CVE-2022-20014: Input Validation
Published Jan 4, 2022
·Updated
In vow driver, there is a possible memory corruption due to improper input validation. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS05857308; Issue ID: ALPS05857308.
Affected Software
40 affected components
Google Android=10.0
Google Android=11.0
Google Android=12.0
MediaTek Mt6781
MediaTek Mt6785
MediaTek Mt6833
MediaTek Mt6853
MediaTek Mt6853t
MediaTek Mt6873
MediaTek Mt6877
MediaTek Mt6883
MediaTek Mt6885
MediaTek Mt6889
MediaTek Mt6891
MediaTek Mt6893
MediaTek Mt8183
MediaTek Mt8185
MediaTek Mt8385
MediaTek Mt8788
MediaTek Mt8789
All of the following
Any of the following
Google Android=10.0
Google Android=11.0
Google Android=12.0
Any of the following
MediaTek Mt6781
MediaTek Mt6785
MediaTek Mt6833
MediaTek Mt6853
MediaTek Mt6853t
MediaTek Mt6873
MediaTek Mt6877
MediaTek Mt6883
MediaTek Mt6885
MediaTek Mt6889
MediaTek Mt6891
MediaTek Mt6893
MediaTek Mt8183
MediaTek Mt8185
MediaTek Mt8385
MediaTek Mt8788
MediaTek Mt8789
Event History
Jan 4, 2022
CVE Published
via MITRE·03:56 PM
Data Sourced
via MITRE·03:56 PM
DescriptionWeakness
Data Sourced
via NVD·04:15 PM
DescriptionSeverityWeaknessAffected Software
Frequently Asked Questions
1
What is CVE-2022-20014?
CVE-2022-20014 is a vulnerability in the vow driver that could lead to local escalation of privilege on affected Android devices.
2
What is the severity of CVE-2022-20014?
CVE-2022-20014 has a severity rating of 6.7, which is considered medium severity.
3
Which software versions are affected by CVE-2022-20014?
CVE-2022-20014 affects Google Android versions 10.0, 11.0, and 12.0.
4
Is user interaction required for exploitation of CVE-2022-20014?
No, user interaction is not needed for the exploitation of CVE-2022-20014.
5
How can I patch CVE-2022-20014?
To patch CVE-2022-20014, apply the provided patch ID: ALPS05857308.