PT-2024-26140 · Unknown · Pvr Bridge Kernel Module

Published 2024-07-09 · Updated 2024-12-17 · CVE-2024-34726

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions PVR bridge kernel module (affected versions not specified)

Description The issue is related to a logic error in the PVRSRV MMap function of pvr bridge k.c, which could lead to arbitrary code execution. This might result in local escalation of privilege in the kernel without requiring additional execution privileges. User interaction is not necessary for exploitation.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Weakness Enumeration

CWE-783

Related Identifiers

CVE-2024-34726

Affected Products

Pvr Bridge Kernel Module

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2024-34726 · Security Note
• https://source.android.com/security/bulletin/2024-07-01 · Vendor Advisory
• https://twitter.com/CVEnew/status/1810944951481683981 · Twitter Post
• https://t.me/cvedetector/471 · Telegram Post