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ID de Prueba:1.3.6.1.4.1.25623.1.0.831351
Categoría:Mandrake Local Security Checks
Título:Mandriva Update for vsftpd MDVSA-2011:049 (vsftpd)
Resumen:The remote host is missing an update for the 'vsftpd'; package(s) announced via the referenced advisory.
Descripción:Summary:
The remote host is missing an update for the 'vsftpd'
package(s) announced via the referenced advisory.

Vulnerability Insight:
A vulnerability was discovered and corrected in vsftpd:

The vsf_filename_passes_filter function in ls.c in vsftpd before 2.3.3
allows remote authenticated users to cause a denial of service (CPU
consumption and process slot exhaustion) via crafted glob expressions
in STAT commands in multiple FTP sessions, a different vulnerability
than CVE-2010-2632 (CVE-2011-0762).

Packages for 2009.0 are provided as of the Extended Maintenance
Program. The updated packages have been patched to correct this issue.

Affected Software/OS:
vsftpd on Mandriva Linux 2009.0,
Mandriva Linux 2009.0/X86_64,
Mandriva Linux 2010.0,
Mandriva Linux 2010.0/X86_64,
Mandriva Linux 2010.1,
Mandriva Linux 2010.1/X86_64

Solution:
Please Install the Updated Packages.

CVSS Score:
7.8

CVSS Vector:
AV:N/AC:L/Au:N/C:N/I:N/A:C

Referencia Cruzada: Common Vulnerability Exposure (CVE) ID: CVE-2010-2632
http://www.securitytracker.com/id?1024975
http://secunia.com/advisories/42984
http://secunia.com/advisories/43433
http://secunia.com/advisories/55212
http://securityreason.com/achievement_securityalert/89
http://securityreason.com/achievement_securityalert/97
http://www.vupen.com/english/advisories/2011/0151
XForce ISS Database: solaris-ftp-dos(64798)
https://exchange.xforce.ibmcloud.com/vulnerabilities/64798
Common Vulnerability Exposure (CVE) ID: CVE-2011-0762
BugTraq ID: 46617
http://www.securityfocus.com/bid/46617
Bugtraq: 20110301 vsftpd 2.3.2 remote denial-of-service (Google Search)
http://www.securityfocus.com/archive/1/516748/100/0/threaded
CERT/CC vulnerability note: VU#590604
http://www.kb.cert.org/vuls/id/590604
Debian Security Information: DSA-2305 (Google Search)
http://www.debian.org/security/2011/dsa-2305
http://www.exploit-db.com/exploits/16270
http://lists.fedoraproject.org/pipermail/package-announce/2011-March/055957.html
http://lists.fedoraproject.org/pipermail/package-announce/2011-March/055882.html
http://lists.fedoraproject.org/pipermail/package-announce/2011-March/055881.html
HPdes Security Advisory: HPSBMU02752
http://marc.info/?l=bugtraq&m=133226187115472&w=2
HPdes Security Advisory: SSRT100802
http://jvn.jp/en/jp/JVN37417423/index.html
http://www.mandriva.com/security/advisories?name=MDVSA-2011:049
http://cxib.net/stuff/vspoc232.c
http://www.redhat.com/support/errata/RHSA-2011-0337.html
http://www.securitytracker.com/id?1025186
http://securityreason.com/securityalert/8109
http://securityreason.com/achievement_securityalert/95
SuSE Security Announcement: SUSE-SR:2011:009 (Google Search)
http://lists.opensuse.org/opensuse-security-announce/2011-05/msg00005.html
http://www.ubuntu.com/usn/USN-1098-1
http://www.vupen.com/english/advisories/2011/0547
http://www.vupen.com/english/advisories/2011/0639
http://www.vupen.com/english/advisories/2011/0668
http://www.vupen.com/english/advisories/2011/0713
XForce ISS Database: vsftpd-vsffilenamepassesfilter-dos(65873)
https://exchange.xforce.ibmcloud.com/vulnerabilities/65873
CopyrightCopyright (C) 2011 Greenbone AG

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