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Calico CNE CVE fixes - #349

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ncopa wants to merge 2 commits into
k0sproject:mainfrom
ncopa:bump-calico-cni-cve-fixes
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Calico CNE CVE fixes#349
ncopa wants to merge 2 commits into
k0sproject:mainfrom
ncopa:bump-calico-cni-cve-fixes

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@ncopa

@ncopa ncopa commented Aug 14, 2026

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Bump the Go build image to 1.26.6 and add dependency overrides for cel-go and x/sys, since upstream v3.32.1 hasn't picked these up yet.

Verified with trivy: 0 vulnerabilities against the rebuilt image.

Fixes:

ncopa added 2 commits August 14, 2026 13:17
v3.32.1-2 -> v3.32.1-3

Signed-off-by: Natanael Copa <ncopa@mirantis.com>
Bump the Go build image to 1.26.6 and add dependency overrides for
cel-go and x/sys, since upstream v3.32.1 hasn't picked these up yet.
Verified with trivy: 0 vulnerabilities against the rebuilt image.

Fixes:
- Go stdlib: CVE-2026-39821, CVE-2026-46600, CVE-2026-33818,
  CVE-2026-56853, CVE-2026-56858, CVE-2026-56859, CVE-2026-56860,
  CVE-2026-56862 (golang:1.26.5-alpine3.23 -> golang:1.26.6-alpine3.23,
  affects all binaries)
- github.com/google/cel-go: GHSA-gcjh-h69q-9w9g (v0.26.0 -> v0.29.0,
  affects calico/calico-ipam)
- golang.org/x/sys: CVE-2026-39824 (v0.21.0 -> v0.44.0, affects the
  vendored containernetworking-plugins binaries: bandwidth, bridge,
  dhcp, firewall, host-device, host-local, ipvlan, loopback, macvlan,
  portmap, ptp, sbr, tuning, vlan, vrf)

Signed-off-by: Natanael Copa <ncopa@mirantis.com>
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