IBM Db2 denial of service
CVE-2023-29258

7.5HIGH

Key Information:

Vendor
IBM
Status
Db2 for Linux, UNIX and Windows
Vendor
CVE Published:
4 December 2023

Summary

IBM Db2 for Linux, UNIX, and Windows, including Db2 Connect Server versions 11.1 and 11.5, is susceptible to a denial of service attack. This vulnerability arises from executing a specially crafted federated query on specific federation objects, potentially disrupting services. Organizations using the affected versions are advised to assess their exposure and apply necessary security measures to mitigate risks associated with this vulnerability.

Affected Version(s)

Db2 for Linux, UNIX and Windows 11.1, 11.5

References

https://www.ibm.com/support/pages/node/7087218
vendor-advisory
https://exchange.xforce.ibmcloud.com/vulnerabilities/252048
vdb-entry

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Collectors

NVD DatabaseMitre Database
.