PT-2010-3823 · Linux+1 · Generic Scsi Target Subsystem For Linux+2

Fujita Tomonori · Published 2010-07-08 · Updated 2023-02-13 · CVE-2010-2221

Positive Technologies (AI Summary)

CVSS v2.0

5.0

Medium

Base vector

AV:N/AC:L/Au:N/C:N/I:N/A:P

Name of the Vulnerable Software and Affected Versions Linux SCSI target framework versions prior to 1.0.6 iSCSI Enterprise Target versions prior to 1.4.20.1 Generic SCSI Target Subsystem for Linux versions prior to 1.0.1.1

Description The issue is related to multiple buffer overflows in the iSNS implementation. This can be exploited by remote attackers through a long iSCSI Name string in an SCN message or an invalid PDU, potentially causing a denial of service or allowing the execution of arbitrary code.

Recommendations For Linux SCSI target framework versions prior to 1.0.6, update to version 1.0.6 or later. For iSCSI Enterprise Target versions prior to 1.4.20.1, update to version 1.4.20.1 or later. For Generic SCSI Target Subsystem for Linux versions prior to 1.0.1.1, update to version 1.0.1.1 or later.

Fix

DoS

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

CVE-2010-2221

RHSA-2010:0518

RHSA-2010_0518

Affected Products

Generic Scsi Target Subsystem For Linux

Linux Scsi Target Framework

Red Hat

References · 23

• http://mandriva.com/security/advisories?name=MDVSA-2010:131 · Vendor Advisory
• http://secunia.com/advisories/40494 · Vendor Advisory
• http://secunia.com/advisories/40485 · Vendor Advisory
• http://redhat.com/support/errata/RHSA-2010-0518.html · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2010-2221 · Security Note
• http://secunia.com/advisories/40495 · Vendor Advisory
• http://lists.opensuse.org/opensuse-security-announce/2010-09/msg00006.html · Vendor Advisory
• http://vupen.com/english/advisories/2010/1786 · Note
• http://securitytracker.com/id?1024175 · Note
• https://bugzilla.redhat.com/show_bug.cgi?id=593877 · Note
• http://sourceforge.net/mailarchive/forum.php?thread_name=E2BB8074E5500C42984D980D4BD78EF904075006%40MFG-NYC-EXCH2.mfg.prv&forum_name=iscsitarget-devel · Note
• https://access.redhat.com/security/cve/CVE-2010-2221 · Note
• http://osvdb.org/65990 · Note
• http://scst.svn.sourceforge.net/viewvc/scst?view=revision&revision=1793 · Note
• http://archives.neohapsis.com/archives/bugtraq/2010-07/0022.html · Note