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Sicherheit: Denial of Service in libxml2
Aktuelle Meldungen Distributionen
Name: Denial of Service in libxml2
ID: MDVSA-2008:212
Distribution: Mandriva
Plattformen: Mandriva 2009.0
Datum: Mi, 15. Oktober 2008, 19:55
Referenzen: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-4409
Applikationen: libxml2

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_______________________________________________________________________

Mandriva Linux Security Advisory MDVSA-2008:212
http://www.mandriva.com/security/
_______________________________________________________________________

Package : libxml2
Date : October 15, 2008
Affected: 2009.0
_______________________________________________________________________

Problem Description:

libxml2 version 2.7.0 and 2.7.1 did not properly handle predefined
entities definitions in entities, which allowed context-dependent
attackers to cause a denial of service (memory consumption and
application crash) via certain XML documents (CVE-2008-4409).

The updated packages have been patched to prevent this issue.
_______________________________________________________________________

References:

http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2008-4409
_______________________________________________________________________

Updated Packages:

Mandriva Linux 2009.0:
305127cca2848a8131e05f2216e62ce9
2009.0/i586/libxml2_2-2.7.1-1.1mdv2009.0.i586.rpm
69a1270052072eb02503587034591a1a
2009.0/i586/libxml2-devel-2.7.1-1.1mdv2009.0.i586.rpm
20609d45035df33888ed7b22e2ea612b
2009.0/i586/libxml2-python-2.7.1-1.1mdv2009.0.i586.rpm
e74d2e54bbf8d2829619b389fff80524
2009.0/i586/libxml2-utils-2.7.1-1.1mdv2009.0.i586.rpm
dc30b693323ce3836b08908773fa2eb2
2009.0/SRPMS/libxml2-2.7.1-1.1mdv2009.0.src.rpm

Mandriva Linux 2009.0/X86_64:
00713f5a3b9461783a0df1b5549ead18
2009.0/x86_64/lib64xml2_2-2.7.1-1.1mdv2009.0.x86_64.rpm
c621bb8dc493a626cfa7b3185ac82486
2009.0/x86_64/lib64xml2-devel-2.7.1-1.1mdv2009.0.x86_64.rpm
653b5b900e98cb37355c2f83e589828e
2009.0/x86_64/libxml2-python-2.7.1-1.1mdv2009.0.x86_64.rpm
56f95a96a57191621a381b9a7daa387d
2009.0/x86_64/libxml2-utils-2.7.1-1.1mdv2009.0.x86_64.rpm
dc30b693323ce3836b08908773fa2eb2
2009.0/SRPMS/libxml2-2.7.1-1.1mdv2009.0.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/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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