Login
Newsletter
Werbung

Sicherheit: Ausführen beliebiger Kommandos in ncompress
Aktuelle Meldungen Distributionen
Name: Ausführen beliebiger Kommandos in ncompress
ID: MDVSA-2011:152
Distribution: Mandriva
Plattformen: Mandriva Enterprise Server 5.0, Mandriva 2010.1
Datum: Di, 18. Oktober 2011, 08:04
Referenzen: http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2010-0001
Applikationen: ncompress

Originalnachricht

This is a multi-part message in MIME format...

------------=_1318869727-2285-378

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

_______________________________________________________________________

Mandriva Linux Security Advisory MDVSA-2011:152
http://www.mandriva.com/security/
_______________________________________________________________________

Package : ncompress
Date : October 17, 2011
Affected: 2010.1, Enterprise Server 5.0
_______________________________________________________________________

Problem Description:

A vulnerability has been found and corrected in ncompress:

An integer underflow leading to array index error was found in the
way gzip used to decompress files / archives, compressed with the
Lempel-Ziv-Welch (LZW) compression algorithm. A remote attacker could
provide a specially-crafted LZW compressed gzip archive, which once
decompressed by a local, unsuspecting user would lead to gzip crash,
or, potentially to arbitrary code execution with the privileges of
the user running gzip (CVE-2010-0001).

The updated packages have been upgraded to the 4.2.4.4 version which
is not vulnerable to this issue.
_______________________________________________________________________

References:

http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2010-0001
_______________________________________________________________________

Updated Packages:

Mandriva Linux 2010.1:
21d31dc01147a832568ca56e1dd61447
2010.1/i586/ncompress-4.2.4.4-0.1mdv2010.2.i586.rpm
ba9d02cc91a5ebb50e0f8d4c63cb23ec
2010.1/SRPMS/ncompress-4.2.4.4-0.1mdv2010.2.src.rpm

Mandriva Linux 2010.1/X86_64:
d289f3b0e72026349addcaa45c92bb95
2010.1/x86_64/ncompress-4.2.4.4-0.1mdv2010.2.x86_64.rpm
ba9d02cc91a5ebb50e0f8d4c63cb23ec
2010.1/SRPMS/ncompress-4.2.4.4-0.1mdv2010.2.src.rpm

Mandriva Enterprise Server 5:
82d9b6490242cb9257f186f0cfcb682e
mes5/i586/ncompress-4.2.4.4-0.1mdvmes5.2.i586.rpm
564695e65868d680d3b218307b24189a
mes5/SRPMS/ncompress-4.2.4.4-0.1mdvmes5.2.src.rpm

Mandriva Enterprise Server 5/X86_64:
bc945e39f76a798f5010aa541647cd8c
mes5/x86_64/ncompress-4.2.4.4-0.1mdvmes5.2.x86_64.rpm
564695e65868d680d3b218307b24189a
mes5/SRPMS/ncompress-4.2.4.4-0.1mdvmes5.2.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>
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.11 (GNU/Linux)

iD8DBQFOnC1TmqjQ0CJFipgRApjMAJsGcaAY2/rFacsCr2KD3+x9ob++6wCgz0RH
nV9S5cL4mECq3np/6SUF/zI=
=1ouk
-----END PGP SIGNATURE-----


------------=_1318869727-2285-378
Content-Type: text/plain; charset="UTF-8";
name="message-footer.txt"
Content-Disposition: inline; filename="message-footer.txt"
Content-Transfer-Encoding: 8bit

To unsubscribe, send a email to sympa@mandrivalinux.org
with this subject : unsubscribe security-announce
_______________________________________________________
Want to buy your Pack or Services from Mandriva?
Go to http://www.mandrivastore.com
Join the Club : http://www.mandrivaclub.com
_______________________________________________________

------------=_1318869727-2285-378--
Pro-Linux
Pro-Linux @Facebook
Neue Nachrichten
Werbung