Test ID:	1.3.6.1.4.1.25623.1.0.891266
Category:	Debian Local Security Checks
Title:	Debian: Security Advisory (DLA-1266-1)
Summary:	The remote host is missing an update for the Debian 'squid3' package(s) announced via the DLA-1266-1 advisory.
Description:	Summary: The remote host is missing an update for the Debian 'squid3' package(s) announced via the DLA-1266-1 advisory. Vulnerability Insight: Squid, a high-performance proxy caching server for web clients, has been found vulnerable to denial of service attacks associated with ESI response processing and intermediate CA certificate downloading. CVE-2018-1000024 Incorrect pointer handling resulted in the ability of a remote server to return a crafted ESI response which could trigger a denial of service for all clients accessing the Squid service. This issue affects the Squid custom ESI parser. CVE-2018-1000027 Incorrect pointer handling resulted in the possibility of a remote client delivering certain HTTP requests in conjunction with certain trusted server responses involving the processing of ESI responses or downloading of intermediate CA certificates to trigger a denial of service for all clients accessing the squid service. For Debian 7 Wheezy, these problems have been fixed in version 3.1.20-2.2+deb7u8. 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 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-2018-1000024 Debian Security Information: DSA-4122 (Google Search) https://www.debian.org/security/2018/dsa-4122 http://www.squid-cache.org/Versions/ https://lists.debian.org/debian-lts-announce/2018/02/msg00001.html https://usn.ubuntu.com/3557-1/ https://usn.ubuntu.com/4059-2/ Common Vulnerability Exposure (CVE) ID: CVE-2018-1000027 https://lists.debian.org/debian-lts-announce/2018/02/msg00002.html
Copyright	Copyright (C) 2018 Greenbone AG

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