CVE-2023-28523CWE-122

IBM Informix Dynamic Server buffer overflow

High · published December 9, 2023

CVSS v3.1
8.4
EPSS
0%
Percentile
20.1
In the wild
Unconfirmed
What it is

IBM Informix Dynamic Server 12.10 and 14.10 onsmsync is vulnerable to a heap buffer overflow, caused by improper bounds checking which could allow an attacker to execute arbitrary code. IBM X-Force ID: 250753.

The record
Technical detail
CVSS v3.1
8.4 · HIGH
Vector
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00286 · 20.1th percentile
Weakness
CWE-122 · Heap-based Buffer Overflow
Published
2023-12-09T02:24Z
EPSS history
Timeline
  • 09 DEC 02:24Z
    IBM Informix Dynamic Server buffer overflow
    cvelistv5