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RHEL 8.6: RHSA-2022-8650-01 Important: Varnish Request Forgery

red hat
Calendar Grey November 28, 2022
Dist Redhat Esm H88
A significant security patch from Red Hat for varnish:6 tackles a potential request manipulation vulnerability on Enterprise Linux 8.6.
An update for the varnish:6 module is now available for Red Hat Enterprise Linux 8.6 Extended Update Support

Solution

For details on how to apply this update, which includes the changes described in this advisory, refer to:

https://access.redhat.com/articles/11258

Summary

Varnish Cache is a high-performance HTTP accelerator. It stores web pages in memory so web servers don't have to create the same web page over and over again, giving the website a significant speed up.
Security Fix(es):
* varnish: Request Forgery Vulnerability (CVE-2022-45060)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.

Topics%20covered

Topics Covered

security advisory red hat security fix important request forgery varnish

References

https://access.redhat.com/security/cve/CVE-2022-45060 https://access.redhat.com/security/updates/classification/#important

Package List

Red Hat Enterprise Linux AppStream EUS (v.8.6):
Source: varnish-6.0.8-2.module+el8.6.0+17240+b7b5e45c.1.src.rpm varnish-modules-0.15.0-6.module+el8.5.0+11976+0b4af72d.src.rpm
aarch64: varnish-6.0.8-2.module+el8.6.0+17240+b7b5e45c.1.aarch64.rpm varnish-devel-6.0.8-2.module+el8.6.0+17240+b7b5e45c.1.aarch64.rpm varnish-docs-6.0.8-2.module+el8.6.0+17240+b7b5e45c.1.aarch64.rpm varnish-modules-0.15.0-6.module+el8.5.0+11976+0b4af72d.aarch64.rpm varnish-modules-debuginfo-0.15.0-6.module+el8.5.0+11976+0b4af72d.aarch64.rpm varnish-modules-debugsource-0.15.0-6.module+el8.5.0+11976+0b4af72d.aarch64.rpm
ppc64le: varnish-6.0.8-2.module+el8.6.0+17240+b7b5e45c.1.ppc64le.rpm varnish-devel-6.0.8-2.module+el8.6.0+17240+b7b5e45c.1.ppc64le.rpm varnish-docs-6.0.8-2.module+el8.6.0+17240+b7b5e45c.1.ppc64le.rpm varnish-modules-0.15.0-6.module+el8.5.0+11976+0b4af72d.ppc64le.rpm varnish-modules-debuginfo-0.15.0-6.module+el8.5.0+11976+0b4af72d.ppc64le.rpm varnish-modules-debugsource-0.15.0-6.module+el8.5.0+11976+0b4af72d.ppc64le.rpm
s390x: varnish-6.0.8-2.module+el8.6.0+17240+b7b5e45c.1.s390x.rpm varnish-devel-6.0.8-2.module+el8.6.0+17240+b7b5e45c.1.s390x.rpm varnish-docs-6.0.8-2.module+el8.6.0+17240+b7b5e45c.1.s390x.rpm varnish-modules-0.15.0-6.module+el8.5.0+11976+0b4af72d.s390x.rpm

Read the Full Advisory


Severity
important
Lowest
Low
Medium
High
Critical

Advisory ID: RHSA-2022:8650-01
Product: Red Hat Enterprise Linux
Advisory URL: https://access.redhat.com/errata/RHSA-2022:8650
Issue date: 2022-11-28

Topic

An update for the varnish:6 module is now available for Red Hat EnterpriseLinux 8.6 Extended Update Support.Red Hat Product Security has rated this update as having a security impactof Important. A Common Vulnerability Scoring System (CVSS) base score,which gives a detailed severity rating, is available for each vulnerabilityfrom the CVE link(s) in the References section.

Topics%20covered

Topics Covered

security advisory red hat security fix important request forgery varnish

Relevant Releases Architectures

Red Hat Enterprise Linux AppStream EUS (v.8.6) - aarch64, ppc64le, s390x, x86_64

Bugs Fixed

2141844 - CVE-2022-45060 varnish: Request Forgery Vulnerability

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