MEDIUM 6.9 NVD
CVE-2026-43842
A NULL pointer dereference vulnerability in the license manager service could allow an unauthenticated attacker to crash the service via the rpc_rx_fsm function
A NULL pointer dereference vulnerability in the license manager service could allow an unauthenticated attacker to crash the service via the rpc_rx_fsm function when msglen is set to 0.
References
- https://www.advantech.com/en/security-advisory
- https://www.csa.gov.sg/alerts-and-advisories/alerts/al-2026-149
This medium severity vulnerability with a CVSS score of 6.9 was published on 2026-10-20 via NVD.
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