In regmap_exit of regmap.c, there is... CVE-2021-39649

4.6 AV AC AU C I A
发布: 2021-12-15
修订: 2021-12-20

In regmap_exit of regmap.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-174049006References: N/A