CVE-2023-40103 — HIGH (7.8)

Vulnerability Description

In multiple locations, there is a possible way to corrupt memory due to a double free. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

CVSS Score

7.8

HIGH

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

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Google	Android	14.0

Related Weaknesses (CWE)

CWE-415

References

https://android.googlesource.com/platform/frameworks/base/+/58fa254a5d1aee2206deMailing ListPatch
https://android.googlesource.com/platform/frameworks/base/+/c3bc12c484ef3bbca4ceMailing ListPatch
https://android.googlesource.com/platform/frameworks/base/+/e4a821b10a1b020f18fcMailing ListPatch
https://source.android.com/security/bulletin/2023-12-01PatchVendor Advisory
https://android.googlesource.com/platform/frameworks/base/+/58fa254a5d1aee2206deMailing ListPatch
https://android.googlesource.com/platform/frameworks/base/+/c3bc12c484ef3bbca4ceMailing ListPatch
https://android.googlesource.com/platform/frameworks/base/+/e4a821b10a1b020f18fcMailing ListPatch
https://source.android.com/security/bulletin/2023-12-01PatchVendor Advisory

FAQ

What is CVE-2023-40103?

CVE-2023-40103 is a vulnerability with a CVSS score of 7.8 (HIGH). In multiple locations, there is a possible way to corrupt memory due to a double free. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction...

How severe is CVE-2023-40103?

CVE-2023-40103 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-2023-40103?

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