CVE-2023-20835 — Race Condition in Google Android

CWE-362 — Race ConditionCWE-416 — Use After Free3 documents3 sources
Severity
6.4MEDIUMNVD
EPSS
0.0%
top 96.23%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
3
Google AndroidLinuxfoundation YoctoMediatek IOT Yocto
Timeline
PublishedSep 4

Description

In camsys, there is a possible use after free 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. Patch ID: ALPS07341261; Issue ID: ALPS07326570.

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 Packages3 packages

▶NVDgoogle/android12.0, 13.0+1

🔴Vulnerability Details

2
GHSA
GHSA-h64c-gqh4-8rr8: In camsys, there is a possible use after free due to a race condition↗2023-09-04
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CVEList
CVE-2023-20835: In camsys, there is a possible use after free due to a race condition↗2023-09-04
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CVE-2023-20835 — Race Condition in Google Android | cvebase