IBM0C69857AE7500F885CEED05E5DDA918D0BB997CF17BB4DE30D7AF4AD0936B6A9Security Bulletin: Due to use of Apache Storm IBM Tivoli Network Manager is vulnerable to arbiraty code execution ( CVE-2021-38294, CVE-2021-40865 )
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
7.5 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.813 High
EPSS
Percentile
98.3%
Summary
Apache Storm is used by IBM Tivoli Network Manager ( ITNM ) within Pollar and Reporting. Apache Strom has been upgraded to 2.2.1
Vulnerability Details
CVEID:CVE-2021-38294
**DESCRIPTION:**Apache Storm could allow a remote attacker to execute arbitrary code on the system, caused by a command injection flaw in the getTopologyHistory RPC method. By sending a specially-crafted thrift request to the Nimbus service component, an attacker could exploit this vulnerability to execute arbitrary code as the user on the system.
CVSS Base score: 9.8
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/211839 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
CVEID:CVE-2021-40865
**DESCRIPTION:**Apache Storm could allow a remote authenticated attacker to execute arbitrary code on the system, caused by an unsafe deserialization in the worker services. By sending specially-crafted input, an attacker could exploit this vulnerability to execute arbitrary code on the system.
CVSS Base score: 9.8
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/211840 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
Affected Products and Versions
| Affected Product(s) | Version(s) |
|---|---|
| ITNM | 4.2 To 4.2.0.13 |
Remediation/Fixes
| Affected Product(s) | Version(s) | Remediation |
|---|---|---|
| ITNM | 4.2 To 4.2.0.13 | This issue has been fixed in ITNM4.2 Fix Pack 14(i.e. 4.2.0.14) available from fix central. |
ITNM Full builds
4.2.0-TIV-ITNMIP-zLinux-FP0014
Workarounds and Mitigations
None
| CPE | Name | Operator | Version |
|---|---|---|---|
| tivoli network manager ip edition | eq | 4.2.0 |
Related
9.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
7.5 High
CVSS2
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:P/I:P/A:P
0.813 High
EPSS
Percentile
98.3%