Bug 2256734

Summary:	CVE-2023-20212 clamav: allow an unauthenticated, remote attacker to cause a denial of service [epel-all]
Product:	[Fedora] Fedora EPEL	Reporter:	Rohit Keshri <rkeshri>
Component:	clamav	Assignee:	Robert Scheck <redhat-bugzilla>
Status:	CLOSED ERRATA	QA Contact:	Fedora Extras Quality Assurance <extras-qa>
Severity:	high	Docs Contact:
Priority:	high
Version:	epel8	CC:	anon.amish, bennie.joubert, gbcox, gk, j, lee.jnk, ondrejj, orion, redhat-bugzilla, rh-bugzilla, sergio, steve
Target Milestone:	---	Keywords:	Security, SecurityTracking
Target Release:	---
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:		Doc Type:	No Doc Update
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2024-03-16 18:15:30 UTC	Type:	---
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:
Bug Depends On:
Bug Blocks:	2256733

Description Rohit Keshri 2024-01-04 09:26:48 UTC

More information about this security flaw is available in the following bug:

http://bugzilla.redhat.com/show_bug.cgi?id=2256733

Disclaimer: Community trackers are created by Red Hat Product Security team on a best effort basis. Package maintainers are required to ascertain if the flaw indeed affects their package, before starting the update process.

Comment 1 Rohit Keshri 2024-01-04 09:26:51 UTC

Use the following template to for the 'fedpkg update' request to submit an
update for this issue as it contains the top-level parent bug(s) as well as
this tracking bug.  This will ensure that all associated bugs get updated
when new packages are pushed to stable.

=====

# bugfix, security, enhancement, newpackage (required)
type=security

# low, medium, high, urgent (required)
severity=high

# testing, stable
request=testing

# Bug numbers: 1234,9876
bugs=2256733,2256734

# Description of your update
notes=Security fix for [PUT CVEs HERE]

# Enable request automation based on the stable/unstable karma thresholds
autokarma=True
stable_karma=3
unstable_karma=-3

# Automatically close bugs when this marked as stable
close_bugs=True

# Suggest that users restart after update
suggest_reboot=False

======

Additionally, you may opt to use the bodhi web interface to submit updates:

https://bodhi.fedoraproject.org/updates/new

Comment 2 Sergio Basto 2024-03-16 18:15:30 UTC

https://blog.clamav.net/2023/07/2023-08-16-releases.html 

ClamAV 1.1.1, 1.0.2, 0.103.9 patch versions published 
and brings the fix for CVE-2023-20212 (Fixed a possible denial of service vulnerability in the AutoIt file parser.)

This issue affects (only) versions 1.0.1 and 1.0.0. This issue does not affect version 1.1.0. 

ATM we have clamav-0.103.11 but as wrote in blog only affects version 1.x.x