CVE-2015-4036

 

Published at: - 31-08-2015 10:59

Last modified: - 21-09-2022 08:44

Total changes: - 2

Description

Array index error in the tcm_vhost_make_tpg function in drivers/vhost/scsi.c in the Linux kernel before 4.0 might allow guest OS users to cause a denial of service (memory corruption) or possibly have unspecified other impact via a crafted VHOST_SCSI_SET_ENDPOINT ioctl call. NOTE: the affected function was renamed to vhost_scsi_make_tpg before the vulnerability was announced.

Common Vulnerability Scoring System (CVSS)

AV:L/AC:L/Au:N/C:C/I:C/A:C

 

Verification logic

 

Reference

• https://github.com/torvalds/linux/commit/59c816c1f24df0204e01851431d3bab3eb76719c
• http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=59c816c1f24df0204e01851431d3bab3eb76719c
• [oss-security] 20150513 CVE request for vhost/scsi possible memory corruption.-Exploit
• https://bugzilla.redhat.com/show_bug.cgi?id=1189864
• 74664-
• USN-2634-1-
• USN-2633-1-
• 1033729-
• openSUSE-SU-2015:1382-
• SUSE-SU-2015:1324-

 

Keywords

NVD

 

CVE-2015-4036

 

CVE

 

Common vulnerabilities & exposures

 

CVSS

 

Common vulnerability scoring system

 

Security

 

Vulnerabilities

 

Exposures