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Red Hat Enterprise Linux 8.2: RHSA-2022-8646-01 Important Request Forgery

red hat
Calendar Grey November 28, 2022
Dist Redhat Esm H88
Crucial patch released for varnish:6 component in Red Hat Linux, fixing cross-site request forgery vulnerability. Ensure update is implemented.
An update for the varnish:6 module is now available for Red Hat Enterprise Linux 8.2 Advanced Update Support, Red Hat Enterprise Linux 8.2 Telecommunications Update Service, and Re...

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 Enterprise Linux security impact request forgery varnish maintenance update

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 AUS (v. 8.2):
Source: varnish-6.0.2-2.module+el8.2.0+17242+97092129.2.src.rpm varnish-modules-0.15.0-4.module+el8+2481+4078e9d2.src.rpm
aarch64: varnish-6.0.2-2.module+el8.2.0+17242+97092129.2.aarch64.rpm varnish-devel-6.0.2-2.module+el8.2.0+17242+97092129.2.aarch64.rpm varnish-docs-6.0.2-2.module+el8.2.0+17242+97092129.2.aarch64.rpm varnish-modules-0.15.0-4.module+el8+2481+4078e9d2.aarch64.rpm varnish-modules-debuginfo-0.15.0-4.module+el8+2481+4078e9d2.aarch64.rpm varnish-modules-debugsource-0.15.0-4.module+el8+2481+4078e9d2.aarch64.rpm
ppc64le: varnish-6.0.2-2.module+el8.2.0+17242+97092129.2.ppc64le.rpm varnish-devel-6.0.2-2.module+el8.2.0+17242+97092129.2.ppc64le.rpm varnish-docs-6.0.2-2.module+el8.2.0+17242+97092129.2.ppc64le.rpm varnish-modules-0.15.0-4.module+el8+2481+4078e9d2.ppc64le.rpm varnish-modules-debuginfo-0.15.0-4.module+el8+2481+4078e9d2.ppc64le.rpm varnish-modules-debugsource-0.15.0-4.module+el8+2481+4078e9d2.ppc64le.rpm
s390x: varnish-6.0.2-2.module+el8.2.0+17242+97092129.2.s390x.rpm varnish-devel-6.0.2-2.module+el8.2.0+17242+97092129.2.s390x.rpm varnish-docs-6.0.2-2.module+el8.2.0+17242+97092129.2.s390x.rpm varnish-modules-0.15.0-4.module+el8+2481+4078e9d2.s390x.rpm

Read the Full Advisory


Severity
important
Lowest
Low
Medium
High
Critical

Advisory ID: RHSA-2022:8646-01
Product: Red Hat Enterprise Linux
Advisory URL: https://access.redhat.com/errata/RHSA-2022:8646
Issue date: 2022-11-28

Topic

An update for the varnish:6 module is now available for Red Hat EnterpriseLinux 8.2 Advanced Update Support, Red Hat Enterprise Linux 8.2Telecommunications Update Service, and Red Hat Enterprise Linux 8.2 UpdateServices for SAP Solutions.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 Enterprise Linux security impact request forgery varnish maintenance update

Relevant Releases Architectures

Red Hat Enterprise Linux AppStream AUS (v. 8.2) - aarch64, ppc64le, s390x, x86_64

Red Hat Enterprise Linux AppStream E4S (v. 8.2) - aarch64, ppc64le, s390x, x86_64

Red Hat Enterprise Linux AppStream TUS (v. 8.2) - aarch64, ppc64le, s390x, x86_64

Bugs Fixed

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

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