CVE-2023-40114 — HIGH (7.8)

Vulnerability Description

In multiple functions of MtpFfsHandle.cpp , there is a possible out of bounds write due to a use after free. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is needed for exploitation.

CVSS Score

7.8

HIGH

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

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Google	Android	11.0

Related Weaknesses (CWE)

CWE-416

References

https://android.googlesource.com/platform/frameworks/av/+/2fdf54b050f728fd965c9aMailing ListPatch
https://source.android.com/security/bulletin/2023-11-01PatchVendor Advisory
https://android.googlesource.com/platform/frameworks/av/+/2fdf54b050f728fd965c9aMailing ListPatch
https://source.android.com/security/bulletin/2023-11-01PatchVendor Advisory

FAQ

What is CVE-2023-40114?

CVE-2023-40114 is a vulnerability with a CVSS score of 7.8 (HIGH). In multiple functions of MtpFfsHandle.cpp , there is a possible out of bounds write due to a use after free. This could lead to local escalation of privilege with no additional execution privileges ne...

How severe is CVE-2023-40114?

CVE-2023-40114 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2023-40114?

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