openSUSE Security Update: Security update for tcpdump
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Announcement ID: openSUSE-SU-2019:1964-1
Rating: moderate
References: #1068716 #1142439
Cross-References: CVE-2017-16808 CVE-2019-1010220
Affected Products:
openSUSE Leap 15.1
openSUSE Leap 15.0
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An update that fixes two vulnerabilities is now available.

Description:

This update for tcpdump fixes the following issues:

Security issues fixed:

– CVE-2019-1010220: Fixed a buffer over-read in print_prefix() which may
expose data (bsc#1142439).
– CVE-2017-16808: Fixed a heap-based buffer over-read related to
aoe_print() and lookup_emem() (bsc#1068716).

This update was imported from the SUSE:SLE-15: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 15.1:

zypper in -t patch openSUSE-2019-1964=1

– openSUSE Leap 15.0:

zypper in -t patch openSUSE-2019-1964=1

Package List:

– openSUSE Leap 15.1 (x86_64):

tcpdump-4.9.2-lp151.4.3.1
tcpdump-debuginfo-4.9.2-lp151.4.3.1
tcpdump-debugsource-4.9.2-lp151.4.3.1

– openSUSE Leap 15.0 (x86_64):

tcpdump-4.9.2-lp150.7.1
tcpdump-debuginfo-4.9.2-lp150.7.1
tcpdump-debugsource-4.9.2-lp150.7.1

References:

https://www.suse.com/security/cve/CVE-2017-16808.html
https://www.suse.com/security/cve/CVE-2019-1010220.html
https://bugzilla.suse.com/1068716
https://bugzilla.suse.com/1142439

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