CVE Vulnerability

CVE-2022-32317

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.

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://transfer.sh/m2WcuM/poc_dup.zip Broken Link Exploit
https://bugs.gentoo.org/show_bug.cgi?id=858107 Third Party Advisory
https://github.com/b17fr13nds/MPlayer_cve_poc Exploit Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:mplayerhq:mplayer:1.5:*:*:*:*:*:*:*
Information

Published : 2022-07-14 08:15

Updated : 2022-10-27 07:48

NVD link : CVE-2022-32317

Mitre link : CVE-2022-32317

Products Affected
No products.
CWE
CWE-416