HIGH 7.1 Microsoft
CVE-2026-64189
netfilter: ipset: fix race between dump and ip_set_list resize
Microsoft Security Update 2026-Jul: netfilter: ipset: fix race between dump and ip_set_list resize
Affected Products
- azl3 kernel 6.6.144.1-1 on Azure Linux 3.0
References
- https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-64189
- https://nvd.nist.gov/vuln/detail/CVE-2026-64189
This high severity vulnerability with a CVSS score of 7.1 was published on 2026-07-14 via Microsoft. Affected: azl3 kernel 6.6.144.1-1 on Azure Linux 3.0.
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