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Test ID:1.3.6.1.4.1.25623.1.0.845136
Category:Ubuntu Local Security Checks
Title:Ubuntu: Security Advisory (USN-5149-1)
Summary:The remote host is missing an update for the 'accountsservice' package(s) announced via the USN-5149-1 advisory.
Description:Summary:
The remote host is missing an update for the 'accountsservice' package(s) announced via the USN-5149-1 advisory.

Vulnerability Insight:
Kevin Backhouse discovered that AccountsService incorrectly handled memory
when performing certain language setting operations. A local attacker could
use this issue to escalate privileges.

Affected Software/OS:
'accountsservice' package(s) on Ubuntu 20.04, Ubuntu 21.04, Ubuntu 21.10.

Solution:
Please install the updated package(s).

CVSS Score:
7.2

CVSS Vector:
AV:L/AC:L/Au:N/C:C/I:C/A:C

Cross-Ref: Common Vulnerability Exposure (CVE) ID: CVE-2021-3939
http://packetstormsecurity.com/files/172848/Ubuntu-accountsservice-Double-Free-Memory-Corruption.html
https://bugs.launchpad.net/ubuntu/+source/accountsservice/+bug/1950149
https://ubuntu.com/security/notices/USN-5149-1
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