In a2dp_vendor_opus_decoder_decode_packet of a2dp_vendor_opus_decoder.cc, 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.
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Fixes

Solution

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Workaround

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History

Thu, 10 Sep 2026 19:15:00 +0000

Type Values Removed Values Added
Title Heap Buffer Overflow in Android A2DP Opus Decoder Leading to Local Privilege Escalation

Thu, 10 Sep 2026 15:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-787
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'}


Thu, 10 Sep 2026 11:00:00 +0000

Type Values Removed Values Added
First Time appeared Google
Google android
Vendors & Products Google
Google android

Wed, 09 Sep 2026 20:00:00 +0000

Type Values Removed Values Added
Title Heap Buffer Overflow in Android A2DP Opus Decoder Leading to Local Privilege Escalation
Weaknesses CWE-122

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

Type Values Removed Values Added
Description In a2dp_vendor_opus_decoder_decode_packet of a2dp_vendor_opus_decoder.cc, 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

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cve-icon MITRE

Status: PUBLISHED

Assigner: google_android

Published:

Updated: 2026-09-10T14:10:40.323Z

Reserved: 2026-05-12T17:34:26.824Z

Link: CVE-2026-45515

cve-icon Vulnrichment

Updated: 2026-09-10T14:10:37.775Z

cve-icon NVD

Status : Undergoing Analysis

Published: 2026-09-08T19:17:57.437

Modified: 2026-09-10T15:17:34.303

Link: CVE-2026-45515

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-09-10T19:00:11Z

Weaknesses