CVE-2025-26455 — HIGH (7.8)

Vulnerability Description

In multiple functions of NdkMediaCodec.cpp, there is a possible out of bounds write due to a heap buffer overflow. 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	13.0

Related Weaknesses (CWE)

CWE-122

References

https://android.googlesource.com/platform/frameworks/av/+/e28ca0c3d70c67cda2a09dPatchProduct
https://source.android.com/security/bulletin/2025-06-01Vendor Advisory

FAQ

What is CVE-2025-26455?

CVE-2025-26455 is a vulnerability with a CVSS score of 7.8 (HIGH). In multiple functions of NdkMediaCodec.cpp, there is a possible out of bounds write due to a heap buffer overflow. This could lead to local escalation of privilege with no additional execution privile...

How severe is CVE-2025-26455?

CVE-2025-26455 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-2025-26455?

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