CVE-2026-28618: Buffer Overflow
In decfrmprepare of oapv.c, there is a possible OOB write due to a heap buffer overflow. This could lead to remote code execution with no additional execution privileges needed. User interaction is not needed for exploitation.
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
android/platform/external/libopenapvto a version that resolves this vulnerability.Fixed in 17-next:2026-09-01 - Upgrade
Upgrade
android/platform/external/libopenapvto a version that resolves this vulnerability.Fixed in 16:2026-09-01 - Upgrade
Upgrade
android/platform/external/libopenapvto a version that resolves this vulnerability.Fixed in 16-qpr2:2026-09-01 - Upgrade
Upgrade
android/platform/external/libopenapvto a version that resolves this vulnerability.Fixed in 17:2026-09-01
Event History
Frequently Asked Questions
Where can I find the vendor security guidance for this issue?
The provided reference points to the Android Security Bulletin dated 2026-09-01.
Does the available information identify affected versions or fixed releases?
No. The supplied data does not list affected versions, patch levels, or fixed releases.