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6.4

In aee driver, there is a possible use after free due to a race condition. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed f...

CVE-2022-20090 · published 4 years ago
Summary

In aee driver, there is a possible use after free due to a race condition. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06209197; Issue ID: ALPS06209197.

What to do

The CVE record does not list a fixed version. Check the vendor's site or the advisory links below - a fix may already be released.

Affected software
VendorProductAffected versions
google android 11.0
12.0
cpe:2.3:o:google:android:11.0:*:*:*:*:*:*:*
Original advisory text
In aee driver, there is a possible use after free due to a race condition. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed f...
In aee driver, there is a possible use after free due to a race condition. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06209197; Issue ID: ALPS06209197.
References
Fix within
Internet-facing 14 days
Internal At next upgrade
  • Not known to be exploited
  • Needs hands-on effort to exploit (estimated)
  • Gives an attacker full control (estimated)
Severity
6.4 Medium
Exploitation
<1% chance of attack within 30 days
Type
CWE-362Race Condition
CWE-416Use After Free
Timeline
Published3 May 2022
Updated29 Sep 2026
First seen29 Sep 2026
Sources
CVE-2022-20090 · NVD
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