CentOS Linux 6 [TuxCare] Security Update: squid Multiple Vulnerabilities (CENTOS6:CLSA-2026:1777446517)

The CentOS Linux 6 host has a package installed that is affected by multiple vulnerabilities as referenced in the TuxCare CENTOS6:CLSA-2026:1777446517 advisory. - An issue was discovered in Squid through 4.7. When Squid is parsing ESI, it keeps the ESI elements in ESIContext. ESIContext contains ...

Oracle Linux 7 : squid (ELSA-2022-22254)

The remote Oracle Linux 7 host has a package installed that is affected by multiple vulnerabilities as referenced in the ELSA-2022-22254 advisory. - 7:4.11-3.0.1 Tenable has extracted the preceding description block directly from the Oracle Linux security advisory. Note that Nessus has not tested...

Regular Expression Denial Of Service (ReDoS)

urlregex is vulnerable to regular expression denial of service. The vulnerability exists due to a lack of sanitization which allows an attacker to cause an application crash via cpu usage...

Arbitrary Code Execution

squid3 is vulnerable to arbitrary code execution. The vulnerability exists as squid by default comes with rules to block access to the Cache Manager, which serves detailed server information meant for the maintainer, that allows encoded URLs to bypass the urlregex check...

CVE-2019-12524

An issue was discovered in Squid through 4.7. When handling requests from users, Squid checks its rules to see if the request should be denied. Squid by default comes with rules to block access to the Cache Manager, which serves detailed server information meant for the maintainer. This rule is...

CVE-2019-12524

An issue was discovered in Squid through 4.7. When handling requests from users, Squid checks its rules to see if the request should be denied. Squid by default comes with rules to block access to the Cache Manager, which serves detailed server information meant for the maintainer. This rule is...

CVE-2019-12524

An issue was discovered in Squid through 4.7. When handling requests from users, Squid checks its rules to see if the request should be denied. Squid by default comes with rules to block access to the Cache Manager, which serves detailed server information meant for the maintainer. This rule is...

Design/Logic Flaw

An issue was discovered in Squid through 4.7. When handling requests from users, Squid checks its rules to see if the request should be denied. Squid by default comes with rules to block access to the Cache Manager, which serves detailed server information meant for the maintainer. This rule is...

CVE-2019-12524

An issue was discovered in Squid through 4.7. When handling requests from users, Squid checks its rules to see if the request should be denied. Squid by default comes with rules to block access to the Cache Manager, which serves detailed server information meant for the maintainer. This rule is...

CVE-2019-12524: Missing Authentication for Critical Function

An issue was discovered in Squid through 4.7. When handling requests from users, Squid checks its rules to see if the request should be denied. Squid by default comes with rules to block access to the Cache Manager, which serves detailed server information meant for the maintainer. This rule is...

CVE-2004-0189: Undefined Security Weakness

The "%xx" URL decoding function in Squid 2.5STABLE4 and earlier allows remote attackers to bypass urlregex ACLs via a URL with a NULL "%00" character, which causes Squid to use only a portion of the requested URL when comparing it against the access control lists...