PT-2022-14566 · Google · Android

CVE-2022-20340 · Published 2022-08-11 · Updated 2022-08-16

Positive Technologies (AI Summary)

CVSS v3.1

3.3

Low

Base vector

AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

Name of the Vulnerable Software and Affected Versions Android versions Android-13

Description The issue concerns a missing permission check in the SELinux policy, which could allow local information disclosure about the websites being opened in the browser. This can be exploited without additional execution privileges or user interaction.

Recommendations For Android version Android-13, apply the necessary patch or update to include the missing permission check in the SELinux policy to prevent local information disclosure.

Fix

Missing Authorization

Weakness Enumeration

CWE-862

Related Identifiers

CVE-2022-20340

Affected Products

Android

References · 3

• https://source.android.com/security/bulletin/android-13 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-20340 · Security Note
• https://osv.dev/vulnerability/CVE-2022-20340 · Vendor Advisory