VDB

GO-2026-4864

GO-2026-4864 PUBLISHED

TOCTOU permits root escape on Linux via Root.Chmod in os in internal/syscall/unix

Affected Products

VendorProductVersions
chainguardcosign*, *
chainguardopencost-fips*, *
wolficloud-provider-vsphere*, *, *
chainguardgops*
chainguardlonghorn-engine-1.10*, *
chainguardcrossplane-provider-aws-ecs-fips*, *
chainguardmig-parted-fips*, *
chainguardmattermost-11.4*, *
chainguardtailscale*, *
chainguardflux-source-controller-fips*, *
chainguardsplunk-otel-collector*, *
chainguardnri-f5*, *
chainguardterraform-1.110, 0
chainguardhubble0
wolfirender-template*, *, *
chainguardenvoy-ratelimit*, *
wolfiterraform-provider-tls*, *, *
chainguardcilium-fips-1.19*, *
chainguardprometheus-3.90, 0
wolficonfigmap-reload*, *, *

…and 2282 more

Timeline

  • Apr 7, 2026 CVE Published
  • Aug 14, 2026 CVE Updated
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