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Test ID:1.3.6.1.4.1.25623.1.1.12.2023.6048.1
Category:Ubuntu Local Security Checks
Title:Ubuntu: Security Advisory (USN-6048-1)
Summary:The remote host is missing an update for the 'libzen' package(s) announced via the USN-6048-1 advisory.
Description:Summary:
The remote host is missing an update for the 'libzen' package(s) announced via the USN-6048-1 advisory.

Vulnerability Insight:
It was discovered that ZenLib doesn't check the return value of a specific
operation before using it. An attacker could use a specially crafted input
to crash programs using the library.

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

Solution:
Please install the updated package(s).

CVSS Score:
7.8

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

Cross-Ref: Common Vulnerability Exposure (CVE) ID: CVE-2020-36646
https://github.com/MediaArea/ZenLib/commit/6475fcccd37c9cf17e0cfe263b5fe0e2e47a8408
https://github.com/MediaArea/ZenLib/pull/119
https://github.com/MediaArea/ZenLib/releases/tag/v0.4.39
https://vuldb.com/?ctiid.217629
https://vuldb.com/?id.217629
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