vulnerability
CentOS Linux: CVE-2022-45060: Important: varnish security update (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 8 | (AV:N/AC:L/Au:N/C:N/I:C/A:N) | Nov 9, 2022 | Nov 29, 2022 | Jan 28, 2025 |
Severity
8
CVSS
(AV:N/AC:L/Au:N/C:N/I:C/A:N)
Published
Nov 9, 2022
Added
Nov 29, 2022
Modified
Jan 28, 2025
Description
An HTTP Request Forgery issue was discovered in Varnish Cache 5.x and 6.x before 6.0.11, 7.x before 7.1.2, and 7.2.x before 7.2.1. An attacker may introduce characters through HTTP/2 pseudo-headers that are invalid in the context of an HTTP/1 request line, causing the Varnish server to produce invalid HTTP/1 requests to the backend. This could, in turn, be used to exploit vulnerabilities in a server behind the Varnish server. Note: the 6.0.x LTS series (before 6.0.11) is affected.
Solutions
centos-upgrade-varnishcentos-upgrade-varnish-develcentos-upgrade-varnish-docscentos-upgrade-varnish-modulescentos-upgrade-varnish-modules-debuginfocentos-upgrade-varnish-modules-debugsource
References
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