In ihevcd_get_tu_data_size of ihevcd_utils.c, 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.
Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Wed, 09 Sep 2026 14:45:00 +0000

Type Values Removed Values Added
Title Android Local Privilege Escalation via Heap Buffer Overflow in ihevcd_utils

Tue, 08 Sep 2026 21:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-122
Metrics cvssV3_1

{'score': 7.8, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Tue, 08 Sep 2026 18:30:00 +0000

Type Values Removed Values Added
Description In ihevcd_get_tu_data_size of ihevcd_utils.c, 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.
References

Projects

Sign in to view the affected projects.

cve-icon MITRE

Status: PUBLISHED

Assigner: google_android

Published:

Updated: 2026-09-08T20:33:38.875Z

Reserved: 2026-06-16T17:43:25.295Z

Link: CVE-2026-55294

cve-icon Vulnrichment

Updated: 2026-09-08T20:33:27.993Z

cve-icon NVD

Status : Undergoing Analysis

Published: 2026-09-08T19:18:01.923

Modified: 2026-09-08T21:18:08.503

Link: CVE-2026-55294

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-09-09T14:30:11Z

Weaknesses