Red Hat: 2014:1073-01: nss, nss-util, nss-softokn: Low Advisory
Summary
Network Security Services (NSS) is a set of libraries designed to support
the cross-platform development of security-enabled client and server
applications. Applications built with NSS can support SSLv3, TLS, and other
security standards.
It was found that the implementation of Internationalizing Domain Names in
Applications (IDNA) hostname matching in NSS did not follow the RFC 6125
recommendations. This could lead to certain invalid certificates with
international characters to be accepted as valid. (CVE-2014-1492)
In addition, the nss, nss-util, and nss-softokn packages have been upgraded
to upstream version 3.16.2, which provides a number of bug fixes and
enhancements over the previous versions. (BZ#1124659)
Users of NSS are advised to upgrade to these updated packages, which
correct these issues and add these enhancements. After installing this
update, applications using NSS must be restarted for this update to
take effect.
Summary
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/articles/11258
References
https://www.redhat.com/security/data/cve/CVE-2014-1492.html https://access.redhat.com/security/updates/classification/#low
Package List
Red Hat Enterprise Linux Client (v. 7):
Source:
nss-3.16.2-2.el7_0.src.rpm
nss-softokn-3.16.2-1.el7_0.src.rpm
nss-util-3.16.2-1.el7_0.src.rpm
x86_64:
nss-3.16.2-2.el7_0.i686.rpm
nss-3.16.2-2.el7_0.x86_64.rpm
nss-debuginfo-3.16.2-2.el7_0.i686.rpm
nss-debuginfo-3.16.2-2.el7_0.x86_64.rpm
nss-softokn-3.16.2-1.el7_0.i686.rpm
nss-softokn-3.16.2-1.el7_0.x86_64.rpm
nss-softokn-debuginfo-3.16.2-1.el7_0.i686.rpm
nss-softokn-debuginfo-3.16.2-1.el7_0.x86_64.rpm
nss-softokn-freebl-3.16.2-1.el7_0.i686.rpm
nss-softokn-freebl-3.16.2-1.el7_0.x86_64.rpm
nss-sysinit-3.16.2-2.el7_0.x86_64.rpm
nss-tools-3.16.2-2.el7_0.x86_64.rpm
nss-util-3.16.2-1.el7_0.i686.rpm
nss-util-3.16.2-1.el7_0.x86_64.rpm
nss-util-debuginfo-3.16.2-1.el7_0.i686.rpm
nss-util-debuginfo-3.16.2-1.el7_0.x86_64.rpm
Red Hat Enterprise Linux Client Optional (v. 7):
x86_64:
nss-debuginfo-3.16.2-2.el7_0.i686.rpm
nss-debuginfo-3.16.2-2.el7_0.x86_64.rpm
nss-devel-3.16.2-2.el7_0.i686.rpm
nss-devel-3.16.2-2.el7_0.x86_64.rpm
nss-pkcs11-devel-3.16.2-2.el7_0.i686.rpm
nss-pkcs11-devel-3.16.2-2.el7_0.x86_64.rpm
nss-softokn-debuginfo-3.16.2-1.el7_0.i686.rpm
nss-softokn-debuginfo-3.16.2-1.el7_0.x86_64.rpm
nss-softokn-devel-3.16.2-1.el7_0.i686.rpm
nss-softokn-devel-3.16.2-1.el7_0.x86_64.rpm
nss-softokn-freebl-devel-3.16.2-1.el7_0.i686.rpm
nss-softokn-freebl-devel-3.16.2-1.el7_0.x86_64.rpm
nss-util-debuginfo-3.16.2-1.el7_0.i686.rpm
nss-util-debuginfo-3.16.2-1.el7_0.x86_64.rpm
nss-util-devel-3.16.2-1.el7_0.i686.rpm
nss-util-devel-3.16.2-1.el7_0.x86_64.rpm
Red Hat Enterprise Linux ComputeNode (v. 7):
Source:
nss-3.16.2-2.el7_0.src.rpm
nss-softokn-3.16.2-1.el7_0.src.rpm
nss-util-3.16.2-1.el7_0.src.rpm
x86_64:
nss-3.16.2-2.el7_0.i686.rpm
nss-3.16.2-2.el7_0.x86_64.rpm
nss-debuginfo-3.16.2-2.el7_0.i686.rpm
nss-debuginfo-3.16.2-2.el7_0.x86_64.rpm
nss-softokn-3.16.2-1.el7_0.i686.rpm
nss-softokn-3.16.2-1.el7_0.x86_64.rpm
nss-softokn-debuginfo-3.16.2-1.el7_0.i686.rpm
nss-softokn-debuginfo-3.16.2-1.el7_0.x86_64.rpm
nss-softokn-freebl-3.16.2-1.el7_0.i686.rpm
nss-softokn-freebl-3.16.2-1.el7_0.x86_64.rpm
nss-sysinit-3.16.2-2.el7_0.x86_64.rpm
nss-tools-3.16.2-2.el7_0.x86_64.rpm
nss-util-3.16.2-1.el7_0.i686.rpm
nss-util-3.16.2-1.el7_0.x86_64.rpm
nss-util-debuginfo-3.16.2-1.el7_0.i686.rpm
nss-util-debuginfo-3.16.2-1.el7_0.x86_64.rpm
Red Hat Enterprise Linux ComputeNode Optional (v. 7):
x86_64:
nss-debuginfo-3.16.2-2.el7_0.i686.rpm
nss-debuginfo-3.16.2-2.el7_0.x86_64.rpm
nss-devel-3.16.2-2.el7_0.i686.rpm
nss-devel-3.16.2-2.el7_0.x86_64.rpm
nss-pkcs11-devel-3.16.2-2.el7_0.i686.rpm
nss-pkcs11-devel-3.16.2-2.el7_0.x86_64.rpm
nss-softokn-debuginfo-3.16.2-1.el7_0.i686.rpm
nss-softokn-debuginfo-3.16.2-1.el7_0.x86_64.rpm
nss-softokn-devel-3.16.2-1.el7_0.i686.rpm
nss-softokn-devel-3.16.2-1.el7_0.x86_64.rpm
nss-softokn-freebl-devel-3.16.2-1.el7_0.i686.rpm
nss-softokn-freebl-devel-3.16.2-1.el7_0.x86_64.rpm
nss-util-debuginfo-3.16.2-1.el7_0.i686.rpm
nss-util-debuginfo-3.16.2-1.el7_0.x86_64.rpm
nss-util-devel-3.16.2-1.el7_0.i686.rpm
nss-util-devel-3.16.2-1.el7_0.x86_64.rpm
Red Hat Enterprise Linux Server (v. 7):
Source:
nss-3.16.2-2.el7_0.src.rpm
nss-softokn-3.16.2-1.el7_0.src.rpm
nss-util-3.16.2-1.el7_0.src.rpm
ppc64:
nss-3.16.2-2.el7_0.ppc.rpm
nss-3.16.2-2.el7_0.ppc64.rpm
nss-debuginfo-3.16.2-2.el7_0.ppc.rpm
nss-debuginfo-3.16.2-2.el7_0.ppc64.rpm
nss-devel-3.16.2-2.el7_0.ppc.rpm
nss-devel-3.16.2-2.el7_0.ppc64.rpm
nss-softokn-3.16.2-1.el7_0.ppc.rpm
nss-softokn-3.16.2-1.el7_0.ppc64.rpm
nss-softokn-debuginfo-3.16.2-1.el7_0.ppc.rpm
nss-softokn-debuginfo-3.16.2-1.el7_0.ppc64.rpm
nss-softokn-devel-3.16.2-1.el7_0.ppc.rpm
nss-softokn-devel-3.16.2-1.el7_0.ppc64.rpm
nss-softokn-freebl-3.16.2-1.el7_0.ppc.rpm
nss-softokn-freebl-3.16.2-1.el7_0.ppc64.rpm
nss-softokn-freebl-devel-3.16.2-1.el7_0.ppc.rpm
nss-softokn-freebl-devel-3.16.2-1.el7_0.ppc64.rpm
nss-sysinit-3.16.2-2.el7_0.ppc64.rpm
nss-tools-3.16.2-2.el7_0.ppc64.rpm
nss-util-3.16.2-1.el7_0.ppc.rpm
nss-util-3.16.2-1.el7_0.ppc64.rpm
nss-util-debuginfo-3.16.2-1.el7_0.ppc.rpm
nss-util-debuginfo-3.16.2-1.el7_0.ppc64.rpm
nss-util-devel-3.16.2-1.el7_0.ppc.rpm
nss-util-devel-3.16.2-1.el7_0.ppc64.rpm
s390x:
nss-3.16.2-2.el7_0.s390.rpm
nss-3.16.2-2.el7_0.s390x.rpm
nss-debuginfo-3.16.2-2.el7_0.s390.rpm
nss-debuginfo-3.16.2-2.el7_0.s390x.rpm
nss-devel-3.16.2-2.el7_0.s390.rpm
nss-devel-3.16.2-2.el7_0.s390x.rpm
nss-softokn-3.16.2-1.el7_0.s390.rpm
nss-softokn-3.16.2-1.el7_0.s390x.rpm
nss-softokn-debuginfo-3.16.2-1.el7_0.s390.rpm
nss-softokn-debuginfo-3.16.2-1.el7_0.s390x.rpm
nss-softokn-devel-3.16.2-1.el7_0.s390.rpm
nss-softokn-devel-3.16.2-1.el7_0.s390x.rpm
nss-softokn-freebl-3.16.2-1.el7_0.s390.rpm
nss-softokn-freebl-3.16.2-1.el7_0.s390x.rpm
nss-softokn-freebl-devel-3.16.2-1.el7_0.s390.rpm
nss-softokn-freebl-devel-3.16.2-1.el7_0.s390x.rpm
nss-sysinit-3.16.2-2.el7_0.s390x.rpm
nss-tools-3.16.2-2.el7_0.s390x.rpm
nss-util-3.16.2-1.el7_0.s390.rpm
nss-util-3.16.2-1.el7_0.s390x.rpm
nss-util-debuginfo-3.16.2-1.el7_0.s390.rpm
nss-util-debuginfo-3.16.2-1.el7_0.s390x.rpm
nss-util-devel-3.16.2-1.el7_0.s390.rpm
nss-util-devel-3.16.2-1.el7_0.s390x.rpm
x86_64:
nss-3.16.2-2.el7_0.i686.rpm
nss-3.16.2-2.el7_0.x86_64.rpm
nss-debuginfo-3.16.2-2.el7_0.i686.rpm
nss-debuginfo-3.16.2-2.el7_0.x86_64.rpm
nss-devel-3.16.2-2.el7_0.i686.rpm
nss-devel-3.16.2-2.el7_0.x86_64.rpm
nss-softokn-3.16.2-1.el7_0.i686.rpm
nss-softokn-3.16.2-1.el7_0.x86_64.rpm
nss-softokn-debuginfo-3.16.2-1.el7_0.i686.rpm
nss-softokn-debuginfo-3.16.2-1.el7_0.x86_64.rpm
nss-softokn-devel-3.16.2-1.el7_0.i686.rpm
nss-softokn-devel-3.16.2-1.el7_0.x86_64.rpm
nss-softokn-freebl-3.16.2-1.el7_0.i686.rpm
nss-softokn-freebl-3.16.2-1.el7_0.x86_64.rpm
nss-softokn-freebl-devel-3.16.2-1.el7_0.i686.rpm
nss-softokn-freebl-devel-3.16.2-1.el7_0.x86_64.rpm
nss-sysinit-3.16.2-2.el7_0.x86_64.rpm
nss-tools-3.16.2-2.el7_0.x86_64.rpm
nss-util-3.16.2-1.el7_0.i686.rpm
nss-util-3.16.2-1.el7_0.x86_64.rpm
nss-util-debuginfo-3.16.2-1.el7_0.i686.rpm
nss-util-debuginfo-3.16.2-1.el7_0.x86_64.rpm
nss-util-devel-3.16.2-1.el7_0.i686.rpm
nss-util-devel-3.16.2-1.el7_0.x86_64.rpm
Red Hat Enterprise Linux Server Optional (v. 7):
ppc64:
nss-debuginfo-3.16.2-2.el7_0.ppc.rpm
nss-debuginfo-3.16.2-2.el7_0.ppc64.rpm
nss-pkcs11-devel-3.16.2-2.el7_0.ppc.rpm
nss-pkcs11-devel-3.16.2-2.el7_0.ppc64.rpm
s390x:
nss-debuginfo-3.16.2-2.el7_0.s390.rpm
nss-debuginfo-3.16.2-2.el7_0.s390x.rpm
nss-pkcs11-devel-3.16.2-2.el7_0.s390.rpm
nss-pkcs11-devel-3.16.2-2.el7_0.s390x.rpm
x86_64:
nss-debuginfo-3.16.2-2.el7_0.i686.rpm
nss-debuginfo-3.16.2-2.el7_0.x86_64.rpm
nss-pkcs11-devel-3.16.2-2.el7_0.i686.rpm
nss-pkcs11-devel-3.16.2-2.el7_0.x86_64.rpm
Red Hat Enterprise Linux Workstation (v. 7):
Source:
nss-3.16.2-2.el7_0.src.rpm
nss-softokn-3.16.2-1.el7_0.src.rpm
nss-util-3.16.2-1.el7_0.src.rpm
x86_64:
nss-3.16.2-2.el7_0.i686.rpm
nss-3.16.2-2.el7_0.x86_64.rpm
nss-debuginfo-3.16.2-2.el7_0.i686.rpm
nss-debuginfo-3.16.2-2.el7_0.x86_64.rpm
nss-devel-3.16.2-2.el7_0.i686.rpm
nss-devel-3.16.2-2.el7_0.x86_64.rpm
nss-softokn-3.16.2-1.el7_0.i686.rpm
nss-softokn-3.16.2-1.el7_0.x86_64.rpm
nss-softokn-debuginfo-3.16.2-1.el7_0.i686.rpm
nss-softokn-debuginfo-3.16.2-1.el7_0.x86_64.rpm
nss-softokn-devel-3.16.2-1.el7_0.i686.rpm
nss-softokn-devel-3.16.2-1.el7_0.x86_64.rpm
nss-softokn-freebl-3.16.2-1.el7_0.i686.rpm
nss-softokn-freebl-3.16.2-1.el7_0.x86_64.rpm
nss-softokn-freebl-devel-3.16.2-1.el7_0.i686.rpm
nss-softokn-freebl-devel-3.16.2-1.el7_0.x86_64.rpm
nss-sysinit-3.16.2-2.el7_0.x86_64.rpm
nss-tools-3.16.2-2.el7_0.x86_64.rpm
nss-util-3.16.2-1.el7_0.i686.rpm
nss-util-3.16.2-1.el7_0.x86_64.rpm
nss-util-debuginfo-3.16.2-1.el7_0.i686.rpm
nss-util-debuginfo-3.16.2-1.el7_0.x86_64.rpm
nss-util-devel-3.16.2-1.el7_0.i686.rpm
nss-util-devel-3.16.2-1.el7_0.x86_64.rpm
Red Hat Enterprise Linux Workstation Optional (v. 7):
x86_64:
nss-debuginfo-3.16.2-2.el7_0.i686.rpm
nss-debuginfo-3.16.2-2.el7_0.x86_64.rpm
nss-pkcs11-devel-3.16.2-2.el7_0.i686.rpm
nss-pkcs11-devel-3.16.2-2.el7_0.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
Topic
Updated nss, nss-util, and nss-softokn packages that fix one securityissue, several bugs, and add various enhancements are now available forRed Hat Enterprise Linux 7.Red Hat Product Security has rated this update as having Low securityimpact. A Common Vulnerability Scoring System (CVSS) base score, whichgives a detailed severity rating, is available from the CVE link in theReferences section.
Topic
Relevant Releases Architectures
Red Hat Enterprise Linux Client (v. 7) - x86_64
Red Hat Enterprise Linux Client Optional (v. 7) - x86_64
Red Hat Enterprise Linux ComputeNode (v. 7) - x86_64
Red Hat Enterprise Linux ComputeNode Optional (v. 7) - x86_64
Red Hat Enterprise Linux Server (v. 7) - ppc64, s390x, x86_64
Red Hat Enterprise Linux Server Optional (v. 7) - ppc64, s390x, x86_64
Red Hat Enterprise Linux Workstation (v. 7) - x86_64
Red Hat Enterprise Linux Workstation Optional (v. 7) - x86_64
Bugs Fixed
1079851 - CVE-2014-1492 nss: IDNA hostname matching code does not follow RFC 6125 recommendation (MFSA 2014-45)
1124659 - Rebase RHEL 7.0.Z to at least NSS 3.16.1 (FF 31)