CVE-2023-20838 — Out-of-bounds Read in Google Android

CWE-125 — Out-of-bounds Read3 documents3 sources
Severity
4.0MEDIUMNVD
EPSS
0.0%
top 95.80%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
3
Google AndroidLinux KernelLinuxfoundation Yocto
Timeline
PublishedSep 4

Description

In imgsys, there is a possible out of bounds read due to a race condition. This could lead to local information disclosure with System execution privileges needed. User interaction is needed for exploitation. Patch ID: ALPS07326455; Issue ID: ALPS07326418.

CVSS vector

CVSS:3.1/AV:L/AC:H/PR:H/UI:R/S:U/C:H/I:N/A:NExploitability: 0.3 | Impact: 3.6

Affected Packages3 packages

▶NVDgoogle/android12.0, 13.0+1
▶NVDlinuxfoundation/yocto3.1, 3.3, 4.0+2

🔴Vulnerability Details

2
GHSA
GHSA-2f87-jvf8-mgcq: In imgsys, there is a possible out of bounds read due to a race condition↗2023-09-04
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CVEList
CVE-2023-20838: In imgsys, there is a possible out of bounds read due to a race condition↗2023-09-04
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CVE-2023-20838 — Out-of-bounds Read in Google Android | cvebase