CVE-2022-25821: High severity android vulnerability
Published Mar 8, 2022
·Updated
Improper use of SMS buffer pointer in Shannon baseband prior to SMR Mar-2022 Release 1 allows OOB read.
Affected Software
4 affected components
Google Android=10.0
Google Android=11.0
Google Android=12.0
Samsung Exynos
Event History
Mar 8, 2022
CVE Published
via MITRE·01:47 PM
Data Sourced
via MITRE·01:47 PM
DescriptionSeverityWeakness
Frequently Asked Questions
1
What is the vulnerability ID for this issue?
The vulnerability ID for this issue is CVE-2022-25821.
2
What is the severity of CVE-2022-25821?
The severity of CVE-2022-25821 is high (7.1).
3
What software versions are affected by CVE-2022-25821?
Google Android versions 10.0, 11.0, and 12.0 are affected by CVE-2022-25821.
4
How can I fix CVE-2022-25821?
To fix CVE-2022-25821, update your Android device to the latest software version provided by Google.
5
Where can I find more information about CVE-2022-25821?
You can find more information about CVE-2022-25821 at the following reference: [link](https://security.samsungmobile.com/securityUpdate.smsb?year=2022&month=3)