MEDIUM 6.3 Microsoft
CVE-2025-68263
ksmbd: ipc: fix use-after-free in ipc_msg_send_request
Microsoft Security Update 2025-Dec: ksmbd: ipc: fix use-after-free in ipc_msg_send_request
Affected Products
- azl3 kernel 6.6.119.3-1 on Azure Linux 3.0
- azl3 kernel 6.6.117.1-1 on Azure Linux 3.0
References
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-68263
- https://nvd.nist.gov/vuln/detail/CVE-2025-68263
This medium severity vulnerability with a CVSS score of 6.3 was published on 2025-12-09 via Microsoft. Affected: azl3 kernel 6.6.119.3-1 on Azure Linux 3.0, azl3 kernel 6.6.117.1-1 on Azure Linux 3.0.
vulnfeed aggregates 9044 vulnerabilities from NVD, CISA KEV,
Ubuntu, Debian, Red Hat, Kubernetes, Exploit-DB, OSS-Security, GitHub and OpenStack — updated every 4 hours.