drucken bookmarks versenden konfigurieren admin pdf Sicherheit: Verwendung schwacher Verschlüsselung in NSS
Name: |
Verwendung schwacher Verschlüsselung in NSS |
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ID: |
FEDORA-2015-9130 |
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Distribution: |
Fedora |
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Plattformen: |
Fedora 21 |
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Datum: |
Mo, 1. Juni 2015, 22:56 |
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Referenzen: |
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-4000 |
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Applikationen: |
NSS |
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Originalnachricht |
Name : nss Product : Fedora 21 Version : 3.19.1 Release : 1.0.fc21 URL : http://www.mozilla.org/projects/security/pki/nss/ Summary : Network Security Services Description : Network Security Services (NSS) is a set of libraries designed to support cross-platform development of security-enabled client and server applications. Applications built with NSS can support SSL v2 and v3, TLS, PKCS #5, PKCS #7, PKCS #11, PKCS #12, S/MIME, X.509 v3 certificates, and other security standards.
------------------------------------------------------------------------------- - Update Information:
Security fix for CVE-2015-4000
Update to the upstream NSS 3.19.1 release, which includes a fix for the recently published logjam attack.
The previous 3.19 release made several notable changes related to the TLS protocol, one of them was to disable the SSL 3 protocol by default.
For the full list of changes in the 3.19 and 3.19.1 releases, please refer to the upstream release notes documents:
https://developer.mozilla.org/en-US/docs/Mozilla/Projects/NSS/NSS_3.19.1_release_notes
https://developer.mozilla.org/en-US/docs/Mozilla/Projects/NSS/NSS_3.19_release_notes
------------------------------------------------------------------------------- - ChangeLog:
* Thu May 28 2015 Kai Engert <kaie@redhat.com> - 3.19.1-1.0 - Update to NSS 3.19.1 * Tue May 19 2015 Kai Engert <kaie@redhat.com> - 3.19.0-1.0 - Update to NSS 3.19 * Mon Mar 23 2015 Elio Maldonado <emaldona@redhat.com> - 3.18.0-1 - Update to nss-3.18.0 * Wed Jan 28 2015 Elio Maldonado <emaldona@redhat.com> - 3.17.4-1 - Update to nss-3.17.4 * Sat Jan 24 2015 Ville Skyttä <ville.skytta@iki.fi> - 3.17.3-4 - Own the %{_datadir}/doc/nss-tools dir * Mon Dec 15 2014 Elio Maldonado <emaldona@redhat.com> - 3.17.3-2 - Resolves: Bug 987189 - nss-tools RPM conflicts with perl-PAR-Packer - Install pp man page in %{_datadir}/doc/nss-tools/pp.1 - Use %{_mandir} instead of /usr/share/man as more generic * Fri Dec 5 2014 Elio Maldonado <emaldona@redhat.com> - 3.17.3-1 - Update to nss-3.17.3 - Resolves: Bug 1171012 - nss-3.17.3 is available * Thu Oct 16 2014 Elio Maldonado <emaldona@redhat.com> - 3.17.2-2 - Resolves: Bug 994599 - Enable TLS 1.2 by default ------------------------------------------------------------------------------- - References:
[ 1 ] Bug #1223211 - CVE-2015-4000 LOGJAM: TLS connections which support export grade DHE key-exchange are vulnerable to MITM attacks https://bugzilla.redhat.com/show_bug.cgi?id=1223211 ------------------------------------------------------------------------------- -
This update can be installed with the "yum" update program. Use su -c 'yum update nss' at the command line. For more information, refer to "Managing Software with yum", available at http://docs.fedoraproject.org/yum/.
All packages are signed with the Fedora Project GPG key. More details on the GPG keys used by the Fedora Project can be found at https://fedoraproject.org/keys ------------------------------------------------------------------------------- - _______________________________________________ package-announce mailing list package-announce@lists.fedoraproject.org https://admin.fedoraproject.org/mailman/listinfo/package-announce
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