7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
IBM SmartCloud Provisioning and SmartCloud Provisioning for Software Virtual Appliaance ships with nginx. A denial of service vulnerability has been identified in nginx (CVE-2016-4450).
CVE-ID: CVE-2016-4450****
Description: nginx is vulnerable to a denial of service, caused by a NULL pointer dereference error in ngx_chain_to_iovec(). By sending a specially-crafted request, a remote attacker could exploit this vulnerability to cause the worker process to crash.
CVSS Base Score: 5.300
CVSS Temporal Score: https://exchange.xforce.ibmcloud.com/vulnerabilities/113746 for more information
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L)
All releases of IBM SmartCloud Provisioning 2.1 and IBM SmartCloud Provisioning V2.1 for IBM Software Virtual Appliance.
None
If you are running any release of IBM SmartCloud Provisioning contact IBM support.
Please note that product software support discontinuance is approaching as per IBM Withdrawal Announcement 916-016.
7.5 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
5 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P