CVE-2021-0312
MEDIUMAndroid 8.0-11 - Integer Overflow to Out-of-Bounds Write in WAVExtractor
Title source: llmDescription
In WAVSource::read of WAVExtractor.cpp, there is a possible out of bounds write due to an integer overflow. This could lead to remote information disclosure with no additional execution privileges needed. User interaction is needed for exploitation. Product: Android; Versions: Android-8.1, Android-9, Android-10, Android-11, Android-8.0; Android ID: A-170583712.
References (1)
Core 1
Core References
Vendor Advisory x_refsource_confirm
https://source.android.com/security/bulletin/2021-01-01
Scores
CVSS v3
6.5
EPSS
0.0110
EPSS Percentile
61.3%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N
Details
CWE
CWE-190
CWE-787
Status
published
Products (5)
google/android
8.0
google/android
8.1
google/android
9.0
google/android
10.0
google/android
11.0
Published
Jan 11, 2021
Tracked Since
Feb 18, 2026