Red Hat: 2014:0246-01: gnutls: Important Advisory

    Date03 Mar 2014
    1028
    Posted ByJoe Shakespeare
    Updated gnutls packages that fix one security issue are now available for Red Hat Enterprise Linux 6. The Red Hat Security Response Team has rated this update as having [More...]
    =====================================================================
                       Red Hat Security Advisory
    
    Synopsis:          Important: gnutls security update
    Advisory ID:       RHSA-2014:0246-01
    Product:           Red Hat Enterprise Linux
    Advisory URL:      https://rhn.redhat.com/errata/RHSA-2014-0246.html
    Issue date:        2014-03-03
    CVE Names:         CVE-2014-0092 
    =====================================================================
    
    1. Summary:
    
    Updated gnutls packages that fix one security issue are now available for
    Red Hat Enterprise Linux 6.
    
    The Red Hat Security Response Team has rated this update as having
    Important security impact. A Common Vulnerability Scoring System (CVSS)
    base score, which gives a detailed severity rating, is available from the
    CVE link in the References section.
    
    2. Relevant releases/architectures:
    
    Red Hat Enterprise Linux Desktop (v. 6) - i386, x86_64
    Red Hat Enterprise Linux Desktop Optional (v. 6) - i386, x86_64
    Red Hat Enterprise Linux HPC Node (v. 6) - x86_64
    Red Hat Enterprise Linux HPC Node Optional (v. 6) - x86_64
    Red Hat Enterprise Linux Server (v. 6) - i386, ppc64, s390x, x86_64
    Red Hat Enterprise Linux Server Optional (v. 6) - i386, ppc64, s390x, x86_64
    Red Hat Enterprise Linux Workstation (v. 6) - i386, x86_64
    Red Hat Enterprise Linux Workstation Optional (v. 6) - i386, x86_64
    
    3. Description:
    
    The GnuTLS library provides support for cryptographic algorithms and for
    protocols such as Transport Layer Security (TLS).
    
    It was discovered that GnuTLS did not correctly handle certain errors that
    could occur during the verification of an X.509 certificate, causing it to
    incorrectly report a successful verification. An attacker could use this
    flaw to create a specially crafted certificate that could be accepted by
    GnuTLS as valid for a site chosen by the attacker. (CVE-2014-0092)
    
    The CVE-2014-0092 issue was discovered by Nikos Mavrogiannopoulos of the
    Red Hat Security Technologies Team.
    
    Users of GnuTLS are advised to upgrade to these updated packages, which
    correct this issue. For the update to take effect, all applications linked
    to the GnuTLS library must be restarted.
    
    4. Solution:
    
    Before applying this update, make sure all previously released errata
    relevant to your system have been applied.
    
    This update is available via the Red Hat Network. Details on how to use the
    Red Hat Network to apply this update are available at
    https://access.redhat.com/site/articles/11258
    
    5. Bugs fixed (https://bugzilla.redhat.com/):
    
    1069865 - CVE-2014-0092 gnutls: incorrect error handling in certificate verification (GNUTLS-SA-2014-2)
    
    6. Package List:
    
    Red Hat Enterprise Linux Desktop (v. 6):
    
    Source:
    ftp://ftp.redhat.com/pub/redhat/linux/enterprise/6Client/en/os/SRPMS/gnutls-2.8.5-13.el6_5.src.rpm
    
    i386:
    gnutls-2.8.5-13.el6_5.i686.rpm
    gnutls-debuginfo-2.8.5-13.el6_5.i686.rpm
    gnutls-utils-2.8.5-13.el6_5.i686.rpm
    
    x86_64:
    gnutls-2.8.5-13.el6_5.i686.rpm
    gnutls-2.8.5-13.el6_5.x86_64.rpm
    gnutls-debuginfo-2.8.5-13.el6_5.i686.rpm
    gnutls-debuginfo-2.8.5-13.el6_5.x86_64.rpm
    gnutls-utils-2.8.5-13.el6_5.x86_64.rpm
    
    Red Hat Enterprise Linux Desktop Optional (v. 6):
    
    Source:
    ftp://ftp.redhat.com/pub/redhat/linux/enterprise/6Client/en/os/SRPMS/gnutls-2.8.5-13.el6_5.src.rpm
    
    i386:
    gnutls-debuginfo-2.8.5-13.el6_5.i686.rpm
    gnutls-devel-2.8.5-13.el6_5.i686.rpm
    gnutls-guile-2.8.5-13.el6_5.i686.rpm
    
    x86_64:
    gnutls-debuginfo-2.8.5-13.el6_5.i686.rpm
    gnutls-debuginfo-2.8.5-13.el6_5.x86_64.rpm
    gnutls-devel-2.8.5-13.el6_5.i686.rpm
    gnutls-devel-2.8.5-13.el6_5.x86_64.rpm
    gnutls-guile-2.8.5-13.el6_5.i686.rpm
    gnutls-guile-2.8.5-13.el6_5.x86_64.rpm
    
    Red Hat Enterprise Linux HPC Node (v. 6):
    
    Source:
    ftp://ftp.redhat.com/pub/redhat/linux/enterprise/6ComputeNode/en/os/SRPMS/gnutls-2.8.5-13.el6_5.src.rpm
    
    x86_64:
    gnutls-2.8.5-13.el6_5.i686.rpm
    gnutls-2.8.5-13.el6_5.x86_64.rpm
    gnutls-debuginfo-2.8.5-13.el6_5.i686.rpm
    gnutls-debuginfo-2.8.5-13.el6_5.x86_64.rpm
    gnutls-utils-2.8.5-13.el6_5.x86_64.rpm
    
    Red Hat Enterprise Linux HPC Node Optional (v. 6):
    
    Source:
    ftp://ftp.redhat.com/pub/redhat/linux/enterprise/6ComputeNode/en/os/SRPMS/gnutls-2.8.5-13.el6_5.src.rpm
    
    x86_64:
    gnutls-debuginfo-2.8.5-13.el6_5.i686.rpm
    gnutls-debuginfo-2.8.5-13.el6_5.x86_64.rpm
    gnutls-devel-2.8.5-13.el6_5.i686.rpm
    gnutls-devel-2.8.5-13.el6_5.x86_64.rpm
    gnutls-guile-2.8.5-13.el6_5.i686.rpm
    gnutls-guile-2.8.5-13.el6_5.x86_64.rpm
    
    Red Hat Enterprise Linux Server (v. 6):
    
    Source:
    ftp://ftp.redhat.com/pub/redhat/linux/enterprise/6Server/en/os/SRPMS/gnutls-2.8.5-13.el6_5.src.rpm
    
    i386:
    gnutls-2.8.5-13.el6_5.i686.rpm
    gnutls-debuginfo-2.8.5-13.el6_5.i686.rpm
    gnutls-devel-2.8.5-13.el6_5.i686.rpm
    gnutls-utils-2.8.5-13.el6_5.i686.rpm
    
    ppc64:
    gnutls-2.8.5-13.el6_5.ppc.rpm
    gnutls-2.8.5-13.el6_5.ppc64.rpm
    gnutls-debuginfo-2.8.5-13.el6_5.ppc.rpm
    gnutls-debuginfo-2.8.5-13.el6_5.ppc64.rpm
    gnutls-devel-2.8.5-13.el6_5.ppc.rpm
    gnutls-devel-2.8.5-13.el6_5.ppc64.rpm
    gnutls-utils-2.8.5-13.el6_5.ppc64.rpm
    
    s390x:
    gnutls-2.8.5-13.el6_5.s390.rpm
    gnutls-2.8.5-13.el6_5.s390x.rpm
    gnutls-debuginfo-2.8.5-13.el6_5.s390.rpm
    gnutls-debuginfo-2.8.5-13.el6_5.s390x.rpm
    gnutls-devel-2.8.5-13.el6_5.s390.rpm
    gnutls-devel-2.8.5-13.el6_5.s390x.rpm
    gnutls-utils-2.8.5-13.el6_5.s390x.rpm
    
    x86_64:
    gnutls-2.8.5-13.el6_5.i686.rpm
    gnutls-2.8.5-13.el6_5.x86_64.rpm
    gnutls-debuginfo-2.8.5-13.el6_5.i686.rpm
    gnutls-debuginfo-2.8.5-13.el6_5.x86_64.rpm
    gnutls-devel-2.8.5-13.el6_5.i686.rpm
    gnutls-devel-2.8.5-13.el6_5.x86_64.rpm
    gnutls-utils-2.8.5-13.el6_5.x86_64.rpm
    
    Red Hat Enterprise Linux Server Optional (v. 6):
    
    Source:
    ftp://ftp.redhat.com/pub/redhat/linux/enterprise/6Server/en/os/SRPMS/gnutls-2.8.5-13.el6_5.src.rpm
    
    i386:
    gnutls-debuginfo-2.8.5-13.el6_5.i686.rpm
    gnutls-guile-2.8.5-13.el6_5.i686.rpm
    
    ppc64:
    gnutls-debuginfo-2.8.5-13.el6_5.ppc.rpm
    gnutls-debuginfo-2.8.5-13.el6_5.ppc64.rpm
    gnutls-guile-2.8.5-13.el6_5.ppc.rpm
    gnutls-guile-2.8.5-13.el6_5.ppc64.rpm
    
    s390x:
    gnutls-debuginfo-2.8.5-13.el6_5.s390.rpm
    gnutls-debuginfo-2.8.5-13.el6_5.s390x.rpm
    gnutls-guile-2.8.5-13.el6_5.s390.rpm
    gnutls-guile-2.8.5-13.el6_5.s390x.rpm
    
    x86_64:
    gnutls-debuginfo-2.8.5-13.el6_5.i686.rpm
    gnutls-debuginfo-2.8.5-13.el6_5.x86_64.rpm
    gnutls-guile-2.8.5-13.el6_5.i686.rpm
    gnutls-guile-2.8.5-13.el6_5.x86_64.rpm
    
    Red Hat Enterprise Linux Workstation (v. 6):
    
    Source:
    ftp://ftp.redhat.com/pub/redhat/linux/enterprise/6Workstation/en/os/SRPMS/gnutls-2.8.5-13.el6_5.src.rpm
    
    i386:
    gnutls-2.8.5-13.el6_5.i686.rpm
    gnutls-debuginfo-2.8.5-13.el6_5.i686.rpm
    gnutls-devel-2.8.5-13.el6_5.i686.rpm
    gnutls-utils-2.8.5-13.el6_5.i686.rpm
    
    x86_64:
    gnutls-2.8.5-13.el6_5.i686.rpm
    gnutls-2.8.5-13.el6_5.x86_64.rpm
    gnutls-debuginfo-2.8.5-13.el6_5.i686.rpm
    gnutls-debuginfo-2.8.5-13.el6_5.x86_64.rpm
    gnutls-devel-2.8.5-13.el6_5.i686.rpm
    gnutls-devel-2.8.5-13.el6_5.x86_64.rpm
    gnutls-utils-2.8.5-13.el6_5.x86_64.rpm
    
    Red Hat Enterprise Linux Workstation Optional (v. 6):
    
    Source:
    ftp://ftp.redhat.com/pub/redhat/linux/enterprise/6Workstation/en/os/SRPMS/gnutls-2.8.5-13.el6_5.src.rpm
    
    i386:
    gnutls-debuginfo-2.8.5-13.el6_5.i686.rpm
    gnutls-guile-2.8.5-13.el6_5.i686.rpm
    
    x86_64:
    gnutls-debuginfo-2.8.5-13.el6_5.i686.rpm
    gnutls-debuginfo-2.8.5-13.el6_5.x86_64.rpm
    gnutls-guile-2.8.5-13.el6_5.i686.rpm
    gnutls-guile-2.8.5-13.el6_5.x86_64.rpm
    
    These packages are GPG signed by Red Hat for security.  Our key and
    details on how to verify the signature are available from
    https://access.redhat.com/security/team/key/#package
    
    7. References:
    
    https://www.redhat.com/security/data/cve/CVE-2014-0092.html
    https://access.redhat.com/security/updates/classification/#important
    
    8. Contact:
    
    The Red Hat security contact is .  More contact
    details at https://access.redhat.com/security/team/contact/
    
    Copyright 2014 Red Hat, Inc.
    
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