U.S. flag   An official website of the United States government
Dot gov

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Https

Secure .gov websites use HTTPS
A lock (Dot gov) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2010-2221 Detail

Description

Multiple buffer overflows in the iSNS implementation in isns.c in (1) Linux SCSI target framework (aka tgt or scsi-target-utils) before 1.0.6, (2) iSCSI Enterprise Target (aka iscsitarget or IET) 1.4.20.1 and earlier, and (3) Generic SCSI Target Subsystem for Linux (aka SCST or iscsi-scst) 1.0.1.1 and earlier allow remote attackers to cause a denial of service (memory corruption and daemon crash) or possibly execute arbitrary code via (a) a long iSCSI Name string in an SCN message or (b) an invalid PDU.


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving NIST webspace. We have provided these links to other web sites because they may have information that would be of interest to you. No inferences should be drawn on account of other sites being referenced, or not, from this page. There may be other web sites that are more appropriate for your purpose. NIST does not necessarily endorse the views expressed, or concur with the facts presented on these sites. Further, NIST does not endorse any commercial products that may be mentioned on these sites. Please address comments about this page to nvd@nist.gov.

Hyperlink Resource
http://archives.neohapsis.com/archives/bugtraq/2010-07/0022.html
http://archives.neohapsis.com/archives/bugtraq/2010-07/0022.html
http://archives.neohapsis.com/archives/fulldisclosure/2010-07/0058.html
http://archives.neohapsis.com/archives/fulldisclosure/2010-07/0058.html
http://lists.opensuse.org/opensuse-security-announce/2010-09/msg00006.html
http://lists.opensuse.org/opensuse-security-announce/2010-09/msg00006.html
http://lists.wpkg.org/pipermail/stgt/2010-July/003858.html
http://lists.wpkg.org/pipermail/stgt/2010-July/003858.html
http://scst.svn.sourceforge.net/viewvc/scst/trunk/iscsi-scst/usr/isns.c?r1=1793&r2=1792&pathrev=1793
http://scst.svn.sourceforge.net/viewvc/scst/trunk/iscsi-scst/usr/isns.c?r1=1793&r2=1792&pathrev=1793
http://scst.svn.sourceforge.net/viewvc/scst?view=revision&revision=1793
http://scst.svn.sourceforge.net/viewvc/scst?view=revision&revision=1793
http://secunia.com/advisories/40485 Vendor Advisory 
http://secunia.com/advisories/40485 Vendor Advisory 
http://secunia.com/advisories/40494 Vendor Advisory 
http://secunia.com/advisories/40494 Vendor Advisory 
http://secunia.com/advisories/40495 Vendor Advisory 
http://secunia.com/advisories/40495 Vendor Advisory 
http://sourceforge.net/mailarchive/forum.php?thread_name=E2BB8074E5500C42984D980D4BD78EF904075006%40MFG-NYC-EXCH2.mfg.prv&forum_name=iscsitarget-devel
http://sourceforge.net/mailarchive/forum.php?thread_name=E2BB8074E5500C42984D980D4BD78EF904075006%40MFG-NYC-EXCH2.mfg.prv&forum_name=iscsitarget-devel
http://www.mandriva.com/security/advisories?name=MDVSA-2010:131
http://www.mandriva.com/security/advisories?name=MDVSA-2010:131
http://www.osvdb.org/65990
http://www.osvdb.org/65990
http://www.osvdb.org/65991
http://www.osvdb.org/65991
http://www.osvdb.org/65992
http://www.osvdb.org/65992
http://www.redhat.com/support/errata/RHSA-2010-0518.html
http://www.redhat.com/support/errata/RHSA-2010-0518.html
http://www.securityfocus.com/bid/41327
http://www.securityfocus.com/bid/41327
http://www.securitytracker.com/id?1024175
http://www.securitytracker.com/id?1024175
http://www.vupen.com/english/advisories/2010/1760
http://www.vupen.com/english/advisories/2010/1760
http://www.vupen.com/english/advisories/2010/1786
http://www.vupen.com/english/advisories/2010/1786
https://bugzilla.redhat.com/show_bug.cgi?id=593877
https://bugzilla.redhat.com/show_bug.cgi?id=593877

Weakness Enumeration

CWE-ID CWE Name Source
CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

CPEs loading, please wait.

Denotes Vulnerable Software
Are we missing a CPE here? Please let us know.

Change History

5 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2010-2221
NVD Published Date:
07/08/2010
NVD Last Modified:
11/20/2024
Source:
Red Hat, Inc.