CVE-2022-20418 — HIGH (7.5)

Vulnerability Description

In pickStartSeq of AAVCAssembler.cpp, there is a possible out of bounds read due to a missing bounds check. This could lead to remote information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-12 Android-12L Android-13Android ID: A-231986464

CVSS Score

7.5

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

NONE

Availability

NONE

Affected Products

Vendor	Product	Versions
Google	Android	12.0

Related Weaknesses (CWE)

CWE-125

References

https://source.android.com/security/bulletin/2022-10-01PatchVendor Advisory
https://source.android.com/security/bulletin/2022-10-01PatchVendor Advisory

FAQ

What is CVE-2022-20418?

CVE-2022-20418 is a vulnerability with a CVSS score of 7.5 (HIGH). In pickStartSeq of AAVCAssembler.cpp, there is a possible out of bounds read due to a missing bounds check. This could lead to remote information disclosure with no additional execution privileges nee...

How severe is CVE-2022-20418?

CVE-2022-20418 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2022-20418?

Check the references section above for vendor advisories and patch information. Affected products include: Google Android.