CVE-2010-0743

Severity: medium (CVSS 5.0 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 3.4% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2010-04-08 · updated 2026-06-16
Weakness: CWE-134

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.

Affected products

Iscsitarget: 0.4.16
Zaal Tgt: through 0.9.5; 1.0.3

References

http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=574935
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
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

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