Description

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.

Remediation

References

CVE-2016-2570

Related Vulnerabilities

TYPO3 Permissions, Privileges, and Access Controls Vulnerability (CVE-2010-3717)

Liferay DXP Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2021-38265)

WordPress Plugin Sender by BestWebSoft Multiple Vulnerabilities (0.7)

Oracle JRE CVE-2013-2459 Vulnerability (CVE-2013-2459)

Plone CMS Improper Control of Generation of Code ('Code Injection') Vulnerability (CVE-2012-5488)

Severity

High

Classification

CVE-2016-2570 CWE-20 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Tags

Missing Update Known Vulnerabilities