CVE Vulnerability

CVE-2021-36411

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.

4.3 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 8.6 / Impact : 2.9

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

Scope

5.5 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 3.6

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://github.com/strukturag/libde265/issues/302 Exploit Issue Tracking
https://lists.debian.org/debian-lts-announce/2022/12/msg00027.html Issue Tracking Mailing List
https://www.debian.org/security/2023/dsa-5346 Issue Tracking
Configurations

Configuration 1

cpe:2.3:a:struktur:libde265:1.0.8:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*
Information

Published : 2022-01-10 11:15

Updated : 2023-02-16 03:34

NVD link : CVE-2021-36411

Mitre link : CVE-2021-36411

Products Affected
No products.
CWE
NVD-CWE-noinfo