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HuttenlocherTechnologies
Updated 3 h ago

Vulnerability database

Every flaw the U.S. government’s cybersecurity agency (CISA) has confirmed attackers are using, plus the new WordPress plugin and theme bugs published each day, sorted by what they mean for a small business. We refresh it twice a day. If you see something your website or office runs, tell us.

1,762exploited flaws on CISA’s list
34added in the last 30 days
344new WordPress flaws this week
390,080entries in the database

202 results · page 3 of 5

  • May 10, 2016client_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 attackerCVE-2016-4553 · Other software · Canonical · reported by MITREHigh 8.6

    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.

    Product
    Ubuntu Linux
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 25, 2016Buffer 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) responsesCVE-2016-4054 · Other software · Canonical · reported by MITREHigh 8.1

    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.

    Product
    Ubuntu Linux
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 25, 2016Squid 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,CVE-2016-4053 · Other software · Squid-cache · reported by MITRELow 3.7

    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.

    Product
    Squid
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 25, 2016Multiple 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 arbitrarCVE-2016-4052 · Other software · Canonical · reported by MITREHigh 8.1

    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.

    Product
    Ubuntu Linux
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 25, 2016Buffer 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 arbitCVE-2016-4051 · Other software · Canonical · reported by MITREHigh 8.8

    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.

    Product
    Ubuntu Linux
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 19, 2016The 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 CVE-2016-2390 · Other software · Squid-cache · reported by MITREMedium 5.9

    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.

    Product
    Squid
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 7, 2016Squid 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 rCVE-2016-3948 · Other software · Squid-cache · reported by MITREHigh 7.5

    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.

    Product
    Squid
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 7, 2016Heap-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 CVE-2016-3947 · Other software · Squid-cache · reported by MITREHigh 8.2

    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.

    Product
    Squid
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 27, 2016http.cc in Squid 4.x before 4.0.7 relies on the HTTP status code after a response-parsing failure, which allows remote HTTP servers to cause a denial of serviceCVE-2016-2572 · Other software · Squid-cache · reported by MITREHigh 7.5

    http.cc in Squid 4.x before 4.0.7 relies on the HTTP status code 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.

    Product
    Squid
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 27, 2016http.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 serCVE-2016-2571 · Other software · Squid-cache · reported by MITREHigh 7.5

    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.

    Product
    Squid
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 27, 2016The 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 seCVE-2016-2570 · Other software · Squid-cache · reported by MITREHigh 7.5

    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.

    Product
    Squid
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 27, 2016Squid 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 (assertioCVE-2016-2569 · Other software · Squid-cache · reported by MITREHigh 7.5

    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.

    Product
    Squid
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Nov 6, 2015Squid 3.4.4 through 3.4.11 and 3.5.0.1 through 3.5.1, when Digest authentication is used, allow remote authenticated users to retain access by leveraging a stalCVE-2014-9749 · Other software · Squid-cache · reported by MITREMedium 4

    Squid 3.4.4 through 3.4.11 and 3.5.0.1 through 3.5.1, when Digest authentication is used, allow remote authenticated users to retain access by leveraging a stale nonce, aka "Nonce replay vulnerability."

    Product
    Squid
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 28, 2015Squid before 3.5.6 does not properly handle CONNECT method peer responses when configured with cache_peer, which allows remote attackers to bypass intended restCVE-2015-5400 · Other software · Fedoraproject · reported by MITREMedium 6.8

    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.

    Product
    Fedora
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 18, 2015Squid 3.2.x before 3.2.14, 3.3.x before 3.3.14, 3.4.x before 3.4.13, and 3.5.x before 3.5.4, when configured with client-first SSL-bump, do not properly validatCVE-2015-3455 · Other software · Oracle · reported by MITRELow 2.6

    Squid 3.2.x before 3.2.14, 3.3.x before 3.3.14, 3.4.x before 3.4.13, and 3.5.x before 3.5.4, when configured with client-first SSL-bump, do not properly validate the domain or hostname fields of X.509 certificates, which allows man-in-the-middle attackers to spoof SSL servers via a valid certificate.

    Product
    Linux
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 20, 2015CRLF injection vulnerability in Squid before 3.1.1 allows remote attackers to inject arbitrary HTTP headers and conduct HTTP response splitting attacks via a crCVE-2015-0881 · Other software · Squid-cache · reported by vultures@jpcert.or.jpMedium 4.3

    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.

    Product
    Squid
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Nov 26, 2014The pinger in Squid 3.x before 3.4.8 allows remote attackers to obtain sensitive information or cause a denial of service (crash) via a crafted (1) ICMP or (2) CVE-2014-7142 · Other software · Oracle · reported by MITREMedium 6.4

    The pinger in Squid 3.x before 3.4.8 allows remote attackers to obtain sensitive information or cause a denial of service (crash) via a crafted (1) ICMP or (2) ICMP6 packet size.

    Product
    Solaris
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Nov 26, 2014The pinger in Squid 3.x before 3.4.8 allows remote attackers to obtain sensitive information or cause a denial of service (out-of-bounds read and crash) via a cCVE-2014-7141 · Other software · Squid-cache · reported by MITREMedium 6.4

    The pinger in Squid 3.x before 3.4.8 allows remote attackers to obtain sensitive information or cause a denial of service (out-of-bounds read and crash) via a crafted type in an (1) ICMP or (2) ICMP6 packet.

    Product
    Squid
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 12, 2014Off-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 CVE-2014-6270 · Other software · Squid-cache · reported by MITREMedium 6.8

    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.

    Product
    Squid
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 11, 2014HttpHdrRange.cc in Squid 3.x before 3.3.12 and 3.4.x before 3.4.6 allows remote attackers to cause a denial of service (crash) via a request with crafted "RangeCVE-2014-3609 · Other software · Squid-cache · reported by Red HatMedium 5

    HttpHdrRange.cc in Squid 3.x before 3.3.12 and 3.4.x before 3.4.6 allows remote attackers to cause a denial of service (crash) via a request with crafted "Range headers with unidentifiable byte-range values."

    Product
    Squid
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 14, 2014Squid 3.1 before 3.3.12 and 3.4 before 3.4.4, when SSL-Bump is enabled, allows remote attackers to cause a denial of service (assertion failure) via a crafted rCVE-2014-0128 · Other software · Squid-cache · reported by Red HatMedium 5

    Squid 3.1 before 3.3.12 and 3.4 before 3.4.4, when SSL-Bump is enabled, allows remote attackers to cause a denial of service (assertion failure) via a crafted range request, related to state management.

    Product
    Squid
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 30, 2013The strHdrAcptLangGetItem function in errorpage.cc in Squid 3.2.x before 3.2.9 and 3.3.x before 3.3.3 allows remote attackers to cause a denial of service (infiCVE-2013-1839 · Other software · Squid-cache · reported by Red HatHigh 7.8

    The strHdrAcptLangGetItem function in errorpage.cc in Squid 3.2.x before 3.2.9 and 3.3.x before 3.3.3 allows remote attackers to cause a denial of service (infinite loop and CPU consumption) via a "," character in an Accept-Language header.

    Product
    Squid
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 16, 2013client_side_request.cc in Squid 3.2.x before 3.2.13 and 3.3.x before 3.3.8 allows remote attackers to cause a denial of service via a crafted port number in a HCVE-2013-4123 · Other software · Squid-cache · reported by Red HatMedium 5

    client_side_request.cc in Squid 3.2.x before 3.2.13 and 3.3.x before 3.3.8 allows remote attackers to cause a denial of service via a crafted port number in a HTTP Host header.

    Product
    Squid
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 9, 2013Buffer overflow in the idnsALookup function in dns_internal.cc in Squid 3.2 through 3.2.11 and 3.3 through 3.3.6 allows remote attackers to cause a denial of seCVE-2013-4115 · Other software · Opensuse · reported by Red HatHigh 7.5

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

    Product
    Opensuse
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 8, 2013cachemgr.cgi in Squid 3.1.x and 3.2.x, possibly 3.1.22, 3.2.4, and other versions, allows remote attackers to cause a denial of service (resource consumption) vCVE-2013-0189 · Other software · Squid-cache · reported by Red HatMedium 5

    cachemgr.cgi in Squid 3.1.x and 3.2.x, possibly 3.1.22, 3.2.4, and other versions, allows remote attackers to cause a denial of service (resource consumption) via a crafted request. NOTE: this issue is due to an incorrect fix for CVE-2012-5643, possibly involving an incorrect order of arguments or incorrect comparison.

    Product
    Squid
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 20, 2012Multiple 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 attackeCVE-2012-5643 · Other software · Squid-cache · reported by Red HatMedium 5

    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.

    Product
    Squid
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 25, 2012Multiple cross-site scripting (XSS) vulnerabilities in SquidClamav 5.x before 5.8 allow remote attackers to inject arbitrary web script or HTML via the (1) url,CVE-2012-4667 · Other software · Darold · reported by MITREMedium 4.3

    Multiple cross-site scripting (XSS) vulnerabilities in SquidClamav 5.x before 5.8 allow remote attackers to inject arbitrary web script or HTML via the (1) url, (2) virus, (3) source, or (4) user parameter to (a) clwarn.cgi, (b) clwarn.cgi.de_DE, (c) clwarn.cgi.en_EN, (d) clwarn.cgi.fr_FR, (e) clwarn.cgi.pt_BR, or (f) clwarn.cgi.ru_RU in cgi-bin/.

    Product
    Squidclamav
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 25, 2012The squidclamav_check_preview_handler function in squidclamav.c in SquidClamav 5.x before 5.8 and 6.x before 6.7 passes an unescaped URL to a system command calCVE-2012-3501 · Other software · Darold · reported by Red HatMedium 5

    The squidclamav_check_preview_handler function in squidclamav.c in SquidClamav 5.x before 5.8 and 6.x before 6.7 passes an unescaped URL to a system command call, which allows remote attackers to cause a denial of service (daemon crash) via a URL with certain characters, as demonstrated using %0D or %0A.

    Product
    Squidclamav
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 28, 2012Squid 3.1.9 allows remote attackers to bypass the access configuration for the CONNECT method by providing an arbitrary allowed hostname in the Host HTTP headerCVE-2012-2213 · Other software · Squid-cache · reported by MITREMedium 5

    Squid 3.1.9 allows remote attackers to bypass the access configuration for the CONNECT method by providing an arbitrary allowed hostname in the Host HTTP header. NOTE: this issue might not be reproducible, because the researcher is unable to provide a squid.conf file for a vulnerable system, and the observed behavior is consistent with a squid.conf file that was (perhaps inadvertently) designed to allow access based on a "req_header Host" acl regex that matches www.uol.com.br

    Product
    Squid
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Nov 17, 2011The 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 aCVE-2011-4096 · Other software · Squid-cache · reported by Red HatMedium 5

    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.

    Product
    Squid
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 6, 2011Buffer overflow in the gopherToHTML function in gopher.cc in the Gopher reply parser in Squid 3.0 before 3.0.STABLE26, 3.1 before 3.1.15, and 3.2 before 3.2.0.1CVE-2011-3205 · Other software · Squid-cache · reported by Red HatMedium 6.8

    Buffer overflow in the gopherToHTML function in gopher.cc in the Gopher reply parser in Squid 3.0 before 3.0.STABLE26, 3.1 before 3.1.15, and 3.2 before 3.2.0.11 allows remote Gopher servers to cause a denial of service (memory corruption and daemon restart) or possibly have unspecified other impact via a long line in a response. NOTE: This issue exists because of a CVE-2005-0094 regression.

    Product
    Squid
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 12, 2010dns_internal.cc in Squid 3.1.6, when IPv6 DNS resolution is not enabled, accesses an invalid socket during an IPv4 TCP DNS query, which allows remote attackers CVE-2010-2951 · Other software · Squid-cache · reported by Red HatMedium 5

    dns_internal.cc in Squid 3.1.6, when IPv6 DNS resolution is not enabled, accesses an invalid socket during an IPv4 TCP DNS query, which allows remote attackers to cause a denial of service (assertion failure and daemon exit) via vectors that trigger an IPv4 DNS response with the TC bit set.

    Product
    Squid
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Sep 20, 2010The 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 pointCVE-2010-3072 · Other software · Squid-cache · reported by Red HatMedium 5

    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.

    Product
    Squid
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 15, 2010The 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 aCVE-2010-0639 · Other software · Squid-cache · reported by MITREMedium 5

    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.

    Product
    Squid
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 3, 2010lib/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 crCVE-2010-0308 · Other software · Squid-cache · reported by Red HatMedium 4

    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.

    Product
    Squid
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 30, 2009Cross-site scripting (XSS) vulnerability in Squid Analysis Report Generator (Sarg) 2.2.4 allows remote attackers to inject arbitrary web script or HTML via a JaCVE-2008-7250 · Other software · Pedro Lineu Orso · reported by MITREMedium 4.3

    Cross-site scripting (XSS) vulnerability in Squid Analysis Report Generator (Sarg) 2.2.4 allows remote attackers to inject arbitrary web script or HTML via a JavaScript onload event in the User-Agent header, which is not properly handled when displaying the Squid proxy log. NOTE: this issue exists because of an incomplete fix for CVE-2008-1168.

    Product
    Sarg
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 30, 2009Buffer overflow in Squid Analysis Report Generator (Sarg) 2.2.3.1, and probably later, allows user-assisted remote attackers to execute arbitrary code via a lonCVE-2008-7249 · Other software · Pedro Lineu Orso · reported by MITREHigh 9.3

    Buffer overflow in Squid Analysis Report Generator (Sarg) 2.2.3.1, and probably later, allows user-assisted remote attackers to execute arbitrary code via a long HTTP request method in a crafted access.log file, a different vulnerability than CVE-2008-1167.

    Product
    Sarg
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Dec 29, 2009vccleaner in VideoCache 1.9.2 allows local users with Squid proxy user privileges to overwrite arbitrary files via a symlink attack on /var/log/videocache/vccleCVE-2009-4454 · Other software · Saini · reported by MITRELow 3.3

    vccleaner in VideoCache 1.9.2 allows local users with Squid proxy user privileges to overwrite arbitrary files via a symlink attack on /var/log/videocache/vccleaner.log.

    Product
    Videocache
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 28, 2009Multiple buffer overflows in squidGuard 1.4 allow remote attackers to bypass intended URL blocking via a long URL, related to (1) the relationship between a cerCVE-2009-3826 · Other software · Squidguard · reported by MITREMedium 5

    Multiple buffer overflows in squidGuard 1.4 allow remote attackers to bypass intended URL blocking via a long URL, related to (1) the relationship between a certain buffer size in squidGuard and a certain buffer size in Squid and (2) a redirect URL that contains information about the originally requested URL.

    Product
    Squidguard
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Oct 28, 2009Buffer overflow in sgLog.c in squidGuard 1.3 and 1.4 allows remote attackers to cause a denial of service (application hang or loss of blocking functionality) vCVE-2009-3700 · Other software · Squidguard · reported by MITREMedium 5

    Buffer overflow in sgLog.c in squidGuard 1.3 and 1.4 allows remote attackers to cause a denial of service (application hang or loss of blocking functionality) via a long URL with many / (slash) characters, related to "emergency mode."

    Product
    Squidguard
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Aug 18, 2009The strListGetItem function in src/HttpHeaderTools.c in Squid 2.7 allows remote attackers to cause a denial of service via a crafted auth header with certain coCVE-2009-2855 · Other software · Squid-cache · reported by MITREMedium 5

    The strListGetItem function in src/HttpHeaderTools.c in Squid 2.7 allows remote attackers to cause a denial of service via a crafted auth header with certain comma delimiters that trigger an infinite loop of calls to the strcspn function.

    Product
    Squid
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 28, 2009Squid 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 miCVE-2009-2622 · Other software · Squid-cache · reported by cret@cert.orgMedium 5

    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.

    Product
    Squid
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jul 28, 2009Squid 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 cauCVE-2009-2621 · Other software · Squid-cache · reported by cret@cert.orgMedium 5

    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.

    Product
    Squid
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 4, 2009Squid, when transparent interception mode is enabled, uses the HTTP Host header to determine the remote endpoint, which allows remote attackers to bypass accessCVE-2009-0801 · Other software · Squid · reported by MITREMedium 5.4

    Squid, when transparent interception mode is enabled, uses the HTTP Host header to determine the remote endpoint, which allows remote attackers to bypass access controls for Flash, Java, Silverlight, and probably other technologies, and possibly communicate with restricted intranet sites, via a crafted web page that causes a client to send HTTP requests with a modified Host header.

    Product
    Squid Web Proxy Cache
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Feb 8, 2009Squid 2.7 to 2.7.STABLE5, 3.0 to 3.0.STABLE12, and 3.1 to 3.1.0.4 allows remote attackers to cause a denial of service via an HTTP request with an invalid versiCVE-2009-0478 · Other software · Squid · reported by MITREMedium 5

    Squid 2.7 to 2.7.STABLE5, 3.0 to 3.0.STABLE12, and 3.1 to 3.1.0.4 allows remote attackers to cause a denial of service via an HTTP request with an invalid version number, which triggers a reachable assertion in (1) HttpMsg.c and (2) HttpStatusLine.c.

    Product
    Squid
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Jun 27, 2008SQL injection vulnerability in index.php in PageSquid CMS 0.3 Beta allows remote attackers to execute arbitrary SQL commands via the page parameter.CVE-2008-2897 · Other software · Pagesquid · reported by MITREHigh 7.5

    SQL injection vulnerability in index.php in PageSquid CMS 0.3 Beta allows remote attackers to execute arbitrary SQL commands via the page parameter.

    Product
    Pagesquid CMS
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • May 13, 2008Multiple stack-based buffer overflows in Sarg might allow attackers to execute arbitrary code via unknown vectors, probably a crafted Squid log file.CVE-2008-1922 · Other software · Sarg · reported by MITREHigh 10

    Multiple stack-based buffer overflows in Sarg might allow attackers to execute arbitrary code via unknown vectors, probably a crafted Squid log file.

    Product
    Squid Analysis Report Generator
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Apr 1, 2008The arrayShrink function (lib/Array.c) in Squid 2.6.STABLE17 allows attackers to cause a denial of service (process exit) via unknown vectors that cause an arraCVE-2008-1612 · Other software · Squid · reported by Red HatMedium 4.3

    The arrayShrink function (lib/Array.c) in Squid 2.6.STABLE17 allows attackers to cause a denial of service (process exit) via unknown vectors that cause an array to shrink to 0 entries, which triggers an assert error. NOTE: this issue is due to an incorrect fix for CVE-2007-6239.

    Product
    Squid
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 5, 2008Cross-site scripting (XSS) vulnerability in Squid Analysis Report Generator (Sarg) 2.2.3.1 allows remote attackers to inject arbitrary web script or HTML via thCVE-2008-1168 · Other software · Sarg · reported by MITREMedium 4.3

    Cross-site scripting (XSS) vulnerability in Squid Analysis Report Generator (Sarg) 2.2.3.1 allows remote attackers to inject arbitrary web script or HTML via the User-Agent header, which is not properly handled when displaying the Squid proxy log. NOTE: the provenance of this information is unknown; the details are obtained solely from third party information.

    Product
    Squid Analysis Report Generator
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.
  • Mar 5, 2008Stack-based buffer overflow in the useragent function in useragent.c in Squid Analysis Report Generator (Sarg) 2.2.3.1 allows remote attackers to execute arbitrCVE-2008-1167 · Other software · Sarg · reported by MITREHigh 10

    Stack-based buffer overflow in the useragent function in useragent.c in Squid Analysis Report Generator (Sarg) 2.2.3.1 allows remote attackers to execute arbitrary code via a long Squid proxy server User-Agent header. NOTE: some of these details are obtained from third party information.

    Product
    Squid Analysis Report Generator
    What to do
    Apply the vendor’s update. The NVD record links to the advisory.

Where this comes from: the exploited list is CISA’s Known Exploited Vulnerabilities catalog. Everything else is the whole National Vulnerability Database, where each record is published by the team that found the bug (Wordfence, Patchstack, WPScan, the vendors themselves and others); we show who. Exploit odds are FIRST’s EPSS, updated daily. Titles and categories are ours, so check the linked record before acting on a detail. For a write-up of the big ones, see our advisories. Every vendor, and every WordPress plugin and theme with a recorded flaw, also has its own page. All of it is free to reuse as JSON, CSV or RSS.

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