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Mandriva Linux Security Advisory 2015-220

Mandriva Linux Security Advisory 2015-220
Posted May 4, 2015
Authored by Mandriva | Site mandriva.com

Mandriva Linux Security Advisory 2015-220 - NTLM-authenticated connections could be wrongly reused for requests without any credentials set, leading to HTTP requests being sent over the connection authenticated as a different user. When doing HTTP requests using the Negotiate authentication method along with NTLM, the connection used would not be marked as authenticated, making it possible to reuse it and send requests for one user over the connection authenticated as a different user.

tags | advisory, web
systems | linux, mandriva
advisories | CVE-2015-3143, CVE-2015-3148
MD5 | 5b7f204d6c9dd544b7bfaf8c9d5651db

Mandriva Linux Security Advisory 2015-220

Change Mirror Download
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

_______________________________________________________________________

Mandriva Linux Security Advisory MDVSA-2015:220
http://www.mandriva.com/en/support/security/
_______________________________________________________________________

Package : curl
Date : May 4, 2015
Affected: Business Server 1.0
_______________________________________________________________________

Problem Description:

Updated curl packages fix security vulnerabilities:

NTLM-authenticated connections could be wrongly reused for requests
without any credentials set, leading to HTTP requests being sent over
the connection authenticated as a different user (CVE-2015-3143).

When doing HTTP requests using the Negotiate authentication
method along with NTLM, the connection used would not be marked
as authenticated, making it possible to reuse it and send requests
for one user over the connection authenticated as a different user
(CVE-2015-3148).
_______________________________________________________________________

References:

http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-3143
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2015-3148
http://advisories.mageia.org/MGASA-2015-0179.html
_______________________________________________________________________

Updated Packages:

Mandriva Business Server 1/X86_64:
fd3f4894f5c5215c29b84d70f2c6ada2 mbs1/x86_64/curl-7.24.0-3.9.mbs1.x86_64.rpm
a00d0747b4d6ae22475948119a42efc4 mbs1/x86_64/curl-examples-7.24.0-3.9.mbs1.x86_64.rpm
d5291ae320dd5766e4b981ff66b36e19 mbs1/x86_64/lib64curl4-7.24.0-3.9.mbs1.x86_64.rpm
62d5295190433ca4ff7d2cda746d6b16 mbs1/x86_64/lib64curl-devel-7.24.0-3.9.mbs1.x86_64.rpm
5bcf6538291f947870a9ccfe62c9ea6d mbs1/SRPMS/curl-7.24.0-3.9.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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C0vndeaT5lGPwsIYy65q4r4=
=GbzX
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