PT-2026-71746 · Ibm · Ibm I
CVE-2026-18846
·
Published
2026-08-13
·
Updated
2026-08-13
CVSS v3.1
7.5
High
| Vector | AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
Name of the Vulnerable Software and Affected Versions
IBM i versions 7.3 through 7.6
Description
An issue exists where the system improperly validates client data, leading to a buffer overflow. A remote attacker can exploit this by sending malformed requests to one of the host servers, resulting in a denial-of-server (DoS) condition.
Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
Memory Corruption
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Weakness Enumeration
Related Identifiers
Affected Products
Ibm I