PT-2026-36269 · Julia · Libde265 Jll

Published 2026-04-20 · Updated 2026-04-20

OSV

CVSS v4.0

8.7

High

Base vector

AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N

libde265 is an open source implementation of the h.265 video codec. Prior to version 1.0.17, a malformed H.265 PPS NAL unit causes a segmentation fault in pic parameter set::set derived values(). This issue has been patched in version 1.0.17.

Fix

Related Identifiers

JLSEC-2026-158

Affected Products

Libde265 Jll

References · 3

• https://osv.dev/vulnerability/JLSEC-2026-158 · Vendor Advisory
• https://github.com/strukturag/libde265/releases/tag/v1.0.17 · Note
• https://github.com/strukturag/libde265/security/advisories/GHSA-wqrf-6rf5-v78r · Note