Otkrivena je i ispravljena sigurnosna ranjivost programskog paketa Samba. Udaljeni napadač može iskoristiti ranjivost za proizvoljno izvršavanje programskog koda.
Paket:
Samba 3.x
Operacijski sustavi:
SUSE Linux Enterprise Server (SLES) 10
Kritičnost:
8.7
Problem:
neodgovarajuća provjera ulaznih podataka
Iskorištavanje:
udaljeno
Posljedica:
proizvoljno izvršavanje programskog koda
Rješenje:
programska zakrpa proizvođača
CVE:
CVE-2012-1182
Izvorni ID preporuke:
SUSE-SU-2012:0501-1
Izvor:
SUSE
Problem:
Propust je posljedica nepravilnosti provjeravanja duljine niza u generatoru RPC (eng. Remote Procedure Call) koda.
Posljedica:
Udaljeni bi napadač mogao iskoristiti ranjivost za pokretanje proizvoljnog programskog koda. Uspješno iskorištavanje problema podrazumjeva podmetanje posebno oblikovanog RPC poziva.
Rješenje:
Korisnike se potiče na primjenu dostupnih nadogradnji.
SUSE Security Update: Security update for Samba
______________________________________________________________________________
Announcement ID: SUSE-SU-2012:0501-1
Rating: critical
References: #752797
Cross-References: CVE-2012-1182
Affected Products:
SUSE Linux Enterprise Server 10 SP2
______________________________________________________________________________
An update that fixes one vulnerability is now available. It
includes one version update.
Description:
A remote code execution flaw in Samba has been fixed:
* CVE-2012-1182: PIDL based autogenerated code uses
client supplied size values which allows attackers to write
beyond the allocated array size
Security Issue reference:
* CVE-2012-1182
<http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2012-1182
>
Package List:
- SUSE Linux Enterprise Server 10 SP2 (i586 s390x x86_64) [New Version:
3.0.32]:
cifs-mount-3.0.32-0.22.1
libmsrpc-3.0.32-0.22.1
libmsrpc-devel-3.0.32-0.22.1
libsmbclient-3.0.32-0.22.1
libsmbclient-devel-3.0.32-0.22.1
samba-3.0.32-0.22.1
samba-client-3.0.32-0.22.1
samba-krb-printing-3.0.32-0.22.1
samba-python-3.0.32-0.22.1
samba-vscan-0.3.6b-42.85.22.1
samba-winbind-3.0.32-0.22.1
- SUSE Linux Enterprise Server 10 SP2 (s390x x86_64) [New Version: 3.0.32]:
libsmbclient-32bit-3.0.32-0.22.1
samba-32bit-3.0.32-0.22.1
samba-client-32bit-3.0.32-0.22.1
samba-winbind-32bit-3.0.32-0.22.1
- SUSE Linux Enterprise Server 10 SP2 (noarch) [New Version: 3.0.32]:
samba-doc-3.0.32-0.22.1
References:
http://support.novell.com/security/cve/CVE-2012-1182.html
https://bugzilla.novell.com/752797
http://download.novell.com/patch/finder/?keywords=5b844721c4336f27fc2fd229115daaf1
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