Bug 2226939

Summary:	CVE-2022-28923 caddy: an open redirection vulnerability which allows attackers to redirect users to phishing websites via crafted URLs [epel-9]
Product:	[Fedora] Fedora EPEL	Reporter:	Carl George 🤠 <carl>
Component:	caddy	Assignee:	Carl George 🤠 <carl>
Status:	ASSIGNED ---	QA Contact:	Fedora Extras Quality Assurance <extras-qa>
Severity:	medium	Docs Contact:
Priority:	unspecified
Version:	epel9	CC:	carl, extras-qa, go-sig, ngompa13, saroy
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:	2167572	Environment:
Last Closed:		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:	2167571

Description Carl George 🤠 2023-07-27 05:04:15 UTC

+++ This bug was initially created as a clone of Bug #2167572 +++


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

http://bugzilla.redhat.com/show_bug.cgi?id=2167571

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.

--- Additional comment from Sandipan Roy on 2023-02-07 04:39:43 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=medium

# testing, stable
request=testing

# Bug numbers: 1234,9876
bugs=2167571,2167572

# 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 1 Carl George 🤠 2023-07-27 05:05:17 UTC

https://lednerb.de/en/publications/responsible-disclosure/caddy-open-redirect-vulnerability/

> All versions v2.x up to v2.5.0-rc.1 were tested and it was confirmed that only version v2.4.6 is affected by the listed attack vector.

EPEL 9 has version 2.4.6 and is affected.

Comment 2 Carl George 🤠 2023-08-17 23:48:57 UTC

I'm planning to address this by updating the package to version 2.6.4 via the EPEL Incompatible Upgrade process.

https://lists.fedoraproject.org/archives/list/epel-devel@lists.fedoraproject.org/thread/CDNDAKTIAQTFTNDHOIHKQJ4B2LAV5ZSS/