CVE-2023-50308 — Improper Input Validation in IBM DB2

CWE-20 — Improper Input Validation3 documents3 sources
Severity
6.5MEDIUMNVD
EPSS
0.1%
top 80.83%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
IBM DB2
Timeline
PublishedJan 22

Description

IBM Db2 for Linux, UNIX and Windows (includes DB2 Connect Server) 11.5 under certain circumstances could allow an authenticated user to the database to cause a denial of service when a statement is run on columnar tables. IBM X-Force ID: 273393.

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:HExploitability: 2.8 | Impact: 3.6

Affected Packages1 packages

▶NVDibm/db2< 11.5.9

Patches

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

🔴Vulnerability Details

2
GHSA
GHSA-884g-c37h-jg8g: IBM Db2 for Linux, UNIX and Windows (includes DB2 Connect Server) 11↗2024-01-22
▶
CVEList
IBM Db2 denial of service↗2024-01-22
▶
CVE-2023-50308 — Improper Input Validation in IBM DB2 | cvebase