Bug 2244535 (CVE-2023-5631)

Summary:	CVE-2023-5631 roundcube: cross-site scripting (XSS) vulnerability in handling of SVG in HTML messages
Product:	[Other] Security Response	Reporter:	Robb Gatica <rgatica>
Component:	vulnerability	Assignee:	Product Security <prodsec-ir-bot>
Status:	NEW ---	QA Contact:
Severity:	medium	Docs Contact:
Priority:	medium
Version:	unspecified	Keywords:	Security
Target Milestone:	---
Target Release:	---
Hardware:	All
OS:	Linux
Whiteboard:
Fixed In Version:	roundcube 1.4.15, roundcube 1.6.4	Doc Type:	If docs needed, set a value
Doc Text:		Story Points:	---
Clone Of:		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:	2244536
Bug Blocks:

Description Robb Gatica 2023-10-16 20:17:11 UTC

Bug URL: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1054079

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Source: roundcube
Version: 1.6.3+dfsg-2
Severity: important
Tags: security upstream
Control: found -1 1.3.17+dfsg.1-1~deb10u3
Control: found -1 1.4.14+dfsg.1-1~deb11u1
Control: found -1 1.6.3+dfsg-1~deb12u1
Control: forwarded -1 https://github.com/roundcube/roundcubemail/issues/9168

In a recent post roundcube webmail upstream has announced the
following security fix:

 * Fix cross-site scripting (XSS) vulnerability in handling of SVG in
   HTML messages.

AFAICT no CVE ID has been assigned or requested yet, so I'll file a
request to that effect.  Upstream fixes for stable and LTS branches:

    1.6.x https://github.com/roundcube/roundcubemail/commit/41756cc3331b495=
cc0b71886984474dc529dd31d
    1.4.x https://github.com/roundcube/roundcubemail/commit/7b2df52ede57bab=
9e87e9c3bc00601eeca591a5e
          https://github.com/roundcube/roundcubemail/commit/dc7b6850c688705=
70b438d79c0949a5031522127

1.3.x is no longer supported upstream but AFAICT affected nonetheless.

Comment 1 Robb Gatica 2023-10-16 20:17:25 UTC

Created roundcubemail tracking bugs for this issue:

Affects: fedora-all [bug 2244536]

Comment 2 Robb Gatica 2023-10-25 16:07:05 UTC

Added CVSS, CWE, and CVE.