Description

An issue was discovered in Varnish Cache before 6.0.4 LTS, and 6.1.x and 6.2.x before 6.2.1. An HTTP/1 parsing failure allows a remote attacker to trigger an assert by sending crafted HTTP/1 requests. The assert will cause an automatic restart with a clean cache, which makes it a Denial of Service attack.

Remediation

References

CVE-2019-15892

Related Vulnerabilities

Apache Tomcat Resource Management Errors Vulnerability (CVE-2011-4858)

Swagger UI Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2016-5682)

WordPress Plugin eID Easy Cross-Site Scripting (4.6)

PHP Other Vulnerability (CVE-2007-0905)

Ruby on Rails Improper Input Validation Vulnerability (CVE-2019-5420)

Severity

High

Classification

CVE-2019-15892 CWE-617 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:L

Tags

Missing Update Known Vulnerabilities