CVE-2021-36411

MediumCVSS 5.5/10Last modified Jun 17, 2026

Description

An issue has been found in libde265 v1.0.8 due to incorrect access control. A SEGV caused by a READ memory access in function derive_boundaryStrength of deblock.cc has occurred. The vulnerability causes a segmentation fault and application crash, which leads to remote denial of service.

Metrics

CVSS 3.1 5.5/10CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

Weakness enumeration

Affected software

No affected versions have been published.

Timeline

Published
Jan 10, 2022
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2021-36411: Medium severity, CVSS 5.5 | Vulnix