CRITICAL 9.1 Microsoft
CVE-2025-68206
netfilter: nft_ct: add seqadj extension for natted connections
Microsoft Security Update 2025-Dec: netfilter: nft_ct: add seqadj extension for natted connections
Affected Products
- azl3 kernel 6.6.117.1-1 on Azure Linux 3.0
- azl3 kernel 6.6.119.3-1 on Azure Linux 3.0
- azl3 kernel 6.6.119.3-3 on Azure Linux 3.0
- azl3 kernel 6.6.126.1-1 on Azure Linux 3.0
- azl3 kernel 6.6.121.1-1 on Azure Linux 3.0
References
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-68206
- https://nvd.nist.gov/vuln/detail/CVE-2025-68206
This critical severity vulnerability with a CVSS score of 9.1 was published on 2025-12-09 via Microsoft. Affected: azl3 kernel 6.6.117.1-1 on Azure Linux 3.0, azl3 kernel 6.6.119.3-1 on Azure Linux 3.0, azl3 kernel 6.6.119.3-3 on Azure Linux 3.0 and 2 more.
Risk Timeline
CVE Disclosed2025-12-09 · 293 days ago
Remediation Resources
Official Advisory
msrc.microsoft.com/update-guide/vulnerability/CVE-2025-68206NVD / MITRE
nvd.nist.gov/vuln/detail/CVE-2025-68206Related Vulnerabilities
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