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Fedora Update Notification
FEDORA-2015-10108
2015-06-16 09:54:46
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Name        : openssl
Product     : Fedora 21
Version     : 1.0.1k
Release     : 10.fc21
URL         : https://www.openssl.org/
Summary     : Utilities from the general purpose cryptography library with TLS implementation
Description :
The OpenSSL toolkit provides support for secure communications between
machines. OpenSSL includes a certificate management tool and shared
libraries which provide various cryptographic algorithms and
protocols.

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Update Information:

Multiple moderate and low impact security issues fixed.

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ChangeLog:

* Mon Jun 15 2015 Tomáš Mráz  1.0.1k-10
- fix CVE-2015-1789 - out-of-bounds read in X509_cmp_time
- fix CVE-2015-1790 - PKCS7 crash with missing EncryptedContent
- fix CVE-2015-1791 - race condition handling NewSessionTicket
- fix CVE-2015-1792 - CMS verify infinite loop with unknown hash function
- add missing parts of CVE-2015-0209 fix for corectness although unexploitable
* Fri May 29 2015 Tomáš Mráz  1.0.1k-9
- fix CVE-2015-4000 - prevent the logjam attack on client - restrict
  the DH key size to at least 768 bits (limit will be increased in future)
* Thu Apr 30 2015 Tomáš Mráz  1.0.1k-8
- try to find alternative cert chains (#1166614)
* Thu Apr  9 2015 Tomáš Mráz  1.0.1k-7
- drop the AES-GCM restriction of 2^32 operations because the IV is
  always 96 bits (32 bit fixed field + 64 bit invocation field)
* Thu Mar 19 2015 Tomáš Mráz  1.0.1k-6
- fix CVE-2015-0209 - potential use after free in d2i_ECPrivateKey()
- fix CVE-2015-0286 - improper handling of ASN.1 boolean comparison
- fix CVE-2015-0287 - ASN.1 structure reuse decoding memory corruption
- fix CVE-2015-0289 - NULL dereference decoding invalid PKCS#7 data
- fix CVE-2015-0293 - triggerable assert in SSLv2 server
* Mon Mar 16 2015 Tomáš Mráz  1.0.1k-5
- fix bug in the CRYPTO_128_unwrap()
* Fri Feb 27 2015 Tomáš Mráz  1.0.1k-4
- fix bug in the RFC 5649 support (#1185878)
* Sat Feb 21 2015 Till Maas  - 1:1.0.1k-3
- Rebuilt for Fedora 23 Change
  https://fedoraproject.org/wiki/Changes/Harden_all_packages_with_position-independent_code
* Thu Jan 15 2015 Tomáš Mráz  1.0.1k-2
- test in the non-FIPS RSA keygen for minimal distance of p and q
  similarly to the FIPS RSA keygen
* Fri Jan  9 2015 Tomáš Mráz  1.0.1k-1
- new upstream release fixing multiple security issues
* Tue Oct 21 2014 Tomáš Mráz  1.0.1j-2
- update the FIPS RSA keygen to be FIPS 186-4 compliant
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References:

  [ 1 ] Bug #1228603 - CVE-2015-1789 OpenSSL: out-of-bounds read in X509_cmp_time
        https://bugzilla.redhat.com/show_bug.cgi?id=1228603
  [ 2 ] Bug #1228604 - CVE-2015-1790 OpenSSL: PKCS7 crash with missing EnvelopedContent
        https://bugzilla.redhat.com/show_bug.cgi?id=1228604
  [ 3 ] Bug #1228607 - CVE-2015-1792 OpenSSL: CMS verify infinite loop with unknown hash function
        https://bugzilla.redhat.com/show_bug.cgi?id=1228607
  [ 4 ] Bug #1228608 - CVE-2015-1791 OpenSSL: Race condition handling NewSessionTicket
        https://bugzilla.redhat.com/show_bug.cgi?id=1228608
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This update can be installed with the "yum" update program.  Use
su -c 'yum update openssl' at the command line.
For more information, refer to "Managing Software with yum",
available at .

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
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