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Vulnerability record · CVE-2010-0743 · published 8 April 2010

CVE-2010-0743: Zaal tgt vulnerability

Zaal · Tgt

Multiple format string vulnerabilities in isns.c in (1) Linux SCSI target framework (aka tgt or scsi-target-utils) 1.0.3, 0.9.5, and earlier and (2) iSCSI Enterprise Target (aka iscsitarget) 0.4.16 allow remote attackers to cause a denial of service (tgtd daemon crash) or possibly have unspecified other impact via vectors that involve the isns_attr_query and qry_rsp_handle functions, and are related to (a) client appearance and (b) client disappearance messages.

5.0 CVSS 2.0 Medium EPSS 3.4% · top 11.7% CWE-134 · CWE-134
5.0CVSS 2.0 base score
3.4%EPSS exploitation probability, 30 days
NoNot in CISA KEV
2Affected product versions listed by NVD
26References
16 Jun 2026Last modified by NVD

Description

Multiple format string vulnerabilities in isns.c in (1) Linux SCSI target framework (aka tgt or scsi-target-utils) 1.0.3, 0.9.5, and earlier and (2) iSCSI Enterprise Target (aka iscsitarget) 0.4.16 allow remote attackers to cause a denial of service (tgtd daemon crash) or possibly have unspecified other impact via vectors that involve the isns_attr_query and qry_rsp_handle functions, and are related to (a) client appearance and (b) client disappearance messages.

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

Affected products

2 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=574935 Patch
http://git.kernel.org/?p=linux/kernel/git/tomo/tgt.git%3Ba=commit%3Bh=107d922706cd36f3bb79bcca9bc4678c32f22e59
http://lists.opensuse.org/opensuse-security-announce/2010-09/msg00006.html
http://marc.info/?l=oss-security&m=127005132403189&w=2
http://secunia.com/advisories/39142 Vendor Advisory
http://secunia.com/advisories/39726
http://www.debian.org/security/2010/dsa-2042
http://www.mandriva.com/security/advisories?name=MDVSA-2010:131
http://www.securityfocus.com/bid/39127
http://www.vupen.com/english/advisories/2010/1786
https://bugzilla.redhat.com/show_bug.cgi?id=576359
https://exchange.xforce.ibmcloud.com/vulnerabilities/57496
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11248
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=574935 Patch
http://git.kernel.org/?p=linux/kernel/git/tomo/tgt.git%3Ba=commit%3Bh=107d922706cd36f3bb79bcca9bc4678c32f22e59
http://lists.opensuse.org/opensuse-security-announce/2010-09/msg00006.html
http://marc.info/?l=oss-security&m=127005132403189&w=2
http://secunia.com/advisories/39142 Vendor Advisory
http://secunia.com/advisories/39726
http://www.debian.org/security/2010/dsa-2042
http://www.mandriva.com/security/advisories?name=MDVSA-2010:131
http://www.securityfocus.com/bid/39127
http://www.vupen.com/english/advisories/2010/1786
https://bugzilla.redhat.com/show_bug.cgi?id=576359
https://exchange.xforce.ibmcloud.com/vulnerabilities/57496
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11248

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2010-0743), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.