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Sicherheit: Schreiben von Dateien außerhalb des Zielverzeichnisses in rsync
Aktuelle Meldungen Distributionen
Name: Schreiben von Dateien außerhalb des Zielverzeichnisses in rsync
ID: MDKSA-2004:083
Distribution: Mandrake
Plattformen: Mandrake Multi Network Firewall 8.2, Mandrake Corporate Server 2.1, Mandrake 9.1, Mandrake 9.2, Mandrake 10.0
Datum: Mi, 18. August 2004, 13:00
Referenzen: http://samba.org/rsync/#security_aug04
Applikationen: rsync

Originalnachricht

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_______________________________________________________________________

Mandrakelinux Security Update Advisory
_______________________________________________________________________

Package name: rsync
Advisory ID: MDKSA-2004:083
Date: August 17th, 2004

Affected versions: 10.0, 9.1, 9.2, Corporate Server 2.1,
Multi Network Firewall 8.2
______________________________________________________________________

Problem Description:

An advisory was sent out by the rsync team regarding a security
vulnerability in all versions of rsync prior to and including 2.6.2.
If rsync is running in daemon mode, and not in a chrooted environment,
it is possible for a remote attacker to trick rsyncd into creating an
absolute pathname while sanitizing it. This vulnerability allows a
remote attacker to possibly read/write to/from files outside of the
rsync directory.

The updated packages are patched to prevent this problem.
_______________________________________________________________________

References:

http://samba.org/rsync/#security_aug04
______________________________________________________________________

Updated Packages:

Mandrakelinux 10.0:
1b4b64408f1d5db5f4f700de0a4add13 10.0/RPMS/rsync-2.6.0-1.2.100mdk.i586.rpm
094ec110689e485c178adf3310e7e86e 10.0/SRPMS/rsync-2.6.0-1.2.100mdk.src.rpm

Mandrakelinux 10.0/AMD64:
20a09fc79f54be4c14c09bc4bb9652fe
amd64/10.0/RPMS/rsync-2.6.0-1.2.100mdk.amd64.rpm
094ec110689e485c178adf3310e7e86e
amd64/10.0/SRPMS/rsync-2.6.0-1.2.100mdk.src.rpm

Corporate Server 2.1:
4de66f34494f397f921cb364aeeaa162
corporate/2.1/RPMS/rsync-2.5.5-5.3.C21mdk.i586.rpm
61cf910f7e318be0b3b247ce0568b09c
corporate/2.1/SRPMS/rsync-2.5.5-5.3.C21mdk.src.rpm

Corporate Server 2.1/x86_64:
0007ae94030d0b6ee773170deb30d867
x86_64/corporate/2.1/RPMS/rsync-2.5.5-5.3.C21mdk.x86_64.rpm
61cf910f7e318be0b3b247ce0568b09c
x86_64/corporate/2.1/SRPMS/rsync-2.5.5-5.3.C21mdk.src.rpm

Mandrakelinux 9.1:
98098a144b62ed85da5778b63293f614 9.1/RPMS/rsync-2.5.7-0.3.91mdk.i586.rpm
088606d2269e99f9f8dd99c095744ec3 9.1/SRPMS/rsync-2.5.7-0.3.91mdk.src.rpm

Mandrakelinux 9.1/PPC:
8f5cc0a974b614bbe63ac01445c54ac3 ppc/9.1/RPMS/rsync-2.5.7-0.3.91mdk.ppc.rpm
088606d2269e99f9f8dd99c095744ec3 ppc/9.1/SRPMS/rsync-2.5.7-0.3.91mdk.src.rpm

Mandrakelinux 9.2:
1fef094e97d7c40a2892167e19605dc3 9.2/RPMS/rsync-2.5.7-0.3.92mdk.i586.rpm
b98e8c0684ab6dd8b9f30b45de076e95 9.2/SRPMS/rsync-2.5.7-0.3.92mdk.src.rpm

Mandrakelinux 9.2/AMD64:
06e06a5c39ecdeec4780c7026041f339
amd64/9.2/RPMS/rsync-2.5.7-0.3.92mdk.amd64.rpm
b98e8c0684ab6dd8b9f30b45de076e95
amd64/9.2/SRPMS/rsync-2.5.7-0.3.92mdk.src.rpm

Multi Network Firewall 8.2:
b2cd2101e8900eb64b8a4fe0cf527c7e mnf8.2/RPMS/rsync-2.5.4-2.3.M82mdk.i586.rpm
9bf7b6090f06886ca50715127ae06618 mnf8.2/SRPMS/rsync-2.5.4-2.3.M82mdk.src.rpm
_______________________________________________________________________

To upgrade automatically use MandrakeUpdate or urpmi. The verification
of md5 checksums and GPG signatures is performed automatically for you.

All packages are signed by Mandrakesoft for security. You can obtain
the GPG public key of the Mandrakelinux Security Team by executing:

gpg --recv-keys --keyserver pgp.mit.edu 0x22458A98

You can view other update advisories for Mandrakelinux at:

http://www.mandrakesoft.com/security/advisories

If you want to report vulnerabilities, please contact

security_linux-mandrake.com

Type Bits/KeyID Date User ID
pub 1024D/22458A98 2000-07-10 Linux Mandrake Security Team
<security linux-mandrake.com>
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