Login
Newsletter
Werbung

Sicherheit: Pufferüberlauf in samba
Aktuelle Meldungen Distributionen
Name: Pufferüberlauf in samba
ID: 200303-11
Distribution: Gentoo
Plattformen: Keine Angabe
Datum: Di, 18. März 2003, 12:00
Referenzen: Keine Angabe
Applikationen: Samba

Originalnachricht

-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

---------------------------------------------------------------------
GENTOO LINUX SECURITY ANNOUNCEMENT 200303-11
---------------------------------------------------------------------

PACKAGE : samba
SUMMARY : buffer overrun
DATE : 2003-03-17 09:22 UTC
EXPLOIT : remote
VERSIONS AFFECTED : <2.2.8
FIXED VERSION : >=2.2.8
CVE : CAN-2003-0085 CAN-2003-0086

---------------------------------------------------------------------

- From advisory:

"The SuSE security audit team, in particular Sebastian Krahmer
<krahmer at suse.de>, has found a flaw in the Samba main smbd code which
could allow an external attacker to remotely and anonymously gain
Super User (root) privileges on a server running a Samba server."

"A buffer overrun condition exists in the SMB/CIFS packet fragment
re-assembly code in smbd which would allow an attacker to cause smbd
to overwrite arbitrary areas of memory in its own process address
space. This could allow a skilled attacker to inject binary specific
exploit code into smbd."

Read the full advisory at:
http://lists.samba.org/pipermail/samba-announce/2003-March/000063.html

SOLUTION

It is recommended that all Gentoo Linux users who are running
net-fs/samba upgrade to samba-2.2.8 as follows:

emerge sync
emerge samba
emerge clean

---------------------------------------------------------------------
aliz@gentoo.org - GnuPG key is available at http://cvs.gentoo.org/~aliz
---------------------------------------------------------------------
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.2.1 (GNU/Linux)

iD8DBQE+dZPAfT7nyhUpoZMRAqJaAJ90Tc8Bkgq+QRwjzTIdAedcgGZb8wCggBWq
Gok26HB4womHvtn/3PrBsXY=
=7cIA
-----END PGP SIGNATURE-----
Pro-Linux
Pro-Linux @Twitter
Neue Nachrichten
Werbung