CVE-2023-21287

Description

In multiple locations, there is a possible code execution due to type confusion. This could lead to remote code execution with no additional execution privileges needed. User interaction is not needed for exploitation.

Category

9.8
CVSS
Severity: Critical
CVSS 3.1 •
EPSS 1.14% Top 25%
Vendor Advisory android.com
Affected: Google Android
Published at:
Updated at:

References

Link Tags
https://android.googlesource.com/platform/external/freetype/+/a79e80a25874dacaa266906a9048f13d4bac41c6 patch
https://source.android.com/security/bulletin/2023-08-01 patch vendor advisory

Frequently Asked Questions

What is the severity of CVE-2023-21287?
CVE-2023-21287 has been scored as a critical severity vulnerability.
How to fix CVE-2023-21287?
To fix CVE-2023-21287, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2023-21287 being actively exploited in the wild?
It is possible that CVE-2023-21287 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2023-21287?
CVE-2023-21287 affects Google Android.
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