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Sicherheit: Zwei Probleme in libexif
Aktuelle Meldungen Distributionen
Name: Zwei Probleme in libexif
ID: MDVSA-2008:005
Distribution: Mandriva
Plattformen: Mandriva Corporate 3.0, Mandriva Corporate 4.0, Mandriva 2007.0, Mandriva 2007.1, Mandriva 2008.0
Datum: Do, 10. Januar 2008, 00:03
Referenzen: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-6351
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-6352
Applikationen: libexif

Originalnachricht

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_______________________________________________________________________

Mandriva Linux Security Advisory MDVSA-2008:005
http://www.mandriva.com/security/
_______________________________________________________________________

Package : libexif
Date : January 9, 2008
Affected: 2007.0, 2007.1, 2008.0, Corporate 3.0, Corporate 4.0
_______________________________________________________________________

Problem Description:

An infinite recursion flaw was found in the way that libexif parses
Exif image tags. A carefully crafted Exif image file opened by an
application linked against libexif could cause the application to crash
(CVE-2007-6351).

An integer overflow flaw was also found in how libexif parses
Exif image tags. A carefully crafted Exif image file opened by
an application linked against libexif could cause the application
to crash or execute arbitrary code with the privileges of the user
executing the application (CVE-2007-6352).

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

References:

http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-6351
http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-6352
_______________________________________________________________________

Updated Packages:

Mandriva Linux 2007.0:
2c289f5a9a4fea00f9afa580ac96673f
2007.0/i586/libexif12-0.6.13-2.3mdv2007.0.i586.rpm
7d6859ad702d67e2c9a6d0cab41f77a7
2007.0/i586/libexif12-devel-0.6.13-2.3mdv2007.0.i586.rpm
e81ea032d6ef96ee79938e3f5e3fbe64
2007.0/SRPMS/libexif-0.6.13-2.3mdv2007.0.src.rpm

Mandriva Linux 2007.0/X86_64:
ed4d59942949b0959c68eaf604c813c8
2007.0/x86_64/lib64exif12-0.6.13-2.3mdv2007.0.x86_64.rpm
7585cfc168bda99b59dad5ece9431f1a
2007.0/x86_64/lib64exif12-devel-0.6.13-2.3mdv2007.0.x86_64.rpm
e81ea032d6ef96ee79938e3f5e3fbe64
2007.0/SRPMS/libexif-0.6.13-2.3mdv2007.0.src.rpm

Mandriva Linux 2007.1:
f317638bb1b06bc715bf3fc550d26ef1
2007.1/i586/libexif12-0.6.13-4.3mdv2007.1.i586.rpm
aa06b91d4812f80f45ee668643e1422a
2007.1/i586/libexif12-devel-0.6.13-4.3mdv2007.1.i586.rpm
ae43567caec6c22bb3f086bd18ca99b4
2007.1/SRPMS/libexif-0.6.13-4.3mdv2007.1.src.rpm

Mandriva Linux 2007.1/X86_64:
ffc36c208f5da28ea8fd4edd48b8d530
2007.1/x86_64/lib64exif12-0.6.13-4.3mdv2007.1.x86_64.rpm
c6afafb3b5fdca100785103265f88e09
2007.1/x86_64/lib64exif12-devel-0.6.13-4.3mdv2007.1.x86_64.rpm
ae43567caec6c22bb3f086bd18ca99b4
2007.1/SRPMS/libexif-0.6.13-4.3mdv2007.1.src.rpm

Mandriva Linux 2008.0:
26ba5b3b644d16cb4ae04403cd1bbf0f
2008.0/i586/libexif-devel-0.6.16-2.1mdv2008.0.i586.rpm
35ec8aa7a22547a90385eea1e03cb0f0
2008.0/i586/libexif12-0.6.16-2.1mdv2008.0.i586.rpm
f6d890d634ea1aefd01b40539852530f
2008.0/SRPMS/libexif-0.6.16-2.1mdv2008.0.src.rpm

Mandriva Linux 2008.0/X86_64:
98330e5c207ae01c5685bca1608c411d
2008.0/x86_64/lib64exif-devel-0.6.16-2.1mdv2008.0.x86_64.rpm
0b7f8ac85ee1fda39ab3b48440784ffd
2008.0/x86_64/lib64exif12-0.6.16-2.1mdv2008.0.x86_64.rpm
f6d890d634ea1aefd01b40539852530f
2008.0/SRPMS/libexif-0.6.16-2.1mdv2008.0.src.rpm

Corporate 3.0:
e9e480467da02d1ab9011d607f35c268
corporate/3.0/i586/libexif9-0.5.12-3.4.C30mdk.i586.rpm
bf900f6810d90252b390e47198557c4d
corporate/3.0/i586/libexif9-devel-0.5.12-3.4.C30mdk.i586.rpm
77a04cfda8e8926dd16f48fdefa2a1df
corporate/3.0/SRPMS/libexif-0.5.12-3.4.C30mdk.src.rpm

Corporate 3.0/X86_64:
0576dfeb54eb97df282434c0625bbf3d
corporate/3.0/x86_64/lib64exif9-0.5.12-3.4.C30mdk.x86_64.rpm
b266cca6aaada7fbcfd04f837ad5cae2
corporate/3.0/x86_64/lib64exif9-devel-0.5.12-3.4.C30mdk.x86_64.rpm
77a04cfda8e8926dd16f48fdefa2a1df
corporate/3.0/SRPMS/libexif-0.5.12-3.4.C30mdk.src.rpm

Corporate 4.0:
3a152334a483a5ae5a91f9dc3748942c
corporate/4.0/i586/libexif12-0.6.12-2.3.20060mlcs4.i586.rpm
74884b5257835aac66b0e10cadf5d1d6
corporate/4.0/i586/libexif12-devel-0.6.12-2.3.20060mlcs4.i586.rpm
fbd687d9078c3439905f4eabfbb99f62
corporate/4.0/SRPMS/libexif-0.6.12-2.3.20060mlcs4.src.rpm

Corporate 4.0/X86_64:
498ec75380f9d5330f9c311dcee0211f
corporate/4.0/x86_64/lib64exif12-0.6.12-2.3.20060mlcs4.x86_64.rpm
cc2cee0f97062272f1c98d5642556ed6
corporate/4.0/x86_64/lib64exif12-devel-0.6.12-2.3.20060mlcs4.x86_64.rpm
fbd687d9078c3439905f4eabfbb99f62
corporate/4.0/SRPMS/libexif-0.6.12-2.3.20060mlcs4.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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