VDB

GO-2026-4868

GO-2026-4868 PUBLISHED CVSS 9.300000190734863 CRITICAL

Record from OSV · Published April 7, 2026

Missing bound checks can lead to memory corruption in safe Go in cmd/compile

Fixed versions

Upgrade to a fixed version or later. Language registries are listed first, then Linux distributions, then vendor products.

PackageEcosystemFixed in
external-secrets-operator-2.2Wolfi2.2.0-r3
cloud-provider-aws-1.31Wolfi1.31.9-r12
knative-operator-1.18Chainguard1.18.3-r8
opencostChainguard1.120.0-r0
harbor-2.14Chainguard2.14.3-r5
zabbix-agent2-fips-7.0Chainguard7.0.25-r0
jaeger-1-fipsChainguard1.76.0-r6
telegraf-1.36Wolfi1.36.4-r9
mattermost-11.1Chainguard11.1.3-r3
nri-mssqlWolfi2.29.0-r0
cni-pluginsChainguard1.9.1-r3
nrdot-collector-k8sChainguard1.12.0-r1

88 more packages have a fixed version. See every fix in Lookup.

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
wolfiexternal-secrets-operator-2.20
wolficloud-provider-aws-1.310
chainguardknative-operator-1.180
chainguardopencost0
chainguardharbor-2.140
chainguardzabbix-agent2-fips-7.00
chainguardjaeger-1-fips0
wolfitelegraf-1.360
chainguardmattermost-11.10
wolfinri-mssql0
chainguardcni-plugins0
chainguardnrdot-collector-k8s0
chainguardbuildkite-agent-fips0
chainguardrenovate0
chainguardtailscale0
chainguardcommercial-grafana-12.40
chainguardprometheus-3.70
wolfiredpanda-25.30, 0
chainguarddocker-cli0
chainguardargo-rollouts0

…and 418 more

Timeline

  • Apr 7, 2026 CVE Published
  • Jul 30, 2026 CVE Updated

Query this with the API

The same record, from the CLI:

vulnetix vdb vuln GO-2026-4868
vulnetix vdb fixes GO-2026-4868

Or with curl, using the org id and key from your account page:

curl -s -H "Authorization: ApiKey ${VULNETIX_ORG_ID}:${VULNETIX_API_KEY}" \
  "https://api.vdb.vulnetix.com/v2/vuln/GO-2026-4868/fixes/registry"

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