medium4.3
CVE-2026-17255
IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote attacker to cause a denial of service due to improper validation of the prefix length in ICMPv6 Router Advert…
Impact
IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote attacker to cause a denial of service due to improper validation of the prefix length in ICMPv6 Router Advertisements.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Ibm | I | Versions 7.3, 7.4, 7.5, 7.6 |