CVE-2026-56941 — HIGH (8.4)

Vulnerability Description

In multiple functions of fpc_tee_hal.c, there is a possible use-after-free due to a logic error in the code. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

CVSS Score

8.4

HIGH

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

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Related Weaknesses (CWE)

CWE-693

References

https://source.android.com/docs/security/bulletin/pixel/2026/2026-09-01

FAQ

What is CVE-2026-56941?

CVE-2026-56941 is a vulnerability with a CVSS score of 8.4 (HIGH). In multiple functions of fpc_tee_hal.c, there is a possible use-after-free due to a logic error in the code. This could lead to local escalation of privilege with no additional execution privileges ne...

How severe is CVE-2026-56941?

CVE-2026-56941 has been rated HIGH with a CVSS base score of 8.4/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-56941?

Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.