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openSUSE: 2020:0694-1 Moderate: openconnect MITM Attack Fix

opensuse
Calendar Grey May 22, 2020
Dist Opensuse Esm H88
A security patch has been released for openconnect in openSUSE, addressing a vulnerability caused by insufficient validation in function invocations.
An update that fixes one vulnerability is now available.

Description

This update for openconnect fixes the following issues:

Security issue fixed:

- CVE-2020-12105: Fixed the improper handling of negative return values

from X509_check_ function calls that might have allowed MITM attacks

(bsc#1170452).

This update was imported from the SUSE:SLE-15:Update update project.

Patch

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-2020-694=1

Package List

- openSUSE Leap 15.1 (noarch):

openconnect-lang-7.08-lp151.6.6.1

- openSUSE Leap 15.1 (x86_64):

openconnect-7.08-lp151.6.6.1

openconnect-debuginfo-7.08-lp151.6.6.1

openconnect-debugsource-7.08-lp151.6.6.1

openconnect-devel-7.08-lp151.6.6.1

openconnect-doc-7.08-lp151.6.6.1

References

https://www.suse.com/security/cve/CVE-2020-12105.html

https://bugzilla.suse.com/1170452

--

Announcement ID: openSUSE-SU-2020:0694-1
Rating: moderate
Affected Products: openSUSE Leap 15.1

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