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Sicherheit: Zwei Probleme in Enigmail
Aktuelle Meldungen Distributionen
Name: Zwei Probleme in Enigmail
ID: openSUSE-SU-2018:1347-1
Distribution: SUSE
Plattformen: SUSE openSUSE Leap 15.0
Datum: Sa, 19. Mai 2018, 22:54
Referenzen: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-17689
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-17688
Applikationen: Enigmail

Originalnachricht

   openSUSE Security Update: Security update for enigmail
______________________________________________________________________________

Announcement ID: openSUSE-SU-2018:1347-1
Rating: moderate
References: #1093151 #1093152
Cross-References: CVE-2017-17688 CVE-2017-17689
Affected Products:
openSUSE Leap 15.0
______________________________________________________________________________

An update that fixes two vulnerabilities is now available.

Description:

This update for enigmail fixes multiple issues.

Security issues fixed:

- CVE-2017-17688: CFB gadget attacks allowed to exfiltrate plaintext out
of encrypted emails. enigmail now fails on GnuPG integrity check
warnings for old Algorithms (bsc#1093151)
- CVE-2017-17689: CBC gadget attacks allows to exfiltrate plaintext out of
encrypted emails (bsc#1093152)


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 15.0:

zypper in -t patch openSUSE-2018-474=1



Package List:

- openSUSE Leap 15.0 (x86_64):

enigmail-2.0.4-lp150.2.3.1


References:

https://www.suse.com/security/cve/CVE-2017-17688.html
https://www.suse.com/security/cve/CVE-2017-17689.html
https://bugzilla.suse.com/1093151
https://bugzilla.suse.com/1093152

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