Description

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.

Remediation

References

CVE-2009-2855

Related Vulnerabilities

Oracle Application Server CVE-2006-3707 Vulnerability (CVE-2006-3707)

Joomla Cross-Site Request Forgery (CSRF) Vulnerability (CVE-2020-15700)

Drupal Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2009-4369)

WordPress Plugin Pro Quoter Multiple Cross-Site Scripting Vulnerabilities (1.0)

Apache Tomcat Other Vulnerability (CVE-2003-0866)

Severity

Medium

Classification

CVE-2009-2855 CWE-20

Tags

Missing Update Known Vulnerabilities