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Sicherheit: Pufferüberlauf in blktrace
Aktuelle Meldungen Distributionen
Name: Pufferüberlauf in blktrace
ID: SUSE-SU-2020:2942-1
Distribution: SUSE
Plattformen: SUSE Linux Enterprise Server 12-SP5
Datum: Sa, 17. Oktober 2020, 00:09
Referenzen: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-10689
Applikationen: blktrace

Originalnachricht


SUSE Security Update: Security update for blktrace
______________________________________________________________________________

Announcement ID: SUSE-SU-2020:2942-1
Rating: low
References: #1091942
Affected Products:
SUSE Linux Enterprise Server 12-SP5
______________________________________________________________________________

An update that contains security fixes can now be installed.

Description:

blktrace was updated to fix a security issue:

- CVE-2018-10689: Prevent buffer overflow in the dev_map_read function
because the device and devno arrays were too small (bsc#1091942)


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-SP5-2020-2942=1



Package List:

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

blktrace-1.0.5-8.5.74
blktrace-debuginfo-1.0.5-8.5.74
blktrace-debugsource-1.0.5-8.5.74


References:

https://bugzilla.suse.com/1091942

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