Total
102 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2014-9749 | 2 Opensuse, Squid-cache | 2 Opensuse, Squid | 2025-04-12 | 4.0 MEDIUM | N/A |
| 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." | |||||
| CVE-2014-6270 | 2 Oracle, Squid-cache | 2 Solaris, Squid | 2025-04-12 | 6.8 MEDIUM | N/A |
| 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. | |||||
| CVE-2016-4553 | 3 Canonical, Oracle, Squid-cache | 3 Ubuntu Linux, Linux, Squid | 2025-04-12 | 5.0 MEDIUM | 8.6 HIGH |
| 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. | |||||
| CVE-2016-3948 | 1 Squid-cache | 1 Squid | 2025-04-12 | 5.0 MEDIUM | 7.5 HIGH |
| 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. | |||||
| CVE-2016-2570 | 1 Squid-cache | 1 Squid | 2025-04-12 | 5.0 MEDIUM | 7.5 HIGH |
| 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. | |||||
| CVE-2016-2571 | 1 Squid-cache | 1 Squid | 2025-04-12 | 5.0 MEDIUM | 7.5 HIGH |
| 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. | |||||
| CVE-2016-4555 | 3 Canonical, Oracle, Squid-cache | 3 Ubuntu Linux, Linux, Squid | 2025-04-12 | 5.0 MEDIUM | 7.5 HIGH |
| 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. | |||||
| CVE-2014-7141 | 1 Squid-cache | 1 Squid | 2025-04-12 | 6.4 MEDIUM | N/A |
| 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. | |||||
| CVE-2015-3455 | 3 Fedoraproject, Oracle, Squid-cache | 4 Fedora, Linux, Solaris and 1 more | 2025-04-12 | 2.6 LOW | N/A |
| 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. | |||||
| CVE-2013-4115 | 2 Opensuse, Squid-cache | 2 Opensuse, Squid | 2025-04-11 | 7.5 HIGH | N/A |
| 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. | |||||
| CVE-2010-0308 | 1 Squid-cache | 1 Squid | 2025-04-11 | 4.0 MEDIUM | N/A |
| 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. | |||||
| CVE-2012-5643 | 1 Squid-cache | 1 Squid | 2025-04-11 | 5.0 MEDIUM | N/A |
| 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. | |||||
| CVE-2013-1839 | 1 Squid-cache | 1 Squid | 2025-04-11 | 7.8 HIGH | N/A |
| 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. | |||||
| CVE-2013-0189 | 2 Canonical, Squid-cache | 2 Ubuntu Linux, Squid | 2025-04-11 | 5.0 MEDIUM | N/A |
| 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. | |||||
| CVE-2012-2213 | 1 Squid-cache | 1 Squid | 2025-04-11 | 5.0 MEDIUM | N/A |
| ** DISPUTED ** 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. | |||||
| CVE-2010-3072 | 1 Squid-cache | 1 Squid | 2025-04-11 | 5.0 MEDIUM | N/A |
| 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. | |||||
| CVE-2011-4096 | 1 Squid-cache | 1 Squid | 2025-04-11 | 5.0 MEDIUM | N/A |
| 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. | |||||
| CVE-2010-0639 | 1 Squid-cache | 1 Squid | 2025-04-11 | 5.0 MEDIUM | N/A |
| 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. | |||||
| CVE-2011-3205 | 1 Squid-cache | 1 Squid | 2025-04-11 | 6.8 MEDIUM | N/A |
| 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. | |||||
| CVE-2010-2951 | 1 Squid-cache | 1 Squid | 2025-04-11 | 5.0 MEDIUM | N/A |
| 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. | |||||