?submit.769797

https://vuldb.com/?id.350537

https://vuldb.com/?ctiid.350537

https://github.com/user-attachments/files/25493992/poc_texml_overflow.py

https://github.com/gpac/gpac/issues/3467#issuecomment-3945864390

https://github.com/gpac/gpac/issues/3467

https://github.com/gpac/gpac/commit/d29f6f1ada5cc284cdfa783b6f532c7d8bd049a5

https://github.com/gpac/gpac/

Details

Source: Mitre, NVD

Risk Information

CVSS v2

CVSS v3

CVSS v4

EPSS