drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Zwei Probleme in Enigmail
Name: |
Zwei Probleme in Enigmail |
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ID: |
openSUSE-SU-2018:1329-1 |
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Distribution: |
SUSE |
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Plattformen: |
SUSE Package Hub for SUSE Linux Enterprise 12 |
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Datum: |
Do, 17. Mai 2018, 23:09 |
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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 |
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Applikationen: |
Enigmail |
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Originalnachricht |
openSUSE Security Update: Security update for enigmail ______________________________________________________________________________
Announcement ID: openSUSE-SU-2018:1329-1 Rating: moderate References: #1093151 #1093152 Cross-References: CVE-2017-17688 CVE-2017-17689 Affected Products: SUSE Package Hub for SUSE Linux Enterprise 12 ______________________________________________________________________________
An update that fixes two vulnerabilities is now available.
Description:
This update for enigmail to version 2.0.4 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)
This update also includes new and updated functionality:
- The Encryption and Signing buttons now work for both OpenPGP and S/MIME. Enigmail will chose between S/MIME or OpenPGP depending on whether the keys for all recipients are available for the respective standard - Support for the Autocrypt standard, which is now enabled by default - Support for Pretty Easy Privacy (p≡p) - Support for Web Key Directory (WKD) - The message subject can now be encrypted and replaced with a dummy subject, following the Memory Hole standard forprotected Email Headers - keys on keyring are automatically refreshed from keyservers at irregular intervals - Subsequent updates of Enigmail no longer require a restart of Thunderbird - Keys are internally addressed using the fingerprint instead of the key ID
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:
- SUSE Package Hub for SUSE Linux Enterprise 12:
zypper in -t patch openSUSE-2018-470=1
Package List:
- SUSE Package Hub for SUSE Linux Enterprise 12 (aarch64 ppc64le s390x x86_64):
enigmail-2.0.4-9.1
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
-- To unsubscribe, e-mail: opensuse-security-announce+unsubscribe@opensuse.org For additional commands, e-mail: opensuse-security-announce+help@opensuse.org
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