Description
In setupVideoEncoder of StagefrightRecorder.cpp, there is a possible asynchronous playback when B-frame support is enabled. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
References (2)
Core 2
Core References
Mailing List, Patch
https://android.googlesource.com/platform/frameworks/av/+/6cfd048292b2cc706811a22c9078208cfa8e6d24
Patch, Vendor Advisory
https://source.android.com/security/bulletin/2024-08-01
Scores
CVSS v3
7.8
EPSS
0.0005
EPSS Percentile
17.0%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CISA SSVC
Vulnrichment
Exploitation
none
Automatable
no
Technical Impact
partial
Details
Status
published
Products (4)
google/android
12.0
google/android
12.1
google/android
13.0
google/android
14.0
Published
Aug 15, 2024
Tracked Since
Feb 18, 2026