CVE-2022-32317
MPlayer Project Double Free Vulnerability
Description
The MPlayer Project v1.5 was discovered to contain a heap use-after-free resulting in a double free in the preinit function at libvo/vo_v4l2.c. This vulnerability can lead to a Denial of Service (DoS) via a crafted file. The device=strdup statement is not executed on every call. Note: This has been disputed by third parties as invalid and not reproduceable.
INFO
Published Date :
July 14, 2022, 8:15 p.m.
Last Modified :
Aug. 3, 2024, 8:15 a.m.
Source :
[email protected]
Remotely Exploitable :
No
Impact Score :
3.6
Exploitability Score :
1.8
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-2022-32317.
| URL | Resource |
|---|---|
| https://bugs.gentoo.org/show_bug.cgi?id=858107 | Third Party Advisory |
| https://github.com/b17fr13nds/MPlayer_cve_poc | Exploit Third Party Advisory |
| https://transfer.sh/m2WcuM/poc_dup.zip | Broken Link Exploit Third Party Advisory |
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-2022-32317 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2022-32317 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 [email protected]
Aug. 03, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
May. 17, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CVE Modified by [email protected]
May. 03, 2024
Action Type Old Value New Value Changed Description The MPlayer Project v1.5 was discovered to contain a heap use-after-free resulting in a double free in the preinit function at libvo/vo_v4l2.c. This vulnerability can lead to a Denial of Service (DoS) via a crafted file. The device=strdup statement is not executed on every call. The MPlayer Project v1.5 was discovered to contain a heap use-after-free resulting in a double free in the preinit function at libvo/vo_v4l2.c. This vulnerability can lead to a Denial of Service (DoS) via a crafted file. The device=strdup statement is not executed on every call. Note: This has been disputed by third parties as invalid and not reproduceable. Added Tag MITRE disputed -
Modified Analysis by [email protected]
Oct. 27, 2022
Action Type Old Value New Value Changed Reference Type https://bugs.gentoo.org/show_bug.cgi?id=858107 No Types Assigned https://bugs.gentoo.org/show_bug.cgi?id=858107 Third Party Advisory Changed Reference Type https://github.com/b17fr13nds/MPlayer_cve_poc No Types Assigned https://github.com/b17fr13nds/MPlayer_cve_poc Exploit, Third Party Advisory -
CVE Modified by [email protected]
Sep. 19, 2022
Action Type Old Value New Value Added Reference https://github.com/b17fr13nds/MPlayer_cve_poc [No Types Assigned] -
CVE Modified by [email protected]
Sep. 18, 2022
Action Type Old Value New Value Changed Description The MPlayer Project v1.5 was discovered to contain a heap use-after-free resulting in a double free in the preinit function at libvo/vo_v4l2.c. This vulnerability can lead to a Denial of Service (DoS) via a crafted file. The MPlayer Project v1.5 was discovered to contain a heap use-after-free resulting in a double free in the preinit function at libvo/vo_v4l2.c. This vulnerability can lead to a Denial of Service (DoS) via a crafted file. The device=strdup statement is not executed on every call. Added Reference https://bugs.gentoo.org/show_bug.cgi?id=858107 [No Types Assigned] -
Initial Analysis by [email protected]
Jul. 25, 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:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H Changed Reference Type https://transfer.sh/m2WcuM/poc_dup.zip No Types Assigned https://transfer.sh/m2WcuM/poc_dup.zip Broken Link, Exploit, Third Party Advisory Added CWE NIST CWE-416 Added CPE Configuration OR *cpe:2.3:a:mplayerhq:mplayer:1.5:*:*:*:*:*:*:*
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2022-32317 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-2022-32317
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.08 }} 0.01%
score
0.34264
percentile