CVE-2021-35452
Microsoft Windows Media Decoder libde265 Integer Overflow Access Control Bypass
Description
An Incorrect Access Control vulnerability exists in libde265 v1.0.8 due to a SEGV in slice.cc.
INFO
Published Date :
Jan. 10, 2022, 10:15 p.m.
Last Modified :
Nov. 21, 2024, 6:12 a.m.
Remotely Exploit :
Yes !
Source :
[email protected]
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 2.0 | MEDIUM | [email protected] | ||||
| CVSS 3.1 | MEDIUM | [email protected] |
Solution
- Update the libde265 packages.
- Upgrade to libde265 version 1.0.11 or later.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2021-35452.
| URL | Resource |
|---|---|
| https://github.com/strukturag/libde265/issues/298 | 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 Mailing List |
| https://github.com/strukturag/libde265/issues/298 | 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 Mailing List |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2021-35452 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2021-35452
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2021-35452 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2021-35452 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference https://github.com/strukturag/libde265/issues/298 Added Reference https://lists.debian.org/debian-lts-announce/2022/12/msg00027.html Added Reference https://www.debian.org/security/2023/dsa-5346 -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CWE Remap by [email protected]
Aug. 08, 2023
Action Type Old Value New Value Changed CWE NVD-CWE-noinfo CWE-125 -
Modified Analysis by [email protected]
Feb. 16, 2023
Action Type Old Value New Value Changed Reference Type https://github.com/strukturag/libde265/issues/298 Exploit, Vendor Advisory https://github.com/strukturag/libde265/issues/298 Exploit, Issue Tracking Changed Reference Type https://lists.debian.org/debian-lts-announce/2022/12/msg00027.html No Types Assigned https://lists.debian.org/debian-lts-announce/2022/12/msg00027.html Issue Tracking, Mailing List Changed Reference Type https://www.debian.org/security/2023/dsa-5346 No Types Assigned https://www.debian.org/security/2023/dsa-5346 Issue Tracking, Mailing List Added CPE Configuration OR *cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Feb. 11, 2023
Action Type Old Value New Value Added Reference https://www.debian.org/security/2023/dsa-5346 [No Types Assigned] -
CVE Modified by [email protected]
Dec. 15, 2022
Action Type Old Value New Value Added Reference https://lists.debian.org/debian-lts-announce/2022/12/msg00027.html [No Types Assigned] -
Initial Analysis by [email protected]
Jan. 18, 2022
Action Type Old Value New Value Added CVSS V2 Metadata Victim must voluntarily interact with attack mechanism Added CVSS V2 NIST (AV:N/AC:M/Au:N/C:N/I:N/A:P) Added CVSS V3.1 NIST AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H Changed Reference Type https://github.com/strukturag/libde265/issues/298 No Types Assigned https://github.com/strukturag/libde265/issues/298 Exploit, Vendor Advisory Added CWE NIST NVD-CWE-noinfo Added CPE Configuration OR *cpe:2.3:a:struktur:libde265:1.0.8:*:*:*:*:*:*:*
Vulnerability Scoring Details
Base CVSS Score: 6.5
Base CVSS Score: 4.3
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.12 }} 0.01%
score
0.32267
percentile