Published: 09/08/2013 Updated: 30/10/2018

CVSS v2 Base Score: 7.5 | Impact Score: 6.4 | Exploitability Score: 10

VMScore: 668

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

Buffer overflow in the idnsALookup function in dns_internal.cc in Squid 3.2 up to and including 3.2.11 and 3.3 up to and including 3.3.6 allows remote malicious users to cause a denial of service (memory corruption and server termination) via a long name in a DNS lookup request.

Vulnerable Product	Search on Vulmon	Subscribe to Product
opensuse opensuse 12.3
opensuse opensuse 11.4
opensuse opensuse 12.2
squid-cache squid 3.2.0.2
squid-cache squid 3.2.0.3
squid-cache squid 3.3.4
squid-cache squid 3.3.5
squid-cache squid 3.2.0.8
squid-cache squid 3.2.0.9
squid-cache squid 3.3.2
squid-cache squid 3.3.3
squid-cache squid 3.2.0.4
squid-cache squid 3.2.0.5
squid-cache squid 3.3.0
squid-cache squid 3.3.0.2
squid-cache squid 3.3.6
squid-cache squid 3.2.0.6
squid-cache squid 3.2.0.7
squid-cache squid 3.3.0.3
squid-cache squid 3.3.1

Debian Bug report logs - #716743 squid3: CVE-2013-4115 CVE-2013-4123 Package: squid3; Maintainer for squid3 is Luigi Gangitano <luigi@debianorg>; Source for squid3 is src:squid (PTS, buildd, popcon) Reported by: Moritz Muehlenhoff <jmm@inutilorg> Date: Fri, 12 Jul 2013 06:36:02 UTC Severity: grave Tags: jessie, pa ...

A flaw was found in the way Squid handled malformed HTTP Range headers A remote attacker able to send HTTP requests to the Squid proxy could use this flaw to crash Squid (CVE-2014-3609) A buffer overflow flaw was found in Squid's DNS lookup module A remote attacker able to send HTTP requests to the Squid proxy could use this flaw to crash Squid ...

A buffer overflow flaw was found in Squid's DNS lookup module A remote attacker able to send HTTP requests to the Squid proxy could use this flaw to crash Squid ...

CWE-119 http://www.squid-cache.org/Versions/v3/3.1/changesets/squid-3.1-10487.patch http://www.squid-cache.org/Versions/v3/3.2/changesets/squid-3.2-11823.patch http://www.squid-cache.org/Versions/v3/3.3/changesets/squid-3.3-12587.patch http://www.squid-cache.org/Versions/v3/3.0/changesets/squid-3.0-9200.patch http://www.squid-cache.org/Advisories/SQUID-2013_2.txt http://secunia.com/advisories/54076 http://www.securityfocus.com/bid/61111 http://secunia.com/advisories/54834 http://secunia.com/advisories/54839 http://lists.opensuse.org/opensuse-updates/2013-09/msg00033.html http://lists.opensuse.org/opensuse-updates/2013-09/msg00030.html http://lists.opensuse.org/opensuse-updates/2013-09/msg00025.html http://lists.opensuse.org/opensuse-updates/2013-09/msg00024.html http://www.openwall.com/lists/oss-security/2013/07/11/8 http://lists.opensuse.org/opensuse-updates/2013-09/msg00032.html http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00040.html http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00010.html https://exchange.xforce.ibmcloud.com/vulnerabilities/85564 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=716743 https://nvd.nist.gov https://access.redhat.com/security/cve/cve-2013-4115 https://alas.aws.amazon.com/ALAS-2014-433.html

CVE-2013-4115

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