National Vulnerability Database

National Vulnerability Database

National Vulnerability
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Search Parameters:
  • Contains Software Flaws (CVE)
  • CPE Product Version: cpe:/a:squid-cache:squid:3.1.0.4
There are 31 matching records.
Displaying matches 1 through 20.
Vuln ID Summary CVSS Severity
CVE-2018-19132

Squid before 4.4, when SNMP is enabled, allows a denial of service (Memory Leak) via an SNMP packet.

Published: November 09, 2018; 06:29:03 AM -05:00
V3: 5.9 MEDIUM
V2: 4.3 MEDIUM
CVE-2018-19131

Squid before 4.4 has XSS via a crafted X.509 certificate during HTTP(S) error page generation for certificate errors.

Published: November 09, 2018; 06:29:03 AM -05:00
V3: 6.1 MEDIUM
V2: 4.3 MEDIUM
CVE-2018-1000027

The Squid Software Foundation Squid HTTP Caching Proxy version prior to version 4.0.23 contains a NULL Pointer Dereference vulnerability in HTTP Response X-Forwarded-For header processing that can result in Denial of Service to all clients of the proxy. This attack appear to be exploitable via Remote HTTP server responding with an X-Forwarded-For header to certain types of HTTP request. This vulnerability appears to have been fixed in 4.0.23 and later.

Published: February 09, 2018; 06:29:00 PM -05:00
V3: 7.5 HIGH
V2: 5.0 MEDIUM
CVE-2018-1000024

The Squid Software Foundation Squid HTTP Caching Proxy version 3.0 to 3.5.27, 4.0 to 4.0.22 contains a Incorrect Pointer Handling vulnerability in ESI Response Processing that can result in Denial of Service for all clients using the proxy.. This attack appear to be exploitable via Remote server delivers an HTTP response payload containing valid but unusual ESI syntax.. This vulnerability appears to have been fixed in 4.0.23 and later.

Published: February 09, 2018; 06:29:00 PM -05:00
V3: 7.5 HIGH
V2: 5.0 MEDIUM
CVE-2016-4556

Double free vulnerability in Esi.cc in Squid 3.x before 3.5.18 and 4.x before 4.0.10 allows remote servers to cause a denial of service (crash) via a crafted Edge Side Includes (ESI) response.

Published: May 10, 2016; 03:59:03 PM -04:00
V3: 7.5 HIGH
V2: 5.0 MEDIUM
CVE-2016-4555

client_side_request.cc in Squid 3.x before 3.5.18 and 4.x before 4.0.10 allows remote servers to cause a denial of service (crash) via crafted Edge Side Includes (ESI) responses.

Published: May 10, 2016; 03:59:02 PM -04:00
V3: 7.5 HIGH
V2: 5.0 MEDIUM
CVE-2016-4554

mime_header.cc in Squid before 3.5.18 allows remote attackers to bypass intended same-origin restrictions and possibly conduct cache-poisoning attacks via a crafted HTTP Host header, aka a "header smuggling" issue.

Published: May 10, 2016; 03:59:01 PM -04:00
V3: 8.6 HIGH
V2: 5.0 MEDIUM
CVE-2016-4553

client_side.cc in Squid before 3.5.18 and 4.x before 4.0.10 does not properly ignore the Host header when absolute-URI is provided, which allows remote attackers to conduct cache-poisoning attacks via an HTTP request.

Published: May 10, 2016; 03:59:00 PM -04:00
V3: 8.6 HIGH
V2: 5.0 MEDIUM
CVE-2016-4054

Buffer overflow in Squid 3.x before 3.5.17 and 4.x before 4.0.9 allows remote attackers to execute arbitrary code via crafted Edge Side Includes (ESI) responses.

Published: April 25, 2016; 10:59:05 AM -04:00
V3: 8.1 HIGH
V2: 6.8 MEDIUM
CVE-2016-4053

Squid 3.x before 3.5.17 and 4.x before 4.0.9 allow remote attackers to obtain sensitive stack layout information via crafted Edge Side Includes (ESI) responses, related to incorrect use of assert and compiler optimization.

Published: April 25, 2016; 10:59:04 AM -04:00
V3: 3.7 LOW
V2: 4.3 MEDIUM
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 -04:00
V3: 8.1 HIGH
V2: 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 -04:00
V3: 8.8 HIGH
V2: 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; 05:59:07 PM -04:00
V3: 5.9 MEDIUM
V2: 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; 02:59:01 PM -04:00
V3: 7.5 HIGH
V2: 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; 02:59:00 PM -04:00
V3: 8.2 HIGH
V2: 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 -05:00
V3: 7.5 HIGH
V2: 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 -05:00
V3: 7.5 HIGH
V2: 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 -05:00
V3: 7.5 HIGH
V2: 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; 04:59:03 PM -04:00
V2: 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; 06:59:04 AM -05:00
V2: 4.3 MEDIUM