PT-2022-11006 · Google · Android Kernel

Published 2022-03-16 · Updated 2022-03-23 · CVE-2021-39727

Positive Technologies (AI Summary)

CVSS v2.0

1.9

Low

Base vector

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

Name of the Vulnerable Software and Affected Versions Android kernel

Description The issue is related to a possible information disclosure due to a race condition in the eicPresentationRetrieveEntryValue function of acropora/app/identity/libeic/EicPresentation.c. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation.

Recommendations For Android kernel, consider applying a patch or fix to resolve the issue, as the exact mitigation steps are not specified. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Race Condition

Weakness Enumeration

CWE-362

Related Identifiers

CVE-2021-39727

Affected Products

Android Kernel

References · 3

• https://source.android.com/security/bulletin/pixel/2022-03-01 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-39727 · Security Note
• https://t.me/cibsecurity/39052 · Telegram Post