PT-2024-28978 · Unknown · Devicemem Server.C

Published 2024-11-13 · Updated 2024-12-17 · CVE-2024-40671

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 devicemem server.c (affected versions not specified)

Description The issue is related to a missing permission check in the DevmemIntChangeSparse2 function of devicemem server.c, which could allow for arbitrary code execution. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not required for exploitation.

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

Missing Authorization

Code Injection

Weakness Enumeration

CWE-862

CWE-94

Related Identifiers

CVE-2024-40671

Affected Products

Devicemem Server.C

References · 5

• https://nvd.nist.gov/vuln/detail/CVE-2024-40671 · Security Note
• https://source.android.com/security/bulletin/2024-11-01 · Vendor Advisory
• https://twitter.com/VulmonFeeds/status/1856905470390177860 · Twitter Post
• https://twitter.com/CVEnew/status/1856828028447592532 · Twitter Post
• https://t.me/cvedetector/10869 · Telegram Post