CVE-2022-20251 — Observable Discrepancy in Google Android

CWE-203 — Observable Discrepancy4 documents3 sources
Severity
3.3LOWNVD
OSV5.9
EPSS
0.0%
top 97.66%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
SambaGoogle Android
Timeline
PublishedAug 11
Latest updateJan 26

Description

In LocaleManager, there is a possible way to determine whether an app is installed, without query permissions, due to side channel information disclosure. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-13Android ID: A-225881167

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:NExploitability: 1.8 | Impact: 1.4

Affected Packages3 packages

▶CVEListV5google/androidAndroid-13
▶NVDgoogle/android13.0.0
▶Ubuntusamba/samba< 2:4.13.17~dfsg-0ubuntu1.20.04.4+2

🔴Vulnerability Details

3
OSV
samba regression↗2023-01-26
▶
OSV
samba vulnerabilities↗2023-01-24
▶
GHSA
GHSA-379h-2h4c-f6gr: In LocaleManager, there is a possible way to determine whether an app is installed, without query permissions, due to side channel information disclos↗2022-08-12
▶