IBM10F708FED10C9A7B089BA2BEDDF14809088231867534A5B2FC1EC5BDC59764A4Security Bulletin: IBM InfoSphere Information Server is affected by a code execution vulnerability in Eclipse JGit (CVE-2023-4759)
8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
7.6 High
AI Score
Confidence
Low
0.001 Low
EPSS
Percentile
48.0%
Summary
A code execution vulnerability in Eclipse JGit used by InfoSphere Information Server was addressed.
Vulnerability Details
CVEID:CVE-2023-4759
**DESCRIPTION:**Eclipse JGit could allow a remote attacker to execute arbitrary code on the system, caused by improper handling of case insensitive filesystems. By using a specially crafted symlink, an attacker could exploit this vulnerability to execute arbitrary code on the system.
CVSS Base score: 8.8
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/265872 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H)
Affected Products and Versions
| Affected Product(s) | Version(s) |
|---|---|
| InfoSphere Information Server | 11.7 |
Remediation/Fixes
| Product | VRMF | APAR | Remediation |
|---|---|---|---|
| InfoSphere Information Server, InfoSphere Information Server on Cloud | 11.7 | DT386078 | --Apply IBM InfoSphere Information Server version 11.7.1.0 |
| --Apply InfoSphere Information Server version 11.7.1.5 |
Workarounds and Mitigations
None
Affected configurations
| CPE | Name | Operator | Version |
|---|---|---|---|
| ibm infosphere information server | eq | 11.7 |
Related
8.8 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
7.6 High
AI Score
Confidence
Low
0.001 Low
EPSS
Percentile
48.0%