Headline
RHSA-2022:8646: Red Hat Security Advisory: varnish:6 security update
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 Red Hat Enterprise Linux 8.2 Update Services for SAP Solutions. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.
Related CVEs:
- CVE-2022-45060: varnish: Request Forgery Vulnerability
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Issued:
2022-11-28
Updated:
2022-11-28
RHSA-2022:8646 - Security Advisory
- Overview
- Updated Packages
Synopsis
Important: varnish:6 security update
Type/Severity
Security Advisory: Important
Red Hat Insights patch analysis
Identify and remediate systems affected by this advisory.
View affected systems
Topic
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 Red Hat Enterprise Linux 8.2 Update Services for SAP Solutions.
Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
Description
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.
Affected Products
- Red Hat Enterprise Linux Server - AUS 8.2 x86_64
- Red Hat Enterprise Linux Server - TUS 8.2 x86_64
- Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions 8.2 ppc64le
- Red Hat Enterprise Linux for x86_64 - Update Services for SAP Solutions 8.2 x86_64
Fixes
- BZ - 2141844 - CVE-2022-45060 varnish: Request Forgery Vulnerability
Red Hat Enterprise Linux Server - AUS 8.2
SRPM
varnish-6.0.2-2.module+el8.2.0+17242+97092129.2.src.rpm
SHA-256: 2ba0220dd33824a723b11e16f619b7ddb542e89aaa8760c6197c1d914f986160
varnish-modules-0.15.0-4.module+el8+2481+4078e9d2.src.rpm
SHA-256: a101eb216a9aa903750d880c1fac433f0e0ea1578c7360621305352c1dfbbcd9
x86_64
varnish-6.0.2-2.module+el8.2.0+17242+97092129.2.x86_64.rpm
SHA-256: a969bfb8c1535dfabbf7133f73355e56a40d209126edd9b9a5caad14fed3a652
varnish-devel-6.0.2-2.module+el8.2.0+17242+97092129.2.x86_64.rpm
SHA-256: 3a53e2e9539a3deba734eb6093597d0da31a159ba7be7a89bd901c16c0d545ff
varnish-docs-6.0.2-2.module+el8.2.0+17242+97092129.2.x86_64.rpm
SHA-256: 6606f8f3711997d96df73346507682696feeb792213dab1733df3a21600ded8a
varnish-modules-0.15.0-4.module+el8+2481+4078e9d2.x86_64.rpm
SHA-256: 67257e87eae9ca7544823c9aac1fc61736bbf0ee74832664a71acd20979e8167
varnish-modules-debuginfo-0.15.0-4.module+el8+2481+4078e9d2.x86_64.rpm
SHA-256: 07b4604da7dbaff3a48c85f182032fd44eb117f4643b0417e1c68068bb4b8cf6
varnish-modules-debugsource-0.15.0-4.module+el8+2481+4078e9d2.x86_64.rpm
SHA-256: 4aaf768af9486b39f29571ea120d05e1e296a4782a88f9a24b5f274c8ea3abf3
Red Hat Enterprise Linux Server - TUS 8.2
SRPM
varnish-6.0.2-2.module+el8.2.0+17242+97092129.2.src.rpm
SHA-256: 2ba0220dd33824a723b11e16f619b7ddb542e89aaa8760c6197c1d914f986160
varnish-modules-0.15.0-4.module+el8+2481+4078e9d2.src.rpm
SHA-256: a101eb216a9aa903750d880c1fac433f0e0ea1578c7360621305352c1dfbbcd9
x86_64
varnish-6.0.2-2.module+el8.2.0+17242+97092129.2.x86_64.rpm
SHA-256: a969bfb8c1535dfabbf7133f73355e56a40d209126edd9b9a5caad14fed3a652
varnish-devel-6.0.2-2.module+el8.2.0+17242+97092129.2.x86_64.rpm
SHA-256: 3a53e2e9539a3deba734eb6093597d0da31a159ba7be7a89bd901c16c0d545ff
varnish-docs-6.0.2-2.module+el8.2.0+17242+97092129.2.x86_64.rpm
SHA-256: 6606f8f3711997d96df73346507682696feeb792213dab1733df3a21600ded8a
varnish-modules-0.15.0-4.module+el8+2481+4078e9d2.x86_64.rpm
SHA-256: 67257e87eae9ca7544823c9aac1fc61736bbf0ee74832664a71acd20979e8167
varnish-modules-debuginfo-0.15.0-4.module+el8+2481+4078e9d2.x86_64.rpm
SHA-256: 07b4604da7dbaff3a48c85f182032fd44eb117f4643b0417e1c68068bb4b8cf6
varnish-modules-debugsource-0.15.0-4.module+el8+2481+4078e9d2.x86_64.rpm
SHA-256: 4aaf768af9486b39f29571ea120d05e1e296a4782a88f9a24b5f274c8ea3abf3
Red Hat Enterprise Linux Server for Power LE - Update Services for SAP Solutions 8.2
SRPM
varnish-6.0.2-2.module+el8.2.0+17242+97092129.2.src.rpm
SHA-256: 2ba0220dd33824a723b11e16f619b7ddb542e89aaa8760c6197c1d914f986160
varnish-modules-0.15.0-4.module+el8+2481+4078e9d2.src.rpm
SHA-256: a101eb216a9aa903750d880c1fac433f0e0ea1578c7360621305352c1dfbbcd9
ppc64le
varnish-6.0.2-2.module+el8.2.0+17242+97092129.2.ppc64le.rpm
SHA-256: adcb5a0effa1c285b73b1e306c772309ba88551beef3ddf4e1e14f74db303e2f
varnish-devel-6.0.2-2.module+el8.2.0+17242+97092129.2.ppc64le.rpm
SHA-256: 47c8fae4597308472b4fe634139f03e621619cb28063914ef4dacc33f5fb3d41
varnish-docs-6.0.2-2.module+el8.2.0+17242+97092129.2.ppc64le.rpm
SHA-256: f8941e8cbac16f350af2e4b4b931a1d65ba47b21687eec502b1102a5741f314b
varnish-modules-0.15.0-4.module+el8+2481+4078e9d2.ppc64le.rpm
SHA-256: 88bd35b743b3dadd51dbcb3600f164eb37ad65586170f368d2ae1b3d83e68c84
varnish-modules-debuginfo-0.15.0-4.module+el8+2481+4078e9d2.ppc64le.rpm
SHA-256: 9a2125337372a042a2ca55c90b75e88b259303a5188d60fa797e6ab2ddce8f4f
varnish-modules-debugsource-0.15.0-4.module+el8+2481+4078e9d2.ppc64le.rpm
SHA-256: 0785e2dab5144b555d4e5aa56d96e7d972e1b9c4668771a60b69906a636505d0
Red Hat Enterprise Linux for x86_64 - Update Services for SAP Solutions 8.2
SRPM
varnish-6.0.2-2.module+el8.2.0+17242+97092129.2.src.rpm
SHA-256: 2ba0220dd33824a723b11e16f619b7ddb542e89aaa8760c6197c1d914f986160
varnish-modules-0.15.0-4.module+el8+2481+4078e9d2.src.rpm
SHA-256: a101eb216a9aa903750d880c1fac433f0e0ea1578c7360621305352c1dfbbcd9
x86_64
varnish-6.0.2-2.module+el8.2.0+17242+97092129.2.x86_64.rpm
SHA-256: a969bfb8c1535dfabbf7133f73355e56a40d209126edd9b9a5caad14fed3a652
varnish-devel-6.0.2-2.module+el8.2.0+17242+97092129.2.x86_64.rpm
SHA-256: 3a53e2e9539a3deba734eb6093597d0da31a159ba7be7a89bd901c16c0d545ff
varnish-docs-6.0.2-2.module+el8.2.0+17242+97092129.2.x86_64.rpm
SHA-256: 6606f8f3711997d96df73346507682696feeb792213dab1733df3a21600ded8a
varnish-modules-0.15.0-4.module+el8+2481+4078e9d2.x86_64.rpm
SHA-256: 67257e87eae9ca7544823c9aac1fc61736bbf0ee74832664a71acd20979e8167
varnish-modules-debuginfo-0.15.0-4.module+el8+2481+4078e9d2.x86_64.rpm
SHA-256: 07b4604da7dbaff3a48c85f182032fd44eb117f4643b0417e1c68068bb4b8cf6
varnish-modules-debugsource-0.15.0-4.module+el8+2481+4078e9d2.x86_64.rpm
SHA-256: 4aaf768af9486b39f29571ea120d05e1e296a4782a88f9a24b5f274c8ea3abf3
The Red Hat security contact is [email protected]. More contact details at https://access.redhat.com/security/team/contact/.
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An update for the varnish:6 module is now available for Red Hat Enterprise Linux 8.6 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original. Related CVEs: * CVE-2022-45060: varnish: Request Forgery Vulnerability
An update for the varnish:6 module is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original. Related CVEs: * CVE-2022-45060: varnish: Request Forgery Vulnerability
An update for the varnish:6 module is now available for Red Hat Enterprise Linux 8.1 Update Services for SAP Solutions. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original. Related CVEs: * CVE-2022-45060: varnish: Request Forgery Vulnerability
An update for varnish is now available for Red Hat Enterprise Linux 9.0 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original. Related CVEs: * CVE-2022-45060: varnish: Request Forgery Vulnerability
An update for varnish is now available for Red Hat Enterprise Linux 9. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original. Related CVEs: * CVE-2022-45060: varnish: Request Forgery Vulnerability
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.