Strix
26.1K

CVE-2011-0001

UnknownEPSS 5.11%

Last modified

CVE-2011-0001 is a vulnerability of currently unknown severity. 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.. EPSS estimates a 5.11% chance of exploitation in the next 30 days.

Description

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.

Metrics

EPSS Probability
5.11%

91.3th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
ZaalTgt<= 1.0.13
ZaalTgt0.9.5
ZaalTgt1.0.0
ZaalTgt1.0.1
ZaalTgt1.0.2
ZaalTgt1.0.3
ZaalTgt1.0.4
ZaalTgt1.0.5
ZaalTgt1.0.6
ZaalTgt1.0.7
ZaalTgt1.0.8
ZaalTgt1.0.9
ZaalTgt1.0.10
ZaalTgt1.0.11
ZaalTgt1.0.12

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2011-0001?
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.
How severe is CVE-2011-0001?
Severity scoring for CVE-2011-0001 is pending analysis. The EPSS model estimates a 5.11% probability of exploitation in the next 30 days.
How do I fix CVE-2011-0001?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2011-0001?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST