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Sicherheit: Pufferüberlauf in htmldoc
Aktuelle Meldungen Distributionen
Name: Pufferüberlauf in htmldoc
ID: MDVSA-2009:231-1
Distribution: Mandriva
Plattformen: Mandriva 2008.0
Datum: Mo, 7. Dezember 2009, 14:45
Referenzen: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-3050
Applikationen: htmldoc

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_______________________________________________________________________

Mandriva Linux Security Advisory MDVSA-2009:231-1
http://www.mandriva.com/security/
_______________________________________________________________________

Package : htmldoc
Date : December 7, 2009
Affected: 2008.0
_______________________________________________________________________

Problem Description:

A security vulnerability has been identified and fixed in htmldoc:

Buffer overflow in the set_page_size function in util.cxx in HTMLDOC
1.8.27 and earlier allows context-dependent attackers to execute
arbitrary code via a long MEDIA SIZE comment. NOTE: it was later
reported that there were additional vectors in htmllib.cxx and
ps-pdf.cxx using an AFM font file with a long glyph name, but these
vectors do not cross privilege boundaries (CVE-2009-3050).

This update provides a solution to this vulnerability.

Update:

Packages for 2008.0 are being provided due to extended support for
Corporate products.
_______________________________________________________________________

References:

http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2009-3050
_______________________________________________________________________

Updated Packages:

Mandriva Linux 2008.0:
c74c08a59ebd8d729e75596cfd2dd3c1
2008.0/i586/htmldoc-1.8.27-1.1mdv2008.0.i586.rpm
97ebe42e77c0a5bf3610d38274a358b7
2008.0/i586/htmldoc-nogui-1.8.27-1.1mdv2008.0.i586.rpm
e65766dc51b5bedf47c4ef819c89100d
2008.0/SRPMS/htmldoc-1.8.27-1.1mdv2008.0.src.rpm

Mandriva Linux 2008.0/X86_64:
0e263a43524a4a32a66be6e1a9e35aad
2008.0/x86_64/htmldoc-1.8.27-1.1mdv2008.0.x86_64.rpm
58ee4dd5137fa01aac91543f06f7e4ee
2008.0/x86_64/htmldoc-nogui-1.8.27-1.1mdv2008.0.x86_64.rpm
e65766dc51b5bedf47c4ef819c89100d
2008.0/SRPMS/htmldoc-1.8.27-1.1mdv2008.0.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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_______________________________________________________
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_______________________________________________________

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