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Mandriva Linux Security Advisory MDVSA-2014:105
http://www.mandriva.com/en/support/security/
_______________________________________________________________________

Package : openssl
Date : June 9, 2014
Affected: Enterprise Server 5.0
_______________________________________________________________________

Problem Description:

Multiple vulnerabilities has been discovered and corrected in openssl:

The dtls1_get_message_fragment function in d1_both.c in OpenSSL before
0.9.8za, 1.0.0 before 1.0.0m, and 1.0.1 before 1.0.1h allows remote
attackers to cause a denial of service (recursion and client crash)
via a DTLS hello message in an invalid DTLS handshake (CVE-2014-0221).

OpenSSL before 0.9.8za, 1.0.0 before 1.0.0m, and 1.0.1 before
1.0.1h does not properly restrict processing of ChangeCipherSpec
messages, which allows man-in-the-middle attackers to trigger use of a
zero-length master key in certain OpenSSL-to-OpenSSL communications,
and consequently hijack sessions or obtain sensitive information,
via a crafted TLS handshake, aka the CCS Injection vulnerability
(CVE-2014-0224).

The ssl3_send_client_key_exchange function in s3_clnt.c in OpenSSL
before 0.9.8za, 1.0.0 before 1.0.0m, and 1.0.1 before 1.0.1h, when
an anonymous ECDH cipher suite is used, allows remote attackers to
cause a denial of service (NULL pointer dereference and client crash)
by triggering a NULL certificate value (CVE-2014-3470).

The updated packages have been patched to correct these issues.
_______________________________________________________________________

References:

http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-0221
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-0224
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-3470
http://www.openssl.org/news/secadv_20140605.txt
_______________________________________________________________________

Updated Packages:

Mandriva Enterprise Server 5:
ef1687f8f4d68dd34149dbb04f3fccda mes5/i586/libopenssl0.9.8-0.9.8h-3.18mdvmes5.2.i586.rpm
3e46ee354bd0add0234eaf873f0a076c mes5/i586/libopenssl0.9.8-devel-0.9.8h-3.18mdvmes5.2.i586.rpm
0cc60393474d11a3786965d780e39ebc mes5/i586/libopenssl0.9.8-static-devel-0.9.8h-3.18mdvmes5.2.i586.rpm
16d367fe394b2f16b9f022ea7ba75a54 mes5/i586/openssl-0.9.8h-3.18mdvmes5.2.i586.rpm
223a4a6b80f1b2eb3cbfaf99473423f3 mes5/SRPMS/openssl-0.9.8h-3.18mdvmes5.2.src.rpm

Mandriva Enterprise Server 5/X86_64:
85a51b41a45f6905ea778347d8b236c1 mes5/x86_64/lib64openssl0.9.8-0.9.8h-3.18mdvmes5.2.x86_64.rpm
d0bf9ef6c6e33d0c6158add14cbe04b8 mes5/x86_64/lib64openssl0.9.8-devel-0.9.8h-3.18mdvmes5.2.x86_64.rpm
707842b93162409157667f696996f4fc mes5/x86_64/lib64openssl0.9.8-static-devel-0.9.8h-3.18mdvmes5.2.x86_64.rpm
70f4de1608d99c970afa1786595a761d mes5/x86_64/openssl-0.9.8h-3.18mdvmes5.2.x86_64.rpm
223a4a6b80f1b2eb3cbfaf99473423f3 mes5/SRPMS/openssl-0.9.8h-3.18mdvmes5.2.src.rpm
_______________________________________________________________________

To upgrade automatically use MandrivaUpdate or urpmi. The verification
of md5 checksums and GPG signatures is performed automatically for you.

All packages are signed by Mandriva for security. You can obtain the
GPG public key of the Mandriva Security Team by executing:

gpg –recv-keys –keyserver pgp.mit.edu 0x22458A98

You can view other update advisories for Mandriva Linux at:

http://www.mandriva.com/en/support/security/advisories/

If you want to report vulnerabilities, please contact

security_(at)_mandriva.com
_______________________________________________________________________

Type Bits/KeyID Date User ID
pub 1024D/22458A98 2000-07-10 Mandriva Security Team
<security*mandriva.com>
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Version: GnuPG v1.4.12 (GNU/Linux)

iD8DBQFTlcOfmqjQ0CJFipgRAj2XAJ0ZZpPmhFDRDja0146szOkK/8mqYwCfTV4s
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=JhLX
—–END PGP SIGNATURE—–

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_______________________________________________________
Want to buy your Pack or Services from Mandriva?
Go to http://store.mandriva.com
_______________________________________________________

—–BEGIN PGP SIGNED MESSAGE—–
Hash: SHA1

_______________________________________________________________________

Mandriva Linux Security Advisory MDVSA-2014:106
http://www.mandriva.com/en/support/security/
_______________________________________________________________________

Package : openssl
Date : June 9, 2014
Affected: Business Server 1.0
_______________________________________________________________________

Problem Description:

Multiple vulnerabilities has been discovered and corrected in openssl:

The dtls1_reassemble_fragment function in d1_both.c in OpenSSL
before 0.9.8za, 1.0.0 before 1.0.0m, and 1.0.1 before 1.0.1h does
not properly validate fragment lengths in DTLS ClientHello messages,
which allows remote attackers to execute arbitrary code or cause a
denial of service (buffer overflow and application crash) via a long
non-initial fragment (CVE-2014-0195).

The dtls1_get_message_fragment function in d1_both.c in OpenSSL before
0.9.8za, 1.0.0 before 1.0.0m, and 1.0.1 before 1.0.1h allows remote
attackers to cause a denial of service (recursion and client crash)
via a DTLS hello message in an invalid DTLS handshake (CVE-2014-0221).

OpenSSL before 0.9.8za, 1.0.0 before 1.0.0m, and 1.0.1 before
1.0.1h does not properly restrict processing of ChangeCipherSpec
messages, which allows man-in-the-middle attackers to trigger use of a
zero-length master key in certain OpenSSL-to-OpenSSL communications,
and consequently hijack sessions or obtain sensitive information,
via a crafted TLS handshake, aka the CCS Injection vulnerability
(CVE-2014-0224).

The ssl3_send_client_key_exchange function in s3_clnt.c in OpenSSL
before 0.9.8za, 1.0.0 before 1.0.0m, and 1.0.1 before 1.0.1h, when
an anonymous ECDH cipher suite is used, allows remote attackers to
cause a denial of service (NULL pointer dereference and client crash)
by triggering a NULL certificate value (CVE-2014-3470).

The updated packages have been upgraded to the 1.0.0m version where
these security flaws has been fixed.
_______________________________________________________________________

References:

http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-0195
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-0221
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-0224
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-3470
http://www.openssl.org/news/secadv_20140605.txt
_______________________________________________________________________

Updated Packages:

Mandriva Business Server 1/X86_64:
857d06ddc6423ad124b23eb760459033 mbs1/x86_64/lib64openssl1.0.0-1.0.0m-1.mbs1.x86_64.rpm
d7436f2f95df5c1d64d44a745f125bd8 mbs1/x86_64/lib64openssl-devel-1.0.0m-1.mbs1.x86_64.rpm
67f6cd6da42f01fb2f6054a2f96872af mbs1/x86_64/lib64openssl-engines1.0.0-1.0.0m-1.mbs1.x86_64.rpm
5d7c5712c1ce70a2dd2596e803bc7004 mbs1/x86_64/lib64openssl-static-devel-1.0.0m-1.mbs1.x86_64.rpm
9866e03e1c112b0c4cb5587b142cfa63 mbs1/x86_64/openssl-1.0.0m-1.mbs1.x86_64.rpm
9ac714afa9a9b30419f2f1f5c9ec4e48 mbs1/SRPMS/openssl-1.0.0m-1.mbs1.src.rpm
_______________________________________________________________________

To upgrade automatically use MandrivaUpdate or urpmi. The verification
of md5 checksums and GPG signatures is performed automatically for you.

All packages are signed by Mandriva for security. You can obtain the
GPG public key of the Mandriva Security Team by executing:

gpg –recv-keys –keyserver pgp.mit.edu 0x22458A98

You can view other update advisories for Mandriva Linux at:

http://www.mandriva.com/en/support/security/advisories/

If you want to report vulnerabilities, please contact

security_(at)_mandriva.com
_______________________________________________________________________

Type Bits/KeyID Date User ID
pub 1024D/22458A98 2000-07-10 Mandriva Security Team
<security*mandriva.com>
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Version: GnuPG v1.4.12 (GNU/Linux)

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30xyBHFmHJa6MS/00iqN2aY=
=9sdw
—–END PGP SIGNATURE—–

To unsubscribe, send a email to sympa@mandrivalinux.org
with this subject : unsubscribe security-announce
_______________________________________________________
Want to buy your Pack or Services from Mandriva?
Go to http://store.mandriva.com
_______________________________________________________