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Sicherheit: Ausführen beliebiger Kommandos in ed
Aktuelle Meldungen Distributionen
Name: Ausführen beliebiger Kommandos in ed
ID: SUSE-SU-2020:1608-1
Distribution: SUSE
Plattformen: SUSE Linux Enterprise Server 12-SP4, SUSE Linux Enterprise Server 12-SP5
Datum: Do, 11. Juni 2020, 21:33
Referenzen: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-5357
Applikationen: GNU ed

Originalnachricht


SUSE Security Update: Security update for ed
______________________________________________________________________________

Announcement ID: SUSE-SU-2020:1608-1
Rating: low
References: #1019807
Cross-References: CVE-2017-5357
Affected Products:
SUSE Linux Enterprise Server 12-SP5
SUSE Linux Enterprise Server 12-SP4
______________________________________________________________________________

An update that fixes one vulnerability is now available.

Description:


This update for ed fixes the following security issue:

- CVE-2017-5357: An invalid free in the regular expression handling
of the "ed" command processing could allow local users to crash
ed.
(bsc#1019807)


Patch Instructions:

To install this SUSE 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:

- SUSE Linux Enterprise Server 12-SP5:

zypper in -t patch SUSE-SLE-SERVER-12-SP5-2020-1608=1

- SUSE Linux Enterprise Server 12-SP4:

zypper in -t patch SUSE-SLE-SERVER-12-SP4-2020-1608=1



Package List:

- SUSE Linux Enterprise Server 12-SP5 (aarch64 ppc64le s390x x86_64):

ed-1.9-4.4.5
ed-debuginfo-1.9-4.4.5
ed-debugsource-1.9-4.4.5

- SUSE Linux Enterprise Server 12-SP4 (aarch64 ppc64le s390x x86_64):

ed-1.9-4.4.5
ed-debuginfo-1.9-4.4.5
ed-debugsource-1.9-4.4.5


References:

https://www.suse.com/security/cve/CVE-2017-5357.html
https://bugzilla.suse.com/1019807

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