RedHat: RHSA-2015-2617:01 Moderate: openssl security update
Summary
OpenSSL is a toolkit that implements the Secure Sockets Layer (SSL v2/v3)
and Transport Layer Security (TLS v1) protocols, as well as a
full-strength, general purpose cryptography library.
A NULL pointer derefernce flaw was found in the way OpenSSL verified
signatures using the RSA PSS algorithm. A remote attacked could possibly
use this flaw to crash a TLS/SSL client using OpenSSL, or a TLS/SSL server
using OpenSSL if it enabled client authentication. (CVE-2015-3194)
A memory leak vulnerability was found in the way OpenSSL parsed PKCS#7 and
CMS data. A remote attacker could use this flaw to cause an application
that parses PKCS#7 or CMS data from untrusted sources to use an excessive
amount of memory and possibly crash. (CVE-2015-3195)
A race condition flaw, leading to a double free, was found in the way
OpenSSL handled pre-shared key (PSK) identify hints. A remote attacker
could use this flaw to crash a multi-threaded SSL/TLS client using
OpenSSL. (CVE-2015-3196)
All openssl users are advised to upgrade to these updated packages, which
contain backported patches to correct these issues. For the update to take
effect, all services linked to the OpenSSL library must be restarted, or
the system rebooted.
Summary
Solution
Before applying this update, make sure all previously released errata
relevant to your system have been applied.
For details on how to apply this update, refer to:
https://access.redhat.com/articles/11258
References
https://access.redhat.com/security/cve/CVE-2015-3194 https://access.redhat.com/security/cve/CVE-2015-3195 https://access.redhat.com/security/cve/CVE-2015-3196 https://access.redhat.com/security/updates/classification/#moderate https://www.openssl.org/news/secadv/20151203.txt
Package List
Red Hat Enterprise Linux Desktop (v. 6):
Source:
openssl-1.0.1e-42.el6_7.1.src.rpm
i386:
openssl-1.0.1e-42.el6_7.1.i686.rpm
openssl-debuginfo-1.0.1e-42.el6_7.1.i686.rpm
x86_64:
openssl-1.0.1e-42.el6_7.1.i686.rpm
openssl-1.0.1e-42.el6_7.1.x86_64.rpm
openssl-debuginfo-1.0.1e-42.el6_7.1.i686.rpm
openssl-debuginfo-1.0.1e-42.el6_7.1.x86_64.rpm
Red Hat Enterprise Linux Desktop Optional (v. 6):
i386:
openssl-debuginfo-1.0.1e-42.el6_7.1.i686.rpm
openssl-devel-1.0.1e-42.el6_7.1.i686.rpm
openssl-perl-1.0.1e-42.el6_7.1.i686.rpm
openssl-static-1.0.1e-42.el6_7.1.i686.rpm
x86_64:
openssl-debuginfo-1.0.1e-42.el6_7.1.i686.rpm
openssl-debuginfo-1.0.1e-42.el6_7.1.x86_64.rpm
openssl-devel-1.0.1e-42.el6_7.1.i686.rpm
openssl-devel-1.0.1e-42.el6_7.1.x86_64.rpm
openssl-perl-1.0.1e-42.el6_7.1.x86_64.rpm
openssl-static-1.0.1e-42.el6_7.1.x86_64.rpm
Red Hat Enterprise Linux HPC Node (v. 6):
Source:
openssl-1.0.1e-42.el6_7.1.src.rpm
x86_64:
openssl-1.0.1e-42.el6_7.1.i686.rpm
openssl-1.0.1e-42.el6_7.1.x86_64.rpm
openssl-debuginfo-1.0.1e-42.el6_7.1.i686.rpm
openssl-debuginfo-1.0.1e-42.el6_7.1.x86_64.rpm
Red Hat Enterprise Linux HPC Node Optional (v. 6):
x86_64:
openssl-debuginfo-1.0.1e-42.el6_7.1.i686.rpm
openssl-debuginfo-1.0.1e-42.el6_7.1.x86_64.rpm
openssl-devel-1.0.1e-42.el6_7.1.i686.rpm
openssl-devel-1.0.1e-42.el6_7.1.x86_64.rpm
openssl-perl-1.0.1e-42.el6_7.1.x86_64.rpm
openssl-static-1.0.1e-42.el6_7.1.x86_64.rpm
Red Hat Enterprise Linux Server (v. 6):
Source:
openssl-1.0.1e-42.el6_7.1.src.rpm
i386:
openssl-1.0.1e-42.el6_7.1.i686.rpm
openssl-debuginfo-1.0.1e-42.el6_7.1.i686.rpm
openssl-devel-1.0.1e-42.el6_7.1.i686.rpm
ppc64:
openssl-1.0.1e-42.el6_7.1.ppc.rpm
openssl-1.0.1e-42.el6_7.1.ppc64.rpm
openssl-debuginfo-1.0.1e-42.el6_7.1.ppc.rpm
openssl-debuginfo-1.0.1e-42.el6_7.1.ppc64.rpm
openssl-devel-1.0.1e-42.el6_7.1.ppc.rpm
openssl-devel-1.0.1e-42.el6_7.1.ppc64.rpm
s390x:
openssl-1.0.1e-42.el6_7.1.s390.rpm
openssl-1.0.1e-42.el6_7.1.s390x.rpm
openssl-debuginfo-1.0.1e-42.el6_7.1.s390.rpm
openssl-debuginfo-1.0.1e-42.el6_7.1.s390x.rpm
openssl-devel-1.0.1e-42.el6_7.1.s390.rpm
openssl-devel-1.0.1e-42.el6_7.1.s390x.rpm
x86_64:
openssl-1.0.1e-42.el6_7.1.i686.rpm
openssl-1.0.1e-42.el6_7.1.x86_64.rpm
openssl-debuginfo-1.0.1e-42.el6_7.1.i686.rpm
openssl-debuginfo-1.0.1e-42.el6_7.1.x86_64.rpm
openssl-devel-1.0.1e-42.el6_7.1.i686.rpm
openssl-devel-1.0.1e-42.el6_7.1.x86_64.rpm
Red Hat Enterprise Linux Server Optional (v. 6):
i386:
openssl-debuginfo-1.0.1e-42.el6_7.1.i686.rpm
openssl-perl-1.0.1e-42.el6_7.1.i686.rpm
openssl-static-1.0.1e-42.el6_7.1.i686.rpm
ppc64:
openssl-debuginfo-1.0.1e-42.el6_7.1.ppc64.rpm
openssl-perl-1.0.1e-42.el6_7.1.ppc64.rpm
openssl-static-1.0.1e-42.el6_7.1.ppc64.rpm
s390x:
openssl-debuginfo-1.0.1e-42.el6_7.1.s390x.rpm
openssl-perl-1.0.1e-42.el6_7.1.s390x.rpm
openssl-static-1.0.1e-42.el6_7.1.s390x.rpm
x86_64:
openssl-debuginfo-1.0.1e-42.el6_7.1.x86_64.rpm
openssl-perl-1.0.1e-42.el6_7.1.x86_64.rpm
openssl-static-1.0.1e-42.el6_7.1.x86_64.rpm
Red Hat Enterprise Linux Workstation (v. 6):
Source:
openssl-1.0.1e-42.el6_7.1.src.rpm
i386:
openssl-1.0.1e-42.el6_7.1.i686.rpm
openssl-debuginfo-1.0.1e-42.el6_7.1.i686.rpm
openssl-devel-1.0.1e-42.el6_7.1.i686.rpm
x86_64:
openssl-1.0.1e-42.el6_7.1.i686.rpm
openssl-1.0.1e-42.el6_7.1.x86_64.rpm
openssl-debuginfo-1.0.1e-42.el6_7.1.i686.rpm
openssl-debuginfo-1.0.1e-42.el6_7.1.x86_64.rpm
openssl-devel-1.0.1e-42.el6_7.1.i686.rpm
openssl-devel-1.0.1e-42.el6_7.1.x86_64.rpm
Red Hat Enterprise Linux Workstation Optional (v. 6):
i386:
openssl-debuginfo-1.0.1e-42.el6_7.1.i686.rpm
openssl-perl-1.0.1e-42.el6_7.1.i686.rpm
openssl-static-1.0.1e-42.el6_7.1.i686.rpm
x86_64:
openssl-debuginfo-1.0.1e-42.el6_7.1.x86_64.rpm
openssl-perl-1.0.1e-42.el6_7.1.x86_64.rpm
openssl-static-1.0.1e-42.el6_7.1.x86_64.rpm
Red Hat Enterprise Linux Client (v. 7):
Source:
openssl-1.0.1e-51.el7_2.1.src.rpm
x86_64:
openssl-1.0.1e-51.el7_2.1.x86_64.rpm
openssl-debuginfo-1.0.1e-51.el7_2.1.i686.rpm
openssl-debuginfo-1.0.1e-51.el7_2.1.x86_64.rpm
openssl-libs-1.0.1e-51.el7_2.1.i686.rpm
openssl-libs-1.0.1e-51.el7_2.1.x86_64.rpm
Red Hat Enterprise Linux Client Optional (v. 7):
x86_64:
openssl-debuginfo-1.0.1e-51.el7_2.1.i686.rpm
openssl-debuginfo-1.0.1e-51.el7_2.1.x86_64.rpm
openssl-devel-1.0.1e-51.el7_2.1.i686.rpm
openssl-devel-1.0.1e-51.el7_2.1.x86_64.rpm
openssl-perl-1.0.1e-51.el7_2.1.x86_64.rpm
openssl-static-1.0.1e-51.el7_2.1.i686.rpm
openssl-static-1.0.1e-51.el7_2.1.x86_64.rpm
Red Hat Enterprise Linux ComputeNode (v. 7):
Source:
openssl-1.0.1e-51.el7_2.1.src.rpm
x86_64:
openssl-1.0.1e-51.el7_2.1.x86_64.rpm
openssl-debuginfo-1.0.1e-51.el7_2.1.i686.rpm
openssl-debuginfo-1.0.1e-51.el7_2.1.x86_64.rpm
openssl-libs-1.0.1e-51.el7_2.1.i686.rpm
openssl-libs-1.0.1e-51.el7_2.1.x86_64.rpm
Red Hat Enterprise Linux ComputeNode Optional (v. 7):
x86_64:
openssl-debuginfo-1.0.1e-51.el7_2.1.i686.rpm
openssl-debuginfo-1.0.1e-51.el7_2.1.x86_64.rpm
openssl-devel-1.0.1e-51.el7_2.1.i686.rpm
openssl-devel-1.0.1e-51.el7_2.1.x86_64.rpm
openssl-perl-1.0.1e-51.el7_2.1.x86_64.rpm
openssl-static-1.0.1e-51.el7_2.1.i686.rpm
openssl-static-1.0.1e-51.el7_2.1.x86_64.rpm
Red Hat Enterprise Linux Server (v. 7):
Source:
openssl-1.0.1e-51.el7_2.1.src.rpm
aarch64:
openssl-1.0.1e-51.el7_2.1.aarch64.rpm
openssl-debuginfo-1.0.1e-51.el7_2.1.aarch64.rpm
openssl-devel-1.0.1e-51.el7_2.1.aarch64.rpm
openssl-libs-1.0.1e-51.el7_2.1.aarch64.rpm
ppc64:
openssl-1.0.1e-51.el7_2.1.ppc64.rpm
openssl-debuginfo-1.0.1e-51.el7_2.1.ppc.rpm
openssl-debuginfo-1.0.1e-51.el7_2.1.ppc64.rpm
openssl-devel-1.0.1e-51.el7_2.1.ppc.rpm
openssl-devel-1.0.1e-51.el7_2.1.ppc64.rpm
openssl-libs-1.0.1e-51.el7_2.1.ppc.rpm
openssl-libs-1.0.1e-51.el7_2.1.ppc64.rpm
ppc64le:
openssl-1.0.1e-51.el7_2.1.ppc64le.rpm
openssl-debuginfo-1.0.1e-51.el7_2.1.ppc64le.rpm
openssl-devel-1.0.1e-51.el7_2.1.ppc64le.rpm
openssl-libs-1.0.1e-51.el7_2.1.ppc64le.rpm
s390x:
openssl-1.0.1e-51.el7_2.1.s390x.rpm
openssl-debuginfo-1.0.1e-51.el7_2.1.s390.rpm
openssl-debuginfo-1.0.1e-51.el7_2.1.s390x.rpm
openssl-devel-1.0.1e-51.el7_2.1.s390.rpm
openssl-devel-1.0.1e-51.el7_2.1.s390x.rpm
openssl-libs-1.0.1e-51.el7_2.1.s390.rpm
openssl-libs-1.0.1e-51.el7_2.1.s390x.rpm
x86_64:
openssl-1.0.1e-51.el7_2.1.x86_64.rpm
openssl-debuginfo-1.0.1e-51.el7_2.1.i686.rpm
openssl-debuginfo-1.0.1e-51.el7_2.1.x86_64.rpm
openssl-devel-1.0.1e-51.el7_2.1.i686.rpm
openssl-devel-1.0.1e-51.el7_2.1.x86_64.rpm
openssl-libs-1.0.1e-51.el7_2.1.i686.rpm
openssl-libs-1.0.1e-51.el7_2.1.x86_64.rpm
Red Hat Enterprise Linux Server Optional (v. 7):
aarch64:
openssl-debuginfo-1.0.1e-51.el7_2.1.aarch64.rpm
openssl-perl-1.0.1e-51.el7_2.1.aarch64.rpm
openssl-static-1.0.1e-51.el7_2.1.aarch64.rpm
ppc64:
openssl-debuginfo-1.0.1e-51.el7_2.1.ppc.rpm
openssl-debuginfo-1.0.1e-51.el7_2.1.ppc64.rpm
openssl-perl-1.0.1e-51.el7_2.1.ppc64.rpm
openssl-static-1.0.1e-51.el7_2.1.ppc.rpm
openssl-static-1.0.1e-51.el7_2.1.ppc64.rpm
ppc64le:
openssl-debuginfo-1.0.1e-51.el7_2.1.ppc64le.rpm
openssl-perl-1.0.1e-51.el7_2.1.ppc64le.rpm
openssl-static-1.0.1e-51.el7_2.1.ppc64le.rpm
s390x:
openssl-debuginfo-1.0.1e-51.el7_2.1.s390.rpm
openssl-debuginfo-1.0.1e-51.el7_2.1.s390x.rpm
openssl-perl-1.0.1e-51.el7_2.1.s390x.rpm
openssl-static-1.0.1e-51.el7_2.1.s390.rpm
openssl-static-1.0.1e-51.el7_2.1.s390x.rpm
x86_64:
openssl-debuginfo-1.0.1e-51.el7_2.1.i686.rpm
openssl-debuginfo-1.0.1e-51.el7_2.1.x86_64.rpm
openssl-perl-1.0.1e-51.el7_2.1.x86_64.rpm
openssl-static-1.0.1e-51.el7_2.1.i686.rpm
openssl-static-1.0.1e-51.el7_2.1.x86_64.rpm
Red Hat Enterprise Linux Workstation (v. 7):
Source:
openssl-1.0.1e-51.el7_2.1.src.rpm
x86_64:
openssl-1.0.1e-51.el7_2.1.x86_64.rpm
openssl-debuginfo-1.0.1e-51.el7_2.1.i686.rpm
openssl-debuginfo-1.0.1e-51.el7_2.1.x86_64.rpm
openssl-devel-1.0.1e-51.el7_2.1.i686.rpm
openssl-devel-1.0.1e-51.el7_2.1.x86_64.rpm
openssl-libs-1.0.1e-51.el7_2.1.i686.rpm
openssl-libs-1.0.1e-51.el7_2.1.x86_64.rpm
Red Hat Enterprise Linux Workstation Optional (v. 7):
x86_64:
openssl-debuginfo-1.0.1e-51.el7_2.1.i686.rpm
openssl-debuginfo-1.0.1e-51.el7_2.1.x86_64.rpm
openssl-perl-1.0.1e-51.el7_2.1.x86_64.rpm
openssl-static-1.0.1e-51.el7_2.1.i686.rpm
openssl-static-1.0.1e-51.el7_2.1.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/
Topic
Updated openssl packages that fix three security issues are now availablefor Red Hat Enterprise Linux 6 and 7.Red Hat Product Security has rated this update as having Moderate securityimpact. Common Vulnerability Scoring System (CVSS) base scores, which givedetailed severity ratings, are available for each vulnerability from theCVE links in the References 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 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 (v. 7) - aarch64, ppc64, ppc64le, s390x, x86_64
Red Hat Enterprise Linux Server Optional (v. 6) - i386, ppc64, s390x, x86_64
Red Hat Enterprise Linux Server Optional (v. 7) - aarch64, ppc64, ppc64le, s390x, x86_64
Red Hat Enterprise Linux Workstation (v. 6) - i386, x86_64
Red Hat Enterprise Linux Workstation (v. 7) - x86_64
Red Hat Enterprise Linux Workstation Optional (v. 6) - i386, x86_64
Red Hat Enterprise Linux Workstation Optional (v. 7) - x86_64
Bugs Fixed
1288320 - CVE-2015-3194 OpenSSL: Certificate verify crash with missing PSS parameter
1288322 - CVE-2015-3195 OpenSSL: X509_ATTRIBUTE memory leak
1288326 - CVE-2015-3196 OpenSSL: Race condition handling PSK identify hint