Date: Sun, 3 Apr 2016 00:00:27 +0000 (UTC) From: Jason Unovitch <junovitch@FreeBSD.org> To: ports-committers@freebsd.org, svn-ports-all@freebsd.org, svn-ports-head@freebsd.org Subject: svn commit: r412436 - head/security/vuxml Message-ID: <201604030000.u3300RIo088301@repo.freebsd.org>
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Author: junovitch Date: Sun Apr 3 00:00:26 2016 New Revision: 412436 URL: https://svnweb.freebsd.org/changeset/ports/412436 Log: Document squid multiple vulnerabilities PR: 208463 Security: CVE-2016-3947 Security: CVE-2016-3948 Security: https://vuxml.FreeBSD.org/freebsd/297117ba-f92d-11e5-92ce-002590263bf5.html Modified: head/security/vuxml/vuln.xml Modified: head/security/vuxml/vuln.xml ============================================================================== --- head/security/vuxml/vuln.xml Sat Apr 2 22:25:09 2016 (r412435) +++ head/security/vuxml/vuln.xml Sun Apr 3 00:00:26 2016 (r412436) @@ -58,6 +58,57 @@ Notes: * Do not forget port variants (linux-f10-libxml2, libxml2, etc.) --> <vuxml xmlns="http://www.vuxml.org/apps/vuxml-1">; + <vuln vid="297117ba-f92d-11e5-92ce-002590263bf5"> + <topic>squid -- multiple vulnerabilities</topic> + <affects> + <package> + <name>squid</name> + <range><lt>3.5.16</lt></range> + </package> + </affects> + <description> + <body xmlns="http://www.w3.org/1999/xhtml">; + <p>Squid security advisory 2016:3 reports:</p> + <blockquote cite="http://www.squid-cache.org/Advisories/SQUID-2016_3.txt">; + <p>Due to a buffer overrun Squid pinger binary is vulnerable to + denial of service or information leak attack when processing + ICMPv6 packets.</p> + <p>This bug also permits the server response to manipulate other + ICMP and ICMPv6 queries processing to cause information leak.</p> + <p>This bug allows any remote server to perform a denial of service + attack on the Squid service by crashing the pinger. This may + affect Squid HTTP routing decisions. In some configurations, + sub-optimal routing decisions may result in serious service + degradation or even transaction failures.</p> + <p>If the system does not contain buffer-overrun protection leading + to that crash this bug will instead allow attackers to leak + arbitrary amounts of information from the heap into Squid log + files. This is of higher importance than usual because the pinger + process operates with root priviliges.</p> + </blockquote> + <p>Squid security advisory 2016:4 reports:</p> + <blockquote cite="http://www.squid-cache.org/Advisories/SQUID-2016_4.txt">; + <p>Due to incorrect bounds checking Squid is vulnerable to a denial + of service attack when processing HTTP responses.</p> + <p>This problem allows a malicious client script and remote server + delivering certain unusual HTTP response syntax to trigger a + denial of service for all clients accessing the Squid service.</p> + </blockquote> + </body> + </description> + <references> + <cvename>CVE-2016-3947</cvename> + <cvename>CVE-2016-3948</cvename> + <freebsdpr>ports/208463</freebsdpr> + <url>http://www.squid-cache.org/Advisories/SQUID-2016_3.txt</url>; + <url>http://www.squid-cache.org/Advisories/SQUID-2016_4.txt</url>; + </references> + <dates> + <discovery>2016-03-28</discovery> + <entry>2016-04-02</entry> + </dates> + </vuln> + <vuln vid="97a24d2e-f74c-11e5-8458-6cc21735f730"> <topic>PostgreSQL -- minor security problems.</topic> <affects>
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