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Test ID:1.3.6.1.4.1.25623.1.1.10.2020.0215
Category:Mageia Linux Local Security Checks
Title:Mageia: Security Advisory (MGASA-2020-0215)
Summary:The remote host is missing an update for the 'libreswan' package(s) announced via the MGASA-2020-0215 advisory.
Description:Summary:
The remote host is missing an update for the 'libreswan' package(s) announced via the MGASA-2020-0215 advisory.

Vulnerability Insight:
Updated libreswan packages fix security vulnerability:

An out-of-bounds buffer read flaw was found in the pluto daemon of
libreswan. An unauthenticated attacker could use this flaw to crash
libreswan by sending specially-crafted IKEv1 Informational Exchange
packets. The daemon respawns after the crash (CVE-2020-1763).

Affected Software/OS:
'libreswan' package(s) on Mageia 7.

Solution:
Please install the updated package(s).

CVSS Score:
5.0

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

Cross-Ref: Common Vulnerability Exposure (CVE) ID: CVE-2020-1763
Debian Security Information: DSA-4684 (Google Search)
https://www.debian.org/security/2020/dsa-4684
https://security.gentoo.org/glsa/202007-21
https://bugzilla.redhat.com/show_bug.cgi?id=1813329
https://us-cert.cisa.gov/ics/advisories/icsa-21-040-04
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