Public Date:
1329126: CVE-2016-4051 squid: buffer overflow in cachemgr.cgi
A buffer overflow flaw was found in the way the Squid cachemgr.cgi utility processed remotely relayed Squid input. When the CGI interface utility is used, a remote attacker could possibly use this flaw to execute arbitrary code.

Find out more about CVE-2016-4051 from the MITRE CVE dictionary dictionary and NIST NVD.

CVSS v2 metrics

Base Score 5.1
Base Metrics AV:N/AC:H/Au:N/C:P/I:P/A:P
Access Vector Network
Access Complexity High
Authentication None
Confidentiality Impact Partial
Integrity Impact Partial
Availability Impact Partial

Find out more about Red Hat support for the Common Vulnerability Scoring System (CVSS).

Red Hat Security Errata

Platform Errata Release Date
Red Hat Enterprise Linux 6 (squid) RHSA-2016:1138 2016-05-31
Red Hat Enterprise Linux 6 (squid34) RHSA-2016:1140 2016-05-31
Red Hat Enterprise Linux 7 (squid) RHSA-2016:1139 2016-05-31

Affected Packages State

Platform Package State
Red Hat Enterprise Linux 5 squid Will not fix

External References

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