CVE-2022-20256 — Race Condition in Google Android

CWE-362 — Race ConditionCWE-787 — Out-of-bounds Write2 documents2 sources
Severity
6.4MEDIUMNVD
EPSS
0.0%
top 98.60%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Google Android
Timeline
PublishedAug 12
Latest updateAug 13

Description

In the Audio HAL, there is a possible out of bounds write due to a race condition. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-13Android ID: A-222572821

CVSS vector

CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:HExploitability: 0.5 | Impact: 5.9

Affected Packages2 packages

▶CVEListV5google/androidAndroid-13
▶NVDgoogle/android13.0

🔴Vulnerability Details

1
GHSA
GHSA-6frv-8jr7-7jq8: In the Audio HAL, there is a possible out of bounds write due to a race condition↗2022-08-13
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