Technical Description

Multiple vulnerabilities have been identified in various Mandriva products, which could be exploited by attackers to cause a denial of service. These issues are caused by errors in Libpng. For additional information, see : VUPEN/ADV-2007-3390

Affected Products

Mandriva Linux 2007.0
Mandriva Linux 2007.1
Mandriva Linux 2008.0
Mandriva Corporate 3.0
Mandriva Corporate 4.0
Mandriva Multi Network Firewall 2.0

Solution

Upgrade the affected packages :

Mandriva Linux 2007.0:
6e6a1a752c3323210b7873d9050cc2d1 2007.0/i586/libpng3-1.2.12-2.4mdv2007.0.i586.rpm
44c4d399df519a3774a470cf819fb396 2007.0/i586/libpng3-devel-1.2.12-2.4mdv2007.0.i586.rpm
a1933a55e7ee2fc3a250c6c429dfce93 2007.0/i586/libpng3-static-devel-1.2.12-2.4mdv2007.0.i586.rpm
4a1f620d405d0bc92c24912f5d109726 2007.0/SRPMS/libpng-1.2.12-2.4mdv2007.0.src.rpm

Mandriva Linux 2007.0/X86_64:
d367cc02889fa90498a8d0daa03cb89b 2007.0/x86_64/lib64png3-1.2.12-2.4mdv2007.0.x86_64.rpm
17216e150ba6841c0f1101f2f254a26b 2007.0/x86_64/lib64png3-devel-1.2.12-2.4mdv2007.0.x86_64.rpm
890f7e25640ed0d140304bd84e05a8f4 2007.0/x86_64/lib64png3-static-devel-1.2.12-2.4mdv2007.0.x86_64.rpm
4a1f620d405d0bc92c24912f5d109726 2007.0/SRPMS/libpng-1.2.12-2.4mdv2007.0.src.rpm

Mandriva Linux 2007.1:
6a9c7d8f81e83eb36247ff0490a6e282 2007.1/i586/libpng3-1.2.13-2.2mdv2007.1.i586.rpm
1f78dea1216514f421f406672ddbc27e 2007.1/i586/libpng3-devel-1.2.13-2.2mdv2007.1.i586.rpm
49d4946c5b4555a757472dc2267ab7ca 2007.1/i586/libpng3-static-devel-1.2.13-2.2mdv2007.1.i586.rpm
bd23b5b93b5f4e196c098d451ba61740 2007.1/SRPMS/libpng-1.2.13-2.2mdv2007.1.src.rpm

Mandriva Linux 2007.1/X86_64:
eaa4631b4186ecfa64f7d5e5618e8ed6 2007.1/x86_64/lib64png3-1.2.13-2.2mdv2007.1.x86_64.rpm
a7ea7e725848d8f9b2064b5c8f6af2a4 2007.1/x86_64/lib64png3-devel-1.2.13-2.2mdv2007.1.x86_64.rpm
0886fd8b11d64a9104b145bd6a80dabd 2007.1/x86_64/lib64png3-static-devel-1.2.13-2.2mdv2007.1.x86_64.rpm
bd23b5b93b5f4e196c098d451ba61740 2007.1/SRPMS/libpng-1.2.13-2.2mdv2007.1.src.rpm

Mandriva Linux 2008.0:
60aeee7c6232797cbb019b847354a1ee 2008.0/i586/libpng-devel-1.2.22-0.1mdv2008.0.i586.rpm
945c51dca471b3e85417fd98ee75d6a5 2008.0/i586/libpng-source-1.2.22-0.1mdv2008.0.i586.rpm
d4a9f587e93f29844db3ffbb8e2ad5c8 2008.0/i586/libpng-static-devel-1.2.22-0.1mdv2008.0.i586.rpm
5971dd0615c2c41e1e8501e24b80fc35 2008.0/i586/libpng3-1.2.22-0.1mdv2008.0.i586.rpm
57077fbd7202ada302d435df35eb0b3f 2008.0/SRPMS/libpng-1.2.22-0.1mdv2008.0.src.rpm

Mandriva Linux 2008.0/X86_64:
9ec7f1e81514c27a0c3e818157cb9ac9 2008.0/x86_64/lib64png-devel-1.2.22-0.1mdv2008.0.x86_64.rpm
f5db16ab9f528476d1ce5835a5686af1 2008.0/x86_64/lib64png-static-devel-1.2.22-0.1mdv2008.0.x86_64.rpm
989081716cb746497bcde8b846c7cae7 2008.0/x86_64/lib64png3-1.2.22-0.1mdv2008.0.x86_64.rpm
31a6c01ff31fec291b6906852d0e8b29 2008.0/x86_64/libpng-source-1.2.22-0.1mdv2008.0.x86_64.rpm
57077fbd7202ada302d435df35eb0b3f 2008.0/SRPMS/libpng-1.2.22-0.1mdv2008.0.src.rpm

Corporate 3.0:
0e5f7e4d91eb46712cdfaff8abf8bd9f corporate/3.0/i586/libpng3-1.2.5-10.9.C30mdk.i586.rpm
3a90decd4088b6a49691c147d65bb7b0 corporate/3.0/i586/libpng3-devel-1.2.5-10.9.C30mdk.i586.rpm
bba0383eecdebceffbfbba57db77af78 corporate/3.0/i586/libpng3-static-devel-1.2.5-10.9.C30mdk.i586.rpm
3c2af2ec7c62f0cab6175036b96645de corporate/3.0/SRPMS/libpng-1.2.5-10.9.C30mdk.src.rpm

Corporate 3.0/X86_64:
825654d8659640d47bd35f31ece3d34c corporate/3.0/x86_64/lib64png3-1.2.5-10.9.C30mdk.x86_64.rpm
e016ff95747174902fc7008ea87daa6e corporate/3.0/x86_64/lib64png3-devel-1.2.5-10.9.C30mdk.x86_64.rpm
eb52ed562b56248b3fc1c1b52f333d30 corporate/3.0/x86_64/lib64png3-static-devel-1.2.5-10.9.C30mdk.x86_64.rpm
0e5f7e4d91eb46712cdfaff8abf8bd9f corporate/3.0/x86_64/libpng3-1.2.5-10.9.C30mdk.i586.rpm
3c2af2ec7c62f0cab6175036b96645de corporate/3.0/SRPMS/libpng-1.2.5-10.9.C30mdk.src.rpm

Corporate 4.0:
c57f8cee626aec43891cd5040f1eb5bf corporate/4.0/i586/libpng3-1.2.8-1.4.20060mlcs4.i586.rpm
bfa61e1aee1360dc57518d0bd8c6a12a corporate/4.0/i586/libpng3-devel-1.2.8-1.4.20060mlcs4.i586.rpm
597398c4eae476728ba746432c4edb61 corporate/4.0/i586/libpng3-static-devel-1.2.8-1.4.20060mlcs4.i586.rpm
5163d8dec7610e578e043c6b429cceff corporate/4.0/SRPMS/libpng-1.2.8-1.4.20060mlcs4.src.rpm

Corporate 4.0/X86_64:
ae34926bcf70c445c63845b985cbbb2a corporate/4.0/x86_64/lib64png3-1.2.8-1.4.20060mlcs4.x86_64.rpm
9c3e1e0c7e38036e8068ac36d02bd83d corporate/4.0/x86_64/lib64png3-devel-1.2.8-1.4.20060mlcs4.x86_64.rpm
36058d8c1363e7d6b4887adefbe153a0 corporate/4.0/x86_64/lib64png3-static-devel-1.2.8-1.4.20060mlcs4.x86_64.rpm
c57f8cee626aec43891cd5040f1eb5bf corporate/4.0/x86_64/libpng3-1.2.8-1.4.20060mlcs4.i586.rpm
bfa61e1aee1360dc57518d0bd8c6a12a corporate/4.0/x86_64/libpng3-devel-1.2.8-1.4.20060mlcs4.i586.rpm
5163d8dec7610e578e043c6b429cceff corporate/4.0/SRPMS/libpng-1.2.8-1.4.20060mlcs4.src.rpm

Multi Network Firewall 2.0:
2764fc9a199ef409305d093911908f6c mnf/2.0/i586/libpng3-1.2.5-10.9.M20mdk.i586.rpm
6f3d649546be0b347432bdeef1f6557f mnf/2.0/i586/libpng3-devel-1.2.5-10.9.M20mdk.i586.rpm
6d016e9b217a4de53fc86cb4f898aed1 mnf/2.0/i586/libpng3-static-devel-1.2.5-10.9.M20mdk.i586.rpm
1048fae70e7fecfceef6bbb9b9abbc2e mnf/2.0/SRPMS/libpng-1.2.5-10.9.M20mdk.src.rpm

References

http://www.vupen.com/english/advisories/2007/3850
http://archives.mandrivalinux.com/security-announce/2007-11/msg00024.php

ChangeLog

2007-11-14 : Initial release

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