CVE-2011-0001

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Summary

CVECVE-2011-0001
StatePUBLISHED
Assignerredhat
Source PriorityCVE Program / NVD first with legacy fallback
Published2011-03-15 17:55:02 UTC
Updated2026-04-29 01:13:23 UTC
DescriptionDouble free vulnerability in the iscsi_rx_handler function (usr/iscsi/iscsid.c) in the tgt daemon (tgtd) in Linux SCSI target framework (tgt) before 1.0.14, aka scsi-target-utils, allows remote attackers to cause a denial of service (memory corruption and crash) and possibly execute arbitrary code via unknown vectors related to a buffer overflow during iscsi login. NOTE: some of these details are obtained from third party information.

Risk And Classification

Primary CVSS: v2.0 5 from [email protected]

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

Problem Types: CWE-399 | n/a

CVSS v2.0 Breakdown

Access Vector
Network
Access Complexity
Low
Authentication
None
Confidentiality
None
Integrity
None
Availability
Partial

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

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Zaal Tgt 0.9.5 All All All
Application Zaal Tgt 1.0.0 All All All
Application Zaal Tgt 1.0.1 All All All
Application Zaal Tgt 1.0.10 All All All
Application Zaal Tgt 1.0.11 All All All
Application Zaal Tgt 1.0.12 All All All
Application Zaal Tgt 1.0.2 All All All
Application Zaal Tgt 1.0.3 All All All
Application Zaal Tgt 1.0.4 All All All
Application Zaal Tgt 1.0.5 All All All
Application Zaal Tgt 1.0.6 All All All
Application Zaal Tgt 1.0.7 All All All
Application Zaal Tgt 1.0.8 All All All
Application Zaal Tgt 1.0.9 All All All
Application Zaal Tgt All All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na N/a affected n/a Not specified

References

ReferenceSourceLinkTags
[stgt] [PATCH] iscsi: fix buffer overflow before login af854a3a-2127-422b-91ae-364da2661108 lists.wpkg.org Patch
Attachment 473779 Details for Bug 667261 – fix the buffer overflow bug before iscsi login af854a3a-2127-422b-91ae-364da2661108 bugzilla.redhat.com Patch
[security-announce] SUSE Security Summary Report: SUSE-SR:2011:009 af854a3a-2127-422b-91ae-364da2661108 lists.opensuse.org
667261 – (CVE-2011-0001) CVE-2011-0001 scsi-target-utils: double-free vulnerability leads to pre-authenticated crash af854a3a-2127-422b-91ae-364da2661108 bugzilla.redhat.com Patch
Webmail : Solution de messagerie professionnelle - OVHcloud- OVH af854a3a-2127-422b-91ae-364da2661108 www.vupen.com Vendor Advisory
IBM X-Force Exchange af854a3a-2127-422b-91ae-364da2661108 exchange.xforce.ibmcloud.com
Red Hat update for scsi-target-utils - Advisories - Community af854a3a-2127-422b-91ae-364da2661108 secunia.com Vendor Advisory
Red Hat scsi-target-utils TGT Daemon Remote Denial of Service Vulnerability af854a3a-2127-422b-91ae-364da2661108 www.securityfocus.com
rhn.redhat.com | Red Hat Support af854a3a-2127-422b-91ae-364da2661108 www.redhat.com
Debian -- Security Information -- DSA-2209-1 tgt af854a3a-2127-422b-91ae-364da2661108 www.debian.org
Linux SCSI target framework (tgt) "iscsi_rx_handler()" Vulnerability - Secunia.com af854a3a-2127-422b-91ae-364da2661108 secunia.com Vendor Advisory
tgt Double-Free Memory Flaw Lets Remote Users Deny Service - SecurityTracker af854a3a-2127-422b-91ae-364da2661108 www.securitytracker.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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