Bug 47289 – xdg-utils: Multiple issues (4.3)

Bug 47289 - xdg-utils: Multiple issues (4.3)


Summary:	xdg-utils: Multiple issues (4.3)

Status:	CLOSED FIXED

Product:	UCS
Classification:	Unclassified
Component:	Security updates
Version:	UCS 4.3
Hardware:	All Linux

Importance:	P3 normal (vote)
Target Milestone:	UCS 4.3-1-errata
Assigned To:	Quality Assurance
QA Contact:	Philipp Hahn

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Blocks:
	Show dependency tree / graph

Reported:	2018-07-03 14:13 CEST by Philipp Hahn
Modified:	2018-07-04 14:54 CEST (History)
CC List:	0 users

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What kind of report is it?:	Security Issue
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Max CVSS v3 score:	4.4 (CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N)

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Description Philipp Hahn

2018-07-03 14:13:24 CEST

New Debian xdg-utils 1.1.1-1+deb9u1 fixes:
This update addresses the following issue(s):
* 

This update addresses the following issue(s):
* 
* The open_envvar function in xdg-open in xdg-utils before 1.1.3 does not validate strings before launching the program specified by the BROWSER environment variable, which might allow remote attackers to conduct argument-injection attacks via a crafted URL, as demonstrated by %s in this environment variable. (CVE-2017-18266)

1.1.1-1+deb9u1 (Sun, 20 May 2018 12:44:40 +0300)
  * Fix CVE-2017-18266,.
    - Avoid argument injection vulnerability in open_envvar()
* CVE-2017-18266 xdg-utils: Argument injection vulnerability in open_envvar() function (CVE-2017-18266)

Comment 1 Philipp Hahn

2018-07-03 16:40:57 CEST

[4.3-1] 552155d39a Bug #47289: xdg-utils 1.1.1-1+deb9u1
 doc/errata/staging/xdg-utils.yaml | 12 ++++++++++++
 1 file changed, 12 insertions(+)

<http://10.200.17.11/4.3-1/#5331814057179364229>

Comment 2 Philipp Hahn

2018-07-04 11:57:39 CEST

<http://jenkins.knut.univention.de:8080/job/UCS-4.3/job/UCS-4.3-1/job/ErrataValidation/233/console>
OK: Jenkins <http://jenkins.knut.univention.de:8080/job/UCS-4.3/job/UCS-4.3-1/job/AutotestJoin/lastCompletedBuild/testReport/>

Comment 3 Arvid Requate

2018-07-04 14:54:02 CEST

<http://errata.software-univention.de/ucs/4.3/139.html>