CVE-2024-20021 — Improper Privilege Management in Google Android

CWE-269 — Improper Privilege Management3 documents3 sources
Severity
6.7MEDIUMNVD
OSV9.8
EPSS
0.0%
top 91.38%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Google Android
Timeline
PublishedMay 6

Description

In atf spm, there is a possible way to remap physical memory to virtual memory due to a logic error. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS08584568; Issue ID: MSV-1249.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:HExploitability: 0.8 | Impact: 5.9

Affected Packages1 packages

▶NVDgoogle/android12.0, 13.0, 14.0+2

🔴Vulnerability Details

2
GHSA
GHSA-8422-7263-3xg6: In atf spm, there is a possible way to remap physical memory to virtual memory due to a logic error↗2024-05-06
▶
OSV
ssvnc vulnerabilities↗2020-09-28
▶