CVE-2025-33092 — Stack-based Buffer Overflow in IBM DB2

CWE-121 — Stack-based Buffer Overflow3 documents3 sources
Severity
7.8HIGHNVD
EPSS
0.0%
top 96.28%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
IBM DB2
Timeline
PublishedJul 29

Description

IBM Db2 for Linux 12.1.0, 12.1.1, and 12.1.2 is vulnerable to a stack-based buffer overflow in db2fm, caused by improper bounds checking. A local user could overflow the buffer and execute arbitrary code on the system.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HExploitability: 1.8 | Impact: 5.9

Affected Packages2 packages

▶CVEListV5ibm/db211.5.0 — 11.5.9+1
▶NVDibm/db212.1.0, 12.1.1, 12.1.2+2

🔴Vulnerability Details

2
GHSA
GHSA-xp3x-5m3g-5cqj: IBM Db2 for Linux 12↗2025-07-29
▶
CVEList
IBM Db2 for Linux code execution↗2025-07-29
▶
CVE-2025-33092 — Stack-based Buffer Overflow in IBM DB2 | cvebase