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Security Bulletin: A security vulnerability has been identified in Apache Subversion shipped with IBM Tivoli Netcool Impact (CVE-2021-28544)

Security Bulletin


Summary

Apache Subversion is shipped with IBM Tivoli Netcool Impact. Information about a security vulnerability affecting Apache Subversion has been published in a security bulletin.

Vulnerability Details

CVEID:   CVE-2021-28544
DESCRIPTION:   Apache Subversion could allow a remote authenticated attacker to obtain sensitive information, caused by a flaw in the configured path-based authorization (authz) rules. By sending a specially-crafted request, an attacker could exploit this vulnerability to obtain the "copyfrom" paths information, and use this information to launch further attacks against the affected system.
CVSS Base score: 4.3
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/224010 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N)

Affected Products and Versions

Affected Product(s)Version(s)
IBM Tivoli Netcool Impact7.1.0

Remediation/Fixes

ProductVRMFAPARRemediation
IBM Tivoli Netcool Impact 7.1.07.1.0.26IJ39754Upgrade to IBM Tivoli Netcool Impact 7.1.0 FP26

Workarounds and Mitigations

None

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References

Complete CVSS v3 Guide
On-line Calculator v3

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Related Information

IBM Secure Engineering Web Portal
IBM Product Security Incident Response Blog

Change History

16 Jun 2022: Initial Publication

*The CVSS Environment Score is customer environment specific and will ultimately impact the Overall CVSS Score. Customers can evaluate the impact of this vulnerability in their environments by accessing the links in the Reference section of this Security Bulletin.

Disclaimer

Review the IBM security bulletin disclaimer and definitions regarding your responsibilities for assessing potential impact of security vulnerabilities to your environment.

Document Location

Worldwide

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Document Information

Modified date:
06 July 2022

UID

ibm16601531

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