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Test ID:1.3.6.1.4.1.25623.1.1.12.2024.6640.1
Category:Ubuntu Local Security Checks
Title:Ubuntu: Security Advisory (USN-6640-1)
Summary:The remote host is missing an update for the 'shadow' package(s) announced via the USN-6640-1 advisory.
Description:Summary:
The remote host is missing an update for the 'shadow' package(s) announced via the USN-6640-1 advisory.

Vulnerability Insight:
It was discovered that shadow was not properly sanitizing memory when
running the password utility. An attacker could possibly use this issue
to retrieve a password from memory, exposing sensitive information.

Affected Software/OS:
'shadow' package(s) on Ubuntu 14.04, Ubuntu 16.04, Ubuntu 18.04, Ubuntu 20.04, Ubuntu 22.04, Ubuntu 23.10.

Solution:
Please install the updated package(s).

CVSS Score:
4.6

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

Cross-Ref: Common Vulnerability Exposure (CVE) ID: CVE-2023-4641
RHBZ#2215945
https://bugzilla.redhat.com/show_bug.cgi?id=2215945
RHSA-2023:6632
https://access.redhat.com/errata/RHSA-2023:6632
RHSA-2023:7112
https://access.redhat.com/errata/RHSA-2023:7112
RHSA-2024:0417
https://access.redhat.com/errata/RHSA-2024:0417
RHSA-2024:2577
https://access.redhat.com/errata/RHSA-2024:2577
https://access.redhat.com/security/cve/CVE-2023-4641
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