PT-2021-13325 · Google · Android Kernel

Published 2021-10-06 · Updated 2021-10-08 · CVE-2021-0695

Positive Technologies (AI Summary)

CVSS v2.0

2.1

Low

Base vector

AV:L/AC:L/Au:N/C:P/I:N/A:N

Name of the Vulnerable Software and Affected Versions Android kernel versions (affected versions not specified)

Description In the get sock stat function of xt qtaguid.c, there is a possible out of bounds read due to a use after free. This could lead to local information disclosure with User execution privileges needed. User interaction is not needed for exploitation.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Use After Free

Weakness Enumeration

CWE-416

Related Identifiers

CVE-2021-0695

Affected Products

Android Kernel

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2021-0695 · Security Note
• https://source.android.com/security/bulletin/2021-09-01 · Vendor Advisory
• https://t.me/cibsecurity/30046 · Telegram Post
• https://t.me/cvenotify/21984 · Telegram Post