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Sicherheit: Denial of Service in libpng
Aktuelle Meldungen Distributionen
Name: Denial of Service in libpng
ID: MDKSA-2007:116
Distribution: Mandriva
Plattformen: Mandriva Corporate 3.0, Mandriva Multi Network Firewall 2.0, Mandriva Corporate 4.0, Mandriva 2007.0, Mandriva 2007.1
Datum: Mi, 6. Juni 2007, 02:28
Referenzen: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-2445
http://www.cert.org/advisories/684664
Applikationen: libpng

Originalnachricht

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_______________________________________________________________________

Mandriva Linux Security Advisory MDKSA-2007:116
http://www.mandriva.com/security/
_______________________________________________________________________

Package : libpng
Date : June 5, 2007
Affected: 2007.0, 2007.1, Corporate 3.0, Corporate 4.0,
Multi Network Firewall 2.0
_______________________________________________________________________

Problem Description:

A flaw how libpng handled malformed images was discovered. An attacker
able to create a carefully crafted PNG image could cause an application
linked with libpng to crash when the file was manipulated.

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

References:

http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2007-2445
http://www.cert.org/advisories/684664
_______________________________________________________________________

Updated Packages:

Mandriva Linux 2007.0:
4483193885966f919f283594719a0a90
2007.0/i586/libpng3-1.2.12-2.3mdv2007.0.i586.rpm
d13427f7a6494c82a8becec26aaa158f
2007.0/i586/libpng3-devel-1.2.12-2.3mdv2007.0.i586.rpm
86e2b902df20f46bbab8c198be7bb623
2007.0/i586/libpng3-static-devel-1.2.12-2.3mdv2007.0.i586.rpm
2351bce470227141eecf5a3adb303ce7
2007.0/SRPMS/libpng-1.2.12-2.3mdv2007.0.src.rpm

Mandriva Linux 2007.0/X86_64:
80168137deb6e23d5a2fb6e8f3abc2ef
2007.0/x86_64/lib64png3-1.2.12-2.3mdv2007.0.x86_64.rpm
b45baf5195b6ffd1d32b5829ff861b50
2007.0/x86_64/lib64png3-devel-1.2.12-2.3mdv2007.0.x86_64.rpm
9e4f1d18db609adc5c2f92629814e360
2007.0/x86_64/lib64png3-static-devel-1.2.12-2.3mdv2007.0.x86_64.rpm
2351bce470227141eecf5a3adb303ce7
2007.0/SRPMS/libpng-1.2.12-2.3mdv2007.0.src.rpm

Mandriva Linux 2007.1:
300ed9a63f60a1ee16ce4e5caa71f96b
2007.1/i586/libpng3-1.2.13-2.1mdv2007.1.i586.rpm
fdd3c3cefc587622382d37cd5fe2795e
2007.1/i586/libpng3-devel-1.2.13-2.1mdv2007.1.i586.rpm
d6b13aa08877aec2aaf165203d2a6817
2007.1/i586/libpng3-static-devel-1.2.13-2.1mdv2007.1.i586.rpm
00e882bf543c8730d656417304f3b4e1
2007.1/SRPMS/libpng-1.2.13-2.1mdv2007.1.src.rpm

Mandriva Linux 2007.1/X86_64:
f1289336b45eb58bc2975011086fbfa9
2007.1/x86_64/lib64png3-1.2.13-2.1mdv2007.1.x86_64.rpm
8dc0504ac8c6ed8e6c5f641c738df144
2007.1/x86_64/lib64png3-devel-1.2.13-2.1mdv2007.1.x86_64.rpm
d0b9f63131ecbfe01db295d15903fd40
2007.1/x86_64/lib64png3-static-devel-1.2.13-2.1mdv2007.1.x86_64.rpm
00e882bf543c8730d656417304f3b4e1
2007.1/SRPMS/libpng-1.2.13-2.1mdv2007.1.src.rpm

Corporate 3.0:
9c0077ae596e6a2340ed6e08ab6c437c
corporate/3.0/i586/libpng3-1.2.5-10.8.C30mdk.i586.rpm
2f44c9f5639aff57948b64cf845efa39
corporate/3.0/i586/libpng3-devel-1.2.5-10.8.C30mdk.i586.rpm
e1638f0497b35341796bb74ccb5a95e7
corporate/3.0/i586/libpng3-static-devel-1.2.5-10.8.C30mdk.i586.rpm
5905453feaf135e67bbdf4fecbc55335
corporate/3.0/SRPMS/libpng-1.2.5-10.8.C30mdk.src.rpm

Corporate 3.0/X86_64:
632b1254a5b2ee4def5ac2f98bc7bd4c
corporate/3.0/x86_64/lib64png3-1.2.5-10.8.C30mdk.x86_64.rpm
b4ad3f3a34be89a22c7bdfcb8b9f351d
corporate/3.0/x86_64/lib64png3-devel-1.2.5-10.8.C30mdk.x86_64.rpm
419f3faddaeb3cbfa3ca020630858682
corporate/3.0/x86_64/lib64png3-static-devel-1.2.5-10.8.C30mdk.x86_64.rpm
5905453feaf135e67bbdf4fecbc55335
corporate/3.0/SRPMS/libpng-1.2.5-10.8.C30mdk.src.rpm

Corporate 4.0:
a444aa0f9b3c0e5bac0562b3274806a5
corporate/4.0/i586/libpng3-1.2.8-1.3.20060mlcs4.i586.rpm
25542984f9b920e9ab9197d383c201b9
corporate/4.0/i586/libpng3-devel-1.2.8-1.3.20060mlcs4.i586.rpm
a0c238ea1c16f892b704b5055fcc340d
corporate/4.0/i586/libpng3-static-devel-1.2.8-1.3.20060mlcs4.i586.rpm
9442bef36dbda9e9518ce367a7569d90
corporate/4.0/SRPMS/libpng-1.2.8-1.3.20060mlcs4.src.rpm

Corporate 4.0/X86_64:
2ff58096a6a2961e15719aa35107fda6
corporate/4.0/x86_64/lib64png3-1.2.8-1.3.20060mlcs4.x86_64.rpm
78ecdacb1033eecfbf48e464d3106bb1
corporate/4.0/x86_64/lib64png3-devel-1.2.8-1.3.20060mlcs4.x86_64.rpm
85ee7effc74676da27c1c2c1219b97a7
corporate/4.0/x86_64/lib64png3-static-devel-1.2.8-1.3.20060mlcs4.x86_64.rpm
9442bef36dbda9e9518ce367a7569d90
corporate/4.0/SRPMS/libpng-1.2.8-1.3.20060mlcs4.src.rpm

Multi Network Firewall 2.0:
ea358d9ef4e412851f89abac96d015b7
mnf/2.0/i586/libpng3-1.2.5-10.8.M20mdk.i586.rpm
3068b2316e8225377b88dcaedbadb878
mnf/2.0/SRPMS/libpng-1.2.5-10.8.M20mdk.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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