CVE-2023-20679 — Out-of-bounds Read in Google Android

CWE-125 — Out-of-bounds Read2 documents2 sources
Severity
4.4MEDIUMNVD
EPSS
0.0%
top 95.55%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
3
Google AndroidLinux KernelYoctoproject Yocto
Timeline
PublishedApr 6

Description

In wlan, there is a possible out of bounds read due to a missing bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07588413; Issue ID: ALPS07588453.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:NExploitability: 0.8 | Impact: 3.6

Affected Packages3 packages

▶NVDgoogle/android11.0, 12.0, 13.0+2
▶NVDyoctoproject/yocto3.1, 3.3, 4.0+2

🔴Vulnerability Details

1
GHSA
GHSA-pjv6-q9xq-x489: In wlan, there is a possible out of bounds read due to a missing bounds check↗2023-04-06
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