IBM3182625767F77414E4F551A3C35D21062B444542453E79F9D8C2AE1D16DA1DD8Security Bulletin: IBM Tivoli Network Manager is vulnerable to arbitrary code execution due to Apache Log4j (CVE-2019-1757)
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
0.794 High
EPSS
Percentile
98.2%
Summary
Apache log4j V1 is used by IBM Tivoli Network Manager as part of its logging infrastructure. This fix removed Apache log4j V1(CVE-2019-1757)
Vulnerability Details
CVEID:CVE-2019-17571
**DESCRIPTION:**Apache Log4j could allow a remote attacker to execute arbitrary code on the system, caused by improper deserialization of untrusted data in SocketServer. By sending a specially-crafted request, 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/173314 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 | 4.2.0.x |
Remediation/Fixes
IBM strongly recommends addressing the vulnerability now by upgrading.
This issue has been fixed in ITNM 4.2 Fix Pack 15 (4.2.0.15) available from fix central.
ITNM Full builds
4.2.0-TIV-ITNMIP-zLinux-FP0015
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
0.794 High
EPSS
Percentile
98.2%