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Test ID:1.3.6.1.4.1.25623.1.0.891596
Category:Debian Local Security Checks
Title:Debian: Security Advisory (DLA-1596-1)
Summary:The remote host is missing an update for the Debian 'squid3' package(s) announced via the DLA-1596-1 advisory.
Description:Summary:
The remote host is missing an update for the Debian 'squid3' package(s) announced via the DLA-1596-1 advisory.

Vulnerability Insight:
It was discovered that there can be a denial of service (DoS) vulnerability in squid3 due to a memory leak in SNMP query rejection code when SNMP is enabled. In environments where per-process memory restrictions are not enforced strictly, a remote attacker to consume all memory available to the Squid process, causing it to crash.

For Debian 8 Jessie, this problem has been fixed in version 3.4.8-6+deb8u6.

We recommend that you upgrade your squid3 packages.

Further information about Debian LTS security advisories, how to apply these updates to your system and frequently asked questions can be found at: [link moved to references]

Affected Software/OS:
'squid3' package(s) on Debian 8.

Solution:
Please install the updated package(s).

CVSS Score:
4.3

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

Cross-Ref: Common Vulnerability Exposure (CVE) ID: CVE-2018-19132
http://www.squid-cache.org/Advisories/SQUID-2018_5.txt
http://www.squid-cache.org/Versions/v5/changesets/squid-5-644131ff1e00c1895d77561f561d29c104ba6b11.patch
https://github.com/squid-cache/squid/pull/313
https://lists.debian.org/debian-lts-announce/2018/11/msg00032.html
https://lists.debian.org/debian-lts-announce/2020/07/msg00009.html
https://usn.ubuntu.com/4059-1/
CopyrightCopyright (C) 2018 Greenbone AG

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