PT-2026-53193 · Undefined · Undefined

Published 2026-06-29 · Updated 2026-06-29 · CVE-2026-13523

NVD

CVSS v2.0

1.7

Low

Base vector

AV:L/AC:L/Au:S/C:N/I:N/A:P

A weakness has been identified in GPAC up to 26.02.0. This affects an unknown part of the file src/utils/base encoding.c of the component ISOBMFF Parser. Executing a manipulation can lead to highly compressed data. The attack needs to be launched locally. The exploit has been made available to the public and could be used for attacks. This patch is called 297f2d8d1f493d8b241330533cd47f7da758aeb3. A patch should be applied to remediate this issue. The vendor confirms: "We added a check on inflate output size, if it surpasses 32 times the input size we stop in error. This value could be adjusted later."

Fix

Improper Resource Release

Weakness Enumeration

CWE-409

CWE-404

Related Identifiers

CVE-2026-13523

Affected Products

Undefined

References · 9

• https://nvd.nist.gov/vuln/detail/CVE-2026-13523 · Security Note
• https://github.com/gpac/gpac/pull/3589 · Note
• https://vuldb.com/submit/840159 · Note
• https://github.com/gpac/gpac/issues/3588 · Note
• https://vuldb.com/cve/CVE-2026-13523 · Note
• https://github.com/gpac/gpac/commit/297f2d8d1f493d8b241330533cd47f7da758aeb3 · Note
• https://github.com/gpac/gpac · Note
• https://vuldb.com/vuln/374531 · Note
• https://vuldb.com/vuln/374531/cti · Note