high8.7
CVE-2026-111733
P-Net before 1.0.3 dereferences a NULL AR pointer when handling an implicit read request without a valid target AR UUID for a record index that requires an AR …
Impact
P-Net before 1.0.3 dereferences a NULL AR pointer when handling an implicit read request without a valid target AR UUID for a record index that requires an AR (AR specific indices 0xE000-0xEFFF, and the expected identification data of a slot or subslot). A remote unauthenticated attacker can send such a request to crash the device (denial of service).
Affected products
| Product | Affected versions |
|---|---|
| P-Net | before 1.0.3 |
Versions were read from the advisory text. No structured product data has been published for this record yet.