Vulnerability Details : CVE-2023-30448
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 on certain tables. IBM X-Force ID: 253437.
Vulnerability category: Input validationDenial of service
Products affected by CVE-2023-30448
- cpe:2.3:a:ibm:db2:11.5:*:*:*:*:-:*:*
- cpe:2.3:a:ibm:db2:10.5.0.11:*:*:*:*:*:*:*
- cpe:2.3:a:ibm:db2:11.1.4.7:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2023-30448
0.10%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 41 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2023-30448
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
7.5
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
3.9
|
3.6
|
NIST | |
5.9
|
MEDIUM | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H |
2.2
|
3.6
|
IBM Corporation |
CWE ids for CVE-2023-30448
-
The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.Assigned by: psirt@us.ibm.com (Secondary)
References for CVE-2023-30448
-
https://security.netapp.com/advisory/ntap-20230731-0007/
July 2023 IBM DB2 Vulnerabilities in NetApp Products | NetApp Product Security
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https://www.ibm.com/support/pages/node/7010557
Security Bulletin: IBM® Db2® has multiple denial of service vulnerablities with a specially crafted queryPatch;Vendor Advisory
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https://exchange.xforce.ibmcloud.com/vulnerabilities/253437
IBM Db2 denial of service CVE-2023-30448 Vulnerability ReportVDB Entry;Vendor Advisory
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