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  • Results Type: Overview
  • Keyword (text search): cpe:2.3:a:squid-cache:squid:3.0:-:pre4:*:*:*:*:*
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There are 58 matching records.
Displaying matches 41 through 58.
Vuln ID Summary CVSS Severity
CVE-2016-4052

Multiple stack-based buffer overflows in Squid 3.x before 3.5.17 and 4.x before 4.0.9 allow remote HTTP servers to cause a denial of service or execute arbitrary code via crafted Edge Side Includes (ESI) responses.

Published: April 25, 2016; 10:59:03 AM -0400
V3.0: 8.1 HIGH
V2.0: 6.8 MEDIUM
CVE-2016-4051

Buffer overflow in cachemgr.cgi in Squid 2.x, 3.x before 3.5.17, and 4.x before 4.0.9 might allow remote attackers to cause a denial of service or execute arbitrary code by seeding manager reports with crafted data.

Published: April 25, 2016; 10:59:02 AM -0400
V3.0: 8.8 HIGH
V2.0: 6.8 MEDIUM
CVE-2016-2390

The FwdState::connectedToPeer method in FwdState.cc in Squid before 3.5.14 and 4.0.x before 4.0.6 does not properly handle SSL handshake errors when built with the --with-openssl option, which allows remote attackers to cause a denial of service (application crash) via a plaintext HTTP message.

Published: April 19, 2016; 5:59:07 PM -0400
V3.0: 5.9 MEDIUM
V2.0: 4.3 MEDIUM
CVE-2016-3948

Squid 3.x before 3.5.16 and 4.x before 4.0.8 improperly perform bounds checking, which allows remote attackers to cause a denial of service via a crafted HTTP response, related to Vary headers.

Published: April 07, 2016; 2:59:01 PM -0400
V3.0: 7.5 HIGH
V2.0: 5.0 MEDIUM
CVE-2016-3947

Heap-based buffer overflow in the Icmp6::Recv function in icmp/Icmp6.cc in the pinger utility in Squid before 3.5.16 and 4.x before 4.0.8 allows remote servers to cause a denial of service (performance degradation or transition failures) or write sensitive information to log files via an ICMPv6 packet.

Published: April 07, 2016; 2:59:00 PM -0400
V3.0: 8.2 HIGH
V2.0: 7.5 HIGH
CVE-2016-2571

http.cc in Squid 3.x before 3.5.15 and 4.x before 4.0.7 proceeds with the storage of certain data after a response-parsing failure, which allows remote HTTP servers to cause a denial of service (assertion failure and daemon exit) via a malformed response.

Published: February 27, 2016; 12:59:05 AM -0500
V3.0: 7.5 HIGH
V2.0: 5.0 MEDIUM
CVE-2016-2570

The Edge Side Includes (ESI) parser in Squid 3.x before 3.5.15 and 4.x before 4.0.7 does not check buffer limits during XML parsing, which allows remote HTTP servers to cause a denial of service (assertion failure and daemon exit) via a crafted XML document, related to esi/CustomParser.cc and esi/CustomParser.h.

Published: February 27, 2016; 12:59:04 AM -0500
V3.0: 7.5 HIGH
V2.0: 5.0 MEDIUM
CVE-2016-2569

Squid 3.x before 3.5.15 and 4.x before 4.0.7 does not properly append data to String objects, which allows remote servers to cause a denial of service (assertion failure and daemon exit) via a long string, as demonstrated by a crafted HTTP Vary header.

Published: February 27, 2016; 12:59:03 AM -0500
V3.0: 7.5 HIGH
V2.0: 5.0 MEDIUM
CVE-2015-5400

Squid before 3.5.6 does not properly handle CONNECT method peer responses when configured with cache_peer, which allows remote attackers to bypass intended restrictions and gain access to a backend proxy via a CONNECT request.

Published: September 28, 2015; 4:59:03 PM -0400
V3.x:(not available)
V2.0: 6.8 MEDIUM
CVE-2015-0881

CRLF injection vulnerability in Squid before 3.1.1 allows remote attackers to inject arbitrary HTTP headers and conduct HTTP response splitting attacks via a crafted header in a response.

Published: February 20, 2015; 6:59:04 AM -0500
V3.x:(not available)
V2.0: 4.3 MEDIUM
CVE-2014-6270

Off-by-one error in the snmpHandleUdp function in snmp_core.cc in Squid 2.x and 3.x, when an SNMP port is configured, allows remote attackers to cause a denial of service (crash) or possibly execute arbitrary code via a crafted UDP SNMP request, which triggers a heap-based buffer overflow.

Published: September 12, 2014; 10:55:07 AM -0400
V3.x:(not available)
V2.0: 6.8 MEDIUM
CVE-2012-5643

Multiple memory leaks in tools/cachemgr.cc in cachemgr.cgi in Squid 2.x and 3.x before 3.1.22, 3.2.x before 3.2.4, and 3.3.x before 3.3.0.2 allow remote attackers to cause a denial of service (memory consumption) via (1) invalid Content-Length headers, (2) long POST requests, or (3) crafted authentication credentials.

Published: December 20, 2012; 7:02:19 AM -0500
V3.x:(not available)
V2.0: 5.0 MEDIUM
CVE-2011-4096

The idnsGrokReply function in Squid before 3.1.16 does not properly free memory, which allows remote attackers to cause a denial of service (daemon abort) via a DNS reply containing a CNAME record that references another CNAME record that contains an empty A record.

Published: November 17, 2011; 2:55:01 PM -0500
V3.x:(not available)
V2.0: 5.0 MEDIUM
CVE-2010-3072

The string-comparison functions in String.cci in Squid 3.x before 3.1.8 and 3.2.x before 3.2.0.2 allow remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via a crafted request.

Published: September 20, 2010; 5:00:02 PM -0400
V3.x:(not available)
V2.0: 5.0 MEDIUM
CVE-2010-0639

The htcpHandleTstRequest function in htcp.c in Squid 2.x before 2.6.STABLE24 and 2.7 before 2.7.STABLE8, and htcp.cc in 3.0 before 3.0.STABLE24, allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via crafted packets to the HTCP port.

Published: February 15, 2010; 1:30:00 PM -0500
V3.x:(not available)
V2.0: 5.0 MEDIUM
CVE-2010-0308

lib/rfc1035.c in Squid 2.x, 3.0 through 3.0.STABLE22, and 3.1 through 3.1.0.15 allows remote attackers to cause a denial of service (assertion failure) via a crafted DNS packet that only contains a header.

Published: February 03, 2010; 1:30:00 PM -0500
V3.x:(not available)
V2.0: 4.0 MEDIUM
CVE-2009-2622

Squid 3.0 through 3.0.STABLE16 and 3.1 through 3.1.0.11 allows remote attackers to cause a denial of service via malformed requests including (1) "missing or mismatched protocol identifier," (2) missing or negative status value," (3) "missing version," or (4) "missing or invalid status number," related to (a) HttpMsg.cc and (b) HttpReply.cc.

Published: July 28, 2009; 1:30:01 PM -0400
V3.x:(not available)
V2.0: 5.0 MEDIUM
CVE-2009-2621

Squid 3.0 through 3.0.STABLE16 and 3.1 through 3.1.0.11 does not properly enforce "buffer limits and related bound checks," which allows remote attackers to cause a denial of service via (1) an incomplete request or (2) a request with a large header size, related to (a) HttpMsg.cc and (b) client_side.cc.

Published: July 28, 2009; 1:30:01 PM -0400
V3.x:(not available)
V2.0: 5.0 MEDIUM