IBMB928C2858C75DF4D03ED2DD3DA5B9B5BBCE9B39482DCF3D6C12D5859DB5E2369Security Bulletin: Denial of Service vulnerability in WebSphere Application Server Liberty affects IBM Spectrum Protect Operations Center (CVE-2019-4096)
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
Summary
IBM WebSphere Application Server Liberty is vulnerable to a denial of service which can affect IBM Spectrum Protect (formerly Tivoli Storage Manager) Operations Center.
Vulnerability Details
CVEID:CVE-2019-4046
**DESCRIPTION:**IBM WebSphere Application Server 7.0, 8.0, 8.5, and 9.0 is vulnerable to a denial of service, caused by improper handling of request headers. A remote attacker could exploit this vulnerability to cause the consumption of Memory. IBM X-Force ID: 156242.
CVSS Base score: 5.9
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/156242 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H)
Affected Products and Versions
| Affected Product(s) | Version(s) |
|---|---|
| IBM Spectrum Protect Operations Center | 8.1.0.000-8.1.8.000 |
| 7.1.0.000-7.1.9.200 |
Remediation/Fixes
| Spectrum Protect Operations Center | First Fixing VRM Level | Platform | Link to Fix |
|---|---|---|---|
| 8.1 | 8.1.8.100 | AIX | |
| Linux | |||
| Windows | <https://public.dhe.ibm.com/storage/tivoli-storage-management/patches/opcenter/8.1.8.100> | ||
| 7.1 | 7.1.9.300 | AIX | |
| Linux | |||
| Windows | <https://public.dhe.ibm.com/storage/tivoli-storage-management/patches/opcenter/7.1.9.300> |
Workarounds and Mitigations
None
| CPE | Name | Operator | Version |
|---|---|---|---|
| ibm spectrum protect | eq | 8.1 | |
| ibm spectrum protect | eq | 7.1 |
Related
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