[RHSA-2017:1100] nss and nss-util security update

Severity Critical
Affected Packages 38
CVEs 1

Network Security Services (NSS) is a set of libraries designed to support the cross-platform development of security-enabled client and server applications.

The nss-util packages provide utilities for use with the Network Security Services (NSS) libraries.

The following packages have been upgraded to a newer upstream version: nss (3.28.4), nss-util (3.28.4).

Security Fix(es):

  • An out-of-bounds write flaw was found in the way NSS performed certain Base64-decoding operations. An attacker could use this flaw to create a specially crafted certificate which, when parsed by NSS, could cause it to crash or execute arbitrary code, using the permissions of the user running an application compiled against the NSS library. (CVE-2017-5461)

Red Hat would like to thank the Mozilla project for reporting this issue. Upstream acknowledges Ronald Crane as the original reporter.

Package Affected Version
pkg:rpm/redhat/nss?arch=x86_64&distro=redhat-6.9 < 3.28.4-1.el6_9
pkg:rpm/redhat/nss?arch=s390x&distro=redhat-6.9 < 3.28.4-1.el6_9
pkg:rpm/redhat/nss?arch=s390&distro=redhat-6.9 < 3.28.4-1.el6_9
pkg:rpm/redhat/nss?arch=ppc64&distro=redhat-6.9 < 3.28.4-1.el6_9
pkg:rpm/redhat/nss?arch=ppc&distro=redhat-6.9 < 3.28.4-1.el6_9
pkg:rpm/redhat/nss?arch=i686&distro=redhat-6.9 < 3.28.4-1.el6_9
pkg:rpm/redhat/nss-util?arch=x86_64&distro=redhat-6.9 < 3.28.4-1.el6_9
pkg:rpm/redhat/nss-util?arch=s390x&distro=redhat-6.9 < 3.28.4-1.el6_9
pkg:rpm/redhat/nss-util?arch=s390&distro=redhat-6.9 < 3.28.4-1.el6_9
pkg:rpm/redhat/nss-util?arch=ppc64&distro=redhat-6.9 < 3.28.4-1.el6_9
pkg:rpm/redhat/nss-util?arch=ppc&distro=redhat-6.9 < 3.28.4-1.el6_9
pkg:rpm/redhat/nss-util?arch=i686&distro=redhat-6.9 < 3.28.4-1.el6_9
pkg:rpm/redhat/nss-util-devel?arch=x86_64&distro=redhat-6.9 < 3.28.4-1.el6_9
pkg:rpm/redhat/nss-util-devel?arch=s390x&distro=redhat-6.9 < 3.28.4-1.el6_9
pkg:rpm/redhat/nss-util-devel?arch=s390&distro=redhat-6.9 < 3.28.4-1.el6_9
pkg:rpm/redhat/nss-util-devel?arch=ppc64&distro=redhat-6.9 < 3.28.4-1.el6_9
pkg:rpm/redhat/nss-util-devel?arch=ppc&distro=redhat-6.9 < 3.28.4-1.el6_9
pkg:rpm/redhat/nss-util-devel?arch=i686&distro=redhat-6.9 < 3.28.4-1.el6_9
pkg:rpm/redhat/nss-tools?arch=x86_64&distro=redhat-6.9 < 3.28.4-1.el6_9
pkg:rpm/redhat/nss-tools?arch=s390x&distro=redhat-6.9 < 3.28.4-1.el6_9
pkg:rpm/redhat/nss-tools?arch=ppc64&distro=redhat-6.9 < 3.28.4-1.el6_9
pkg:rpm/redhat/nss-tools?arch=i686&distro=redhat-6.9 < 3.28.4-1.el6_9
pkg:rpm/redhat/nss-sysinit?arch=x86_64&distro=redhat-6.9 < 3.28.4-1.el6_9
pkg:rpm/redhat/nss-sysinit?arch=s390x&distro=redhat-6.9 < 3.28.4-1.el6_9
pkg:rpm/redhat/nss-sysinit?arch=ppc64&distro=redhat-6.9 < 3.28.4-1.el6_9
pkg:rpm/redhat/nss-sysinit?arch=i686&distro=redhat-6.9 < 3.28.4-1.el6_9
pkg:rpm/redhat/nss-pkcs11-devel?arch=x86_64&distro=redhat-6.9 < 3.28.4-1.el6_9
pkg:rpm/redhat/nss-pkcs11-devel?arch=s390x&distro=redhat-6.9 < 3.28.4-1.el6_9
pkg:rpm/redhat/nss-pkcs11-devel?arch=s390&distro=redhat-6.9 < 3.28.4-1.el6_9
pkg:rpm/redhat/nss-pkcs11-devel?arch=ppc64&distro=redhat-6.9 < 3.28.4-1.el6_9
pkg:rpm/redhat/nss-pkcs11-devel?arch=ppc&distro=redhat-6.9 < 3.28.4-1.el6_9
pkg:rpm/redhat/nss-pkcs11-devel?arch=i686&distro=redhat-6.9 < 3.28.4-1.el6_9
pkg:rpm/redhat/nss-devel?arch=x86_64&distro=redhat-6.9 < 3.28.4-1.el6_9
pkg:rpm/redhat/nss-devel?arch=s390x&distro=redhat-6.9 < 3.28.4-1.el6_9
pkg:rpm/redhat/nss-devel?arch=s390&distro=redhat-6.9 < 3.28.4-1.el6_9
pkg:rpm/redhat/nss-devel?arch=ppc64&distro=redhat-6.9 < 3.28.4-1.el6_9
pkg:rpm/redhat/nss-devel?arch=ppc&distro=redhat-6.9 < 3.28.4-1.el6_9
pkg:rpm/redhat/nss-devel?arch=i686&distro=redhat-6.9 < 3.28.4-1.el6_9
Type Package URL Namespace Name / Product Version Distribution / Platform Arch Patch / Fix
Affected pkg:rpm/redhat/nss?arch=x86_64&distro=redhat-6.9 redhat nss < 3.28.4-1.el6_9 redhat-6.9 x86_64
Affected pkg:rpm/redhat/nss?arch=s390x&distro=redhat-6.9 redhat nss < 3.28.4-1.el6_9 redhat-6.9 s390x
Affected pkg:rpm/redhat/nss?arch=s390&distro=redhat-6.9 redhat nss < 3.28.4-1.el6_9 redhat-6.9 s390
Affected pkg:rpm/redhat/nss?arch=ppc64&distro=redhat-6.9 redhat nss < 3.28.4-1.el6_9 redhat-6.9 ppc64
Affected pkg:rpm/redhat/nss?arch=ppc&distro=redhat-6.9 redhat nss < 3.28.4-1.el6_9 redhat-6.9 ppc
Affected pkg:rpm/redhat/nss?arch=i686&distro=redhat-6.9 redhat nss < 3.28.4-1.el6_9 redhat-6.9 i686
Affected pkg:rpm/redhat/nss-util?arch=x86_64&distro=redhat-6.9 redhat nss-util < 3.28.4-1.el6_9 redhat-6.9 x86_64
Affected pkg:rpm/redhat/nss-util?arch=s390x&distro=redhat-6.9 redhat nss-util < 3.28.4-1.el6_9 redhat-6.9 s390x
Affected pkg:rpm/redhat/nss-util?arch=s390&distro=redhat-6.9 redhat nss-util < 3.28.4-1.el6_9 redhat-6.9 s390
Affected pkg:rpm/redhat/nss-util?arch=ppc64&distro=redhat-6.9 redhat nss-util < 3.28.4-1.el6_9 redhat-6.9 ppc64
Affected pkg:rpm/redhat/nss-util?arch=ppc&distro=redhat-6.9 redhat nss-util < 3.28.4-1.el6_9 redhat-6.9 ppc
Affected pkg:rpm/redhat/nss-util?arch=i686&distro=redhat-6.9 redhat nss-util < 3.28.4-1.el6_9 redhat-6.9 i686
Affected pkg:rpm/redhat/nss-util-devel?arch=x86_64&distro=redhat-6.9 redhat nss-util-devel < 3.28.4-1.el6_9 redhat-6.9 x86_64
Affected pkg:rpm/redhat/nss-util-devel?arch=s390x&distro=redhat-6.9 redhat nss-util-devel < 3.28.4-1.el6_9 redhat-6.9 s390x
Affected pkg:rpm/redhat/nss-util-devel?arch=s390&distro=redhat-6.9 redhat nss-util-devel < 3.28.4-1.el6_9 redhat-6.9 s390
Affected pkg:rpm/redhat/nss-util-devel?arch=ppc64&distro=redhat-6.9 redhat nss-util-devel < 3.28.4-1.el6_9 redhat-6.9 ppc64
Affected pkg:rpm/redhat/nss-util-devel?arch=ppc&distro=redhat-6.9 redhat nss-util-devel < 3.28.4-1.el6_9 redhat-6.9 ppc
Affected pkg:rpm/redhat/nss-util-devel?arch=i686&distro=redhat-6.9 redhat nss-util-devel < 3.28.4-1.el6_9 redhat-6.9 i686
Affected pkg:rpm/redhat/nss-tools?arch=x86_64&distro=redhat-6.9 redhat nss-tools < 3.28.4-1.el6_9 redhat-6.9 x86_64
Affected pkg:rpm/redhat/nss-tools?arch=s390x&distro=redhat-6.9 redhat nss-tools < 3.28.4-1.el6_9 redhat-6.9 s390x
Affected pkg:rpm/redhat/nss-tools?arch=ppc64&distro=redhat-6.9 redhat nss-tools < 3.28.4-1.el6_9 redhat-6.9 ppc64
Affected pkg:rpm/redhat/nss-tools?arch=i686&distro=redhat-6.9 redhat nss-tools < 3.28.4-1.el6_9 redhat-6.9 i686
Affected pkg:rpm/redhat/nss-sysinit?arch=x86_64&distro=redhat-6.9 redhat nss-sysinit < 3.28.4-1.el6_9 redhat-6.9 x86_64
Affected pkg:rpm/redhat/nss-sysinit?arch=s390x&distro=redhat-6.9 redhat nss-sysinit < 3.28.4-1.el6_9 redhat-6.9 s390x
Affected pkg:rpm/redhat/nss-sysinit?arch=ppc64&distro=redhat-6.9 redhat nss-sysinit < 3.28.4-1.el6_9 redhat-6.9 ppc64
Affected pkg:rpm/redhat/nss-sysinit?arch=i686&distro=redhat-6.9 redhat nss-sysinit < 3.28.4-1.el6_9 redhat-6.9 i686
Affected pkg:rpm/redhat/nss-pkcs11-devel?arch=x86_64&distro=redhat-6.9 redhat nss-pkcs11-devel < 3.28.4-1.el6_9 redhat-6.9 x86_64
Affected pkg:rpm/redhat/nss-pkcs11-devel?arch=s390x&distro=redhat-6.9 redhat nss-pkcs11-devel < 3.28.4-1.el6_9 redhat-6.9 s390x
Affected pkg:rpm/redhat/nss-pkcs11-devel?arch=s390&distro=redhat-6.9 redhat nss-pkcs11-devel < 3.28.4-1.el6_9 redhat-6.9 s390
Affected pkg:rpm/redhat/nss-pkcs11-devel?arch=ppc64&distro=redhat-6.9 redhat nss-pkcs11-devel < 3.28.4-1.el6_9 redhat-6.9 ppc64
Affected pkg:rpm/redhat/nss-pkcs11-devel?arch=ppc&distro=redhat-6.9 redhat nss-pkcs11-devel < 3.28.4-1.el6_9 redhat-6.9 ppc
Affected pkg:rpm/redhat/nss-pkcs11-devel?arch=i686&distro=redhat-6.9 redhat nss-pkcs11-devel < 3.28.4-1.el6_9 redhat-6.9 i686
Affected pkg:rpm/redhat/nss-devel?arch=x86_64&distro=redhat-6.9 redhat nss-devel < 3.28.4-1.el6_9 redhat-6.9 x86_64
Affected pkg:rpm/redhat/nss-devel?arch=s390x&distro=redhat-6.9 redhat nss-devel < 3.28.4-1.el6_9 redhat-6.9 s390x
Affected pkg:rpm/redhat/nss-devel?arch=s390&distro=redhat-6.9 redhat nss-devel < 3.28.4-1.el6_9 redhat-6.9 s390
Affected pkg:rpm/redhat/nss-devel?arch=ppc64&distro=redhat-6.9 redhat nss-devel < 3.28.4-1.el6_9 redhat-6.9 ppc64
Affected pkg:rpm/redhat/nss-devel?arch=ppc&distro=redhat-6.9 redhat nss-devel < 3.28.4-1.el6_9 redhat-6.9 ppc
Affected pkg:rpm/redhat/nss-devel?arch=i686&distro=redhat-6.9 redhat nss-devel < 3.28.4-1.el6_9 redhat-6.9 i686
# CVE Description CVSS EPSS EPSS Trend (30 days) Affected Products Weaknesses Security Advisories Exploits PoC Pubblication Date Modification Date
# CVE Description CVSS EPSS EPSS Trend (30 days) Affected Products Weaknesses Security Advisories PoC Pubblication Date Modification Date
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