VDB

GO-2025-4222

GO-2025-4222 PUBLISHED CVSS 9.300000190734863 CRITICAL

CNA Plugins Portmap nftables backend can intercept non-local traffic in github.com/containernetworking/plugins

Risk Scores

CVSS 4.0
9.300000190734863
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Affected Products

VendorProductVersions
chainguardistio-1.260, 0, 0
wolfidatadog-agent-7.770, 0, 0
chainguardkuma-2.120, 0, 0
chainguardcontainerd-20, 0, 0
chainguardnerdctl0, 0, 0
chainguardflannel0, 0, 0
wolfinerdctl0, 0, 0
chainguardbuildkitd-fips0, 0, 0
wolfik3s-1.320, 0, 0
chainguarddatadog-agent-fips-7.770, 0, 0
chainguardcontainerd-fips0, 0, 0
chainguardrootlesskit-fips0, 0, 0
chainguardistio-fips-1.270, 0, 0
wolfirootlesskit0, 0, 0
chainguarddatadog-agent-7.770, 0, 0
chainguardmultus-cni-fips0, 0, 0
chainguardazure-ipam0, 0, 0
chainguardcalico-fips-3.310, 0, 0
github.comcontainernetworking/plugins1.6.0, 1.6.0
chainguardnerdctl-fips0, 0, 0

…and 45 more

Timeline

  • Dec 15, 2025 CVE Published
  • Feb 4, 2026 CVE Updated
  • May 1, 2026 Security Advisory
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