CVE-2022-20153 | BDVDB-2026-178185 Detail

Android

Description#

In rcu_cblist_dequeue of rcu_segcblist.c, there is a possible use-after-free due to improper locking. This could lead to local escalation of privilege in the kernel with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-222091980References: Upstream kernel

Impact#

No impact statement in the source data.

Weaknesses#

No weakness recorded in the source data.

References#

https://source.android.com/security/bulletin/pixel/2022-06-01

Exploit#

No public exploit known

History#

Version 12022-06-15Record published in the CVE List.
Version 22026-10-08Most recent update recorded in the CVE List.