openSUSE Security Update: Security update for python-dulwich
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Announcement ID: openSUSE-SU-2018:2213-1
Rating: moderate
References: #1066430
Cross-References: CVE-2017-16228
Affected Products:
openSUSE Leap 42.3
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An update that fixes one vulnerability is now available.

Description:

This update for python-dulwich to version 0.18.5 fixes this security issue:

– CVE-2017-16228: Dulwich, when an SSH subprocess is used, allowed remote
attackers to execute arbitrary commands via an ssh URL with an initial
dash character in the hostname (bsc#1066430).

For detailed changes please see https://www.dulwich.io/code/dulwich/

This update was imported from the SUSE:SLE-12:Update update project.

Patch Instructions:

To install this openSUSE Security Update use the SUSE recommended installation methods
like YaST online_update or “zypper patch”.

Alternatively you can run the command listed for your product:

– openSUSE Leap 42.3:

zypper in -t patch openSUSE-2018-801=1

Package List:

– openSUSE Leap 42.3 (i586 x86_64):

python-dulwich-0.18.5-11.1
python-dulwich-debuginfo-0.18.5-11.1
python-dulwich-debugsource-0.18.5-11.1

References:

https://www.suse.com/security/cve/CVE-2017-16228.html
https://bugzilla.suse.com/1066430

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