CVE-2023-35676 — HIGH (7.8)

Vulnerability Description

In createQuickShareAction of SaveImageInBackgroundTask.java, there is a possible way to trigger a background activity launch due to an unsafe PendingIntent. 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	12.0

Related Weaknesses (CWE)

CWE-269

References

https://android.googlesource.com/platform/frameworks/base/+/109e58b62dc9fedcee93Vendor Advisory
https://source.android.com/security/bulletin/2023-09-01Vendor Advisory
https://android.googlesource.com/platform/frameworks/base/+/109e58b62dc9fedcee93Vendor Advisory
https://source.android.com/security/bulletin/2023-09-01Vendor Advisory

FAQ

What is CVE-2023-35676?

CVE-2023-35676 is a vulnerability with a CVSS score of 7.8 (HIGH). In createQuickShareAction of SaveImageInBackgroundTask.java, there is a possible way to trigger a background activity launch due to an unsafe PendingIntent. This could lead to local escalation of priv...

How severe is CVE-2023-35676?

CVE-2023-35676 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-2023-35676?

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