CVE-2023-30442 — Improper Input Validation in IBM DB2

CWE-20 — Improper Input Validation3 documents3 sources
Severity
7.5HIGHNVD
CNA5.9
EPSS
0.1%
top 75.26%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
IBM DB2
Timeline
PublishedJul 10

Description

IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 11.1 and 11.5 federated server is vulnerable to a denial of service as the server may crash when using a specially crafted wrapper using certain options. IBM X-Force ID: 253202.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HExploitability: 3.9 | Impact: 3.6

Affected Packages1 packages

▶NVDibm/db211.1.4.7, 11.5+1

Patches

Patch: www.ibm.com ↗Patch: www.ibm.com ↗

🔴Vulnerability Details

2
GHSA
GHSA-93qr-q6xr-pp2m: IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 11↗2023-07-10
▶
CVEList
IBM Db2 denial of service↗2023-07-10
▶
CVE-2023-30442 — Improper Input Validation in IBM DB2 | cvebase