PT-2023-22923 · Unknown · Locksettings

Published 2023-09-05 · Updated 2023-09-09 · CVE-2023-30721

Positive Technologies (AI Summary)

CVSS v3.1

4.4

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Locksettings versions prior to SMR Sep-2023 Release 1

Description The issue allows a privileged local attacker to obtain lock screen match information from the log due to the insertion of sensitive information into the log. This can be exploited by a local attacker with privileged access.

Recommendations For versions prior to SMR Sep-2023 Release 1, update to the SMR Sep-2023 Release 1 or later to resolve the issue. As a temporary workaround, consider restricting access to the log files to minimize the risk of exploitation.

Fix

Insertion into Log File

Weakness Enumeration

CWE-532

Related Identifiers

CVE-2023-30721

Affected Products

Locksettings

References · 6

• https://nvd.nist.gov/vuln/detail/CVE-2023-30721 · Security Note
• https://security.samsungmobile.com/securityUpdate.smsb?year=2023&month=09 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2023-30721 · Vendor Advisory
• https://twitter.com/VulmonFeeds/status/1699302748141838735 · Twitter Post
• https://twitter.com/CVEnew/status/1699262742786343018 · Twitter Post
• https://t.me/cvenotify/57602 · Telegram Post