CVE-2011-0001
Status: ModifiedMedium (5)—
Double 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.
CVSS
- Version: 2.0
- Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P
- Base score: 5
Exploitation probability (EPSS)
- Probability of exploitation in the next 30 days: 5.11%
- Percentile among all scored CVEs: 92
- Score date: 10/5/2026
EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).
Affected technologies (1)
CWEs
- CWE-399
References
- http://lists.opensuse.org/opensuse-security-announce/2011-05/msg00005.html
- http://lists.wpkg.org/pipermail/stgt/2011-March/004473.html
- http://secunia.com/advisories/43706
- http://secunia.com/advisories/43713
- http://www.debian.org/security/2011/dsa-2209
- http://www.redhat.com/support/errata/RHSA-2011-0332.html
- http://www.securityfocus.com/bid/46817
- http://www.securitytracker.com/id?1025184
- http://www.vupen.com/english/advisories/2011/0636
- https://bugzilla.redhat.com/attachment.cgi?id=473779&action=diff
- https://bugzilla.redhat.com/show_bug.cgi?id=667261
- https://exchange.xforce.ibmcloud.com/vulnerabilities/66010
- http://lists.opensuse.org/opensuse-security-announce/2011-05/msg00005.html
- http://lists.wpkg.org/pipermail/stgt/2011-March/004473.html
- http://secunia.com/advisories/43706
- http://secunia.com/advisories/43713
- http://www.debian.org/security/2011/dsa-2209
- http://www.redhat.com/support/errata/RHSA-2011-0332.html
- http://www.securityfocus.com/bid/46817
- http://www.securitytracker.com/id?1025184
- http://www.vupen.com/english/advisories/2011/0636
- https://bugzilla.redhat.com/attachment.cgi?id=473779&action=diff
- https://bugzilla.redhat.com/show_bug.cgi?id=667261
- https://exchange.xforce.ibmcloud.com/vulnerabilities/66010
Raw JSON (NVD)
Show
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"value": "Double 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."
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"lastModified": "2026-06-16T23:26:35.760",
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