Vulnerability · Published Dec 19, 2024 · Assigned by ibm
CVE-2023-30443IBM Db2 denial of service
Medium 5.3
In plain English
A medium-severity resource allocation without limits in Db2 for Linux, UNIX and Windows from IBM. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.5% (higher than 41% of all known vulnerabilities).
Severity (CVSS 3.1)5.3Medium
Exploit odds (30 days)0.5%top 58.9% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 10.5, 11.1, and 11.5 is vulnerable to denial of service with a specially crafted query.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| IBM | Db2 for Linux, UNIX and Windows | 10.5, 11.1 ,11.5 |
Weakness: CWE-770 · Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
References
- https://www.ibm.com/support/pages/node/7010557 vendor-advisory