CVE-2017-1000200 — HIGH (7.5)

Vulnerability Description

tcmu-runner version 1.0.5 to 1.2.0 is vulnerable to a dbus triggered NULL pointer dereference in the tcmu-runner daemon's on_unregister_handler() function resulting in denial of service

CVSS Score

7.5

HIGH

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

NONE

Availability

HIGH

Affected Products

Vendor	Product	Versions
Tcmu-Runner Project	Tcmu-Runner	1.0.5

Related Weaknesses (CWE)

CWE-476

References

https://access.redhat.com/errata/RHSA-2017:3277
https://github.com/open-iscsi/tcmu-runner/pull/200/commits/bb80e9c7a798f03576826PatchThird Party Advisory
https://access.redhat.com/errata/RHSA-2017:3277
https://github.com/open-iscsi/tcmu-runner/pull/200/commits/bb80e9c7a798f03576826PatchThird Party Advisory

FAQ

What is CVE-2017-1000200?

CVE-2017-1000200 is a vulnerability with a CVSS score of 7.5 (HIGH). tcmu-runner version 1.0.5 to 1.2.0 is vulnerable to a dbus triggered NULL pointer dereference in the tcmu-runner daemon's on_unregister_handler() function resulting in denial of service

How severe is CVE-2017-1000200?

CVE-2017-1000200 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2017-1000200?

Check the references section above for vendor advisories and patch information. Affected products include: Tcmu-Runner Project Tcmu-Runner.