CVE-2021-0524 — Observable Discrepancy in Google Android

CWE-203 — Observable Discrepancy2 documents2 sources
Severity
5.5MEDIUMNVD
EPSS
0.0%
top 95.99%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Google Android
Timeline
PublishedFeb 11
Latest updateFeb 12

Description

In isServiceDistractionOptimized of CarPackageManagerService.java, there is a possible disclosure of installed packages 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-12Android ID: A-180418334

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:NExploitability: 1.8 | Impact: 3.6

Affected Packages2 packages

▶CVEListV5google/androidAndroid-12
▶NVDgoogle/android12.0

🔴Vulnerability Details

1
GHSA
GHSA-j97v-8qwg-mhr3: In isServiceDistractionOptimized of CarPackageManagerService↗2022-02-12
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CVE-2021-0524 — Observable Discrepancy in Google | cvebase