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Sicherheit: Zwei Probleme in gnupg
Aktuelle Meldungen Distributionen
Name: Zwei Probleme in gnupg
ID: SSA:2015-111-02
Distribution: Slackware
Plattformen: Slackware -current, Slackware 13.0, Slackware x86_64 13.0, Slackware x86_64 -current, Slackware x86_64 13.1, Slackware 13.1, Slackware x86_64 13.37, Slackware 13.37, Slackware 14.0, Slackware x86_64 14.0, Slackware 14.1, Slackware x86_64 14.1
Datum: Mo, 27. April 2015, 20:43
Referenzen: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-3591
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-0837

Originalnachricht


-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

[slackware-security] gnupg (SSA:2015-111-02)

New gnupg packages are available for Slackware 13.0, 13.1, 13.37, 14.0, 14.1,
and -current to fix security issues.


Here are the details from the Slackware 14.1 ChangeLog:
+--------------------------+
patches/packages/gnupg-1.4.19-i486-1_slack14.1.txz: Upgraded.
* Use ciphertext blinding for Elgamal decryption [CVE-2014-3591].
See http://www.cs.tau.ac.il/~tromer/radioexp/ for details.
* Fixed data-dependent timing variations in modular exponentiation
[related to CVE-2015-0837, Last-Level Cache Side-Channel Attacks
are Practical].
For more information, see:
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-3591
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-0837
(* Security fix *)
+--------------------------+


Where to find the new packages:
+-----------------------------+

Thanks to the friendly folks at the OSU Open Source Lab
(http://osuosl.org) for donating FTP and rsync hosting
to the Slackware project! :-)

Also see the "Get Slack" section on http://slackware.com for
additional mirror sites near you.

Updated package for Slackware 13.0:
gnupg-1.4.19-i486-1_slack13.0.txz

Updated package for Slackware x86_64 13.0:
gnupg-1.4.19-x86_64-1_slack13.0.txz

Updated package for Slackware 13.1:
gnupg-1.4.19-i486-1_slack13.1.txz

Updated package for Slackware x86_64 13.1:
gnupg-1.4.19-x86_64-1_slack13.1.txz

Updated package for Slackware 13.37:
gnupg-1.4.19-i486-1_slack13.37.txz

Updated package for Slackware x86_64 13.37:
gnupg-1.4.19-x86_64-1_slack13.37.txz

Updated package for Slackware 14.0:
gnupg-1.4.19-i486-1_slack14.0.txz

Updated package for Slackware x86_64 14.0:
gnupg-1.4.19-x86_64-1_slack14.0.txz

Updated package for Slackware 14.1:
gnupg-1.4.19-i486-1_slack14.1.txz

Updated package for Slackware x86_64 14.1:
gnupg-1.4.19-x86_64-1_slack14.1.txz

Updated package for Slackware -current:
gnupg-1.4.19-i486-1.txz

Updated package for Slackware x86_64 -current:
gnupg-1.4.19-x86_64-1.txz


MD5 signatures:
+-------------+

Slackware 13.0 package:
2d9fc7d886da7d3e6094c3dccc2f8877 gnupg-1.4.19-i486-1_slack13.0.txz

Slackware x86_64 13.0 package:
ba87cb6dc811422ca0cbb7fc8b66012b gnupg-1.4.19-x86_64-1_slack13.0.txz

Slackware 13.1 package:
a310d794eaf90c537f2411368afda9c1 gnupg-1.4.19-i486-1_slack13.1.txz

Slackware x86_64 13.1 package:
e936db5ea7d15d08aa2a83ee5c04162c gnupg-1.4.19-x86_64-1_slack13.1.txz

Slackware 13.37 package:
c3a95ca8d904f89f946bd9b9c834ec03 gnupg-1.4.19-i486-1_slack13.37.txz

Slackware x86_64 13.37 package:
feda87813d35b1fa2db6a5a278e67ba6 gnupg-1.4.19-x86_64-1_slack13.37.txz

Slackware 14.0 package:
3ac196295507fcd34822696e976cc90f gnupg-1.4.19-i486-1_slack14.0.txz

Slackware x86_64 14.0 package:
704f09a210b25059169bf3a1080b24c4 gnupg-1.4.19-x86_64-1_slack14.0.txz

Slackware 14.1 package:
61ec6c81ef765bf4c935bea09f1ca07b gnupg-1.4.19-i486-1_slack14.1.txz

Slackware x86_64 14.1 package:
6dd521c98f39cbebe0d4bac82d8a3eca gnupg-1.4.19-x86_64-1_slack14.1.txz

Slackware -current package:
af5d261c4079cd3c1da9e0377208198c n/gnupg-1.4.19-i486-1.txz

Slackware x86_64 -current package:
4639457dbe54e469c9c220d1353038e7 n/gnupg-1.4.19-x86_64-1.txz


Installation instructions:
+------------------------+

Upgrade the package as root:
# upgradepkg gnupg-1.4.19-i486-1_slack14.1.txz


+-----+

Slackware Linux Security Team
http://slackware.com/gpg-key
security@slackware.com

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