CVE-2010-2221

CVE Details

Release Date:2010-07-08

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.

See more information about CVE-2010-2221 from MITRE CVE dictionary and NIST NVD


CVSS v2.0 metrics


NOTE: The following CVSS v2.0 metrics and score provided are preliminary and subject to review.

Base Score: 5 Base Metrics: AV:N/AC:L/Au:N/C:N/I:N/A:P
Access Vector: Network Attack Complexity: Low
Authentication: None required Confidentiality Impact: None
Integrity Impact: None Availability Impact: Partial

Errata information


PlatformErrataRelease Date
Oracle Linux version 5 (scsi-target-utils)ELSA-2010-05182010-07-08



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