CVE-2021-36411

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.

Risk Information

Base Score

5.5

MODERATE

Vector

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

EPSS Score

Exploitation Probability

0.156

Associated Vulnerability

Vulnerability	OS Platform
libde265 security update(DSA-5346-1) libde265-examples_1.0.11-0+deb11u1_i386.deb	Linux
libde265 security update(DSA-5346-1) libde265-examples_1.0.11-0+deb11u1_amd64.deb	Linux
libde265 security update(DSA-5346-1) libde265-dev_1.0.11-0+deb11u1_i386.deb	Linux
libde265 security update(DSA-5346-1) libde265-dev_1.0.11-0+deb11u1_amd64.deb	Linux
libde265 security update(DSA-5346-1) libde265-0_1.0.11-0+deb11u1_i386.deb	Linux
libde265 security update(DSA-5346-1) libde265-0_1.0.11-0+deb11u1_amd64.deb	Linux

Patch Details

No records found

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234