Security Bulletin: IBM CICS TX Advanced is vulnerable to a local user causing a denial of service. (CVE-2022-34308)

Security Bulletin

Summary

IBM CICS TX Advanced could allow a local user to cause a denial of service due to improper load handling. The fix removes this vulnerability (CVE-2022-34308) from IBM CICS TX Advanced.

Vulnerability Details

CVEID: CVE-2022-34308
DESCRIPTION: IBM CICS TX could allow a local user to cause a denial of service due to improper load handling.
CVSS Base score: 6.2
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/229437 for the current score.
CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)

Affected Products and Versions

Affected Product(s)	Version(s)
IBM CICS TX Advanced	11.1

Remediation/Fixes

Product	Version	Defect	Remediation
IBM CICS TX Advanced	11.1	127847	Please follow the options here

Workarounds and Mitigations

None

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References

Complete CVSS v3 Guide
On-line Calculator v3

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Change History

04 Oct 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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Tips

Security Bulletin: IBM CICS TX Advanced is vulnerable to a local user causing a denial of service. (CVE-2022-34308)