CVE-2022-32637: Medium severity Google Android vulnerability
In hevc decoder, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
android/:unknown:to a version that resolves this vulnerability.Fixed in SoCVersion:2023-01-05 - Upgrade
Upgrade to a fixed release to a version that resolves this vulnerability.
Patch ALPS07491374
Event History
Frequently Asked Questions
What is the severity of CVE-2022-32637?
CVE-2022-32637 has a high severity due to its potential to allow local escalation of privilege.
How do I fix CVE-2022-32637?
To fix CVE-2022-32637, apply the security patch ALPS07491374 provided by Google.
What causes CVE-2022-32637?
CVE-2022-32637 is caused by a missing bounds check in the HEVC decoder.
Is user interaction required to exploit CVE-2022-32637?
No, user interaction is not needed for the exploitation of CVE-2022-32637.
Which versions of Android are affected by CVE-2022-32637?
CVE-2022-32637 affects Android versions 10.0 and 11.0.