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Fedora 34: 2021-2ad352ec70 Moderate: Varnish Modules Denial Of Service

fedora
Calendar Grey March 21, 2021
Dist Fedora Esm H88
Fedora 35 Update Announcement for varnish-modules resolving service interruption vulnerabilities and upstream version modifications.
- New upstream release - Switched back to original varnish github upstream, as it has catched up - Includes fix for CVE-2021-28543 denial of service attack, VSV00006, bz#1939669

Summary

This is a collection of modules ("vmods") extending Varnish VCL used

for describing HTTP request/response policies with additional

capabilities. This collection contains the following vmods:

bodyaccess, header, saintmode, tcp, var, vsthrottle, xkey

- New upstream release - Switched back to original varnish github upstream, as

it has catched up - Includes fix for CVE-2021-28543 denial of service attack,

VSV00006, bz#1939669

* Wed Mar 17 2021 Ingvar Hagelund 0.17.1-1

- New upstream release

- Switched back to original varnish github upstream, as it has catched up

- Includes fix for CVE-2021-28543, VSV00006, bz#1939669

[ 1 ] Bug #1939669 - CVE-2021-28543 varnish-modules: NULL pointer dereference in Varnish Cache via header.append() and header.copy() functions

https://bugzilla.redhat.com/show_bug.cgi?id=1939669

su -c 'dnf upgrade --advisory FEDORA-2021-2ad352ec70' at the command

line. For more information, refer to the dnf documentation available at

https://dnf.readthedocs.io/en/latest/command_ref.html

All packages are signed with the Fedora Project GPG key. More details on the

GPG keys used by the Fedora Project can be found at

https://fedoraproject.org/security/

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Change Log

References

Update Instructions

Product: Fedora 34
Version: 0.17.1
Release: 1.fc34
Summary: A collection of modules ("vmods") extending Varnish VCL

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