PT-2026-4721 · Gpac+1 · Gpac+1

Kery Qi · Published 2026-01-26 · Updated 2026-02-16 · CVE-2026-1418

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions GPAC versions up to 2.4.0

Description A security issue exists in GPAC related to the SRT Subtitle Import function. The gf text import srt bifs function within the src/scene manager/text to bifs.c file is susceptible to an out-of-bounds write condition. This manipulation requires local access. The exploit has been publicly disclosed.

Recommendations Apply patch 10c73b82cf0e367383d091db38566a0e4fe71772.

Exploit

Fix

Buffer Overflow

Memory Corruption

Weakness Enumeration

CWE-119

CWE-787

Related Identifiers

BDU:2026-03617

CVE-2026-1418

Affected Products

Gpac

Red Os

References · 24

• 🔥 https://github.com/gpac/gpac/issues/3425#issue-3801961068 · Exploit
• https://github.com/gpac/gpac/issues/3425 · Vendor Advisory
• https://github.com/enocknt/gpac/commit/10c73b82cf0e367383d091db38566a0e4fe71772 · Patch
• https://osv.dev/vulnerability/DEBIAN-CVE-2026-1418 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2026-1418 · Security Note
• https://ubuntu.com/security/CVE-2026-1418 · Vendor Advisory
• https://bdu.fstec.ru/vul/2026-03617 · Security Note
• https://osv.dev/vulnerability/CVE-2026-1418 · Vendor Advisory
• https://security-tracker.debian.org/tracker/CVE-2026-1418 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-1418 · Security Note
• https://osv.dev/vulnerability/UBUNTU-CVE-2026-1418 · Vendor Advisory
• https://vuldb.com/?submit.736544 · Note
• https://github.com/gpac/gpac · Note
• https://redos.red-soft.ru/support/secure/uyazvimosti/uyazvimost-gpac-cve-2026-1418-7.3/?sphrase_id=1452875 · Note
• https://redos.red-soft.ru/support/secure · Note