vulnerability
Amazon Linux 2023: CVE-2025-61727: Medium priority package update for cni-plugins (Multiple Advisories)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 6 | (AV:N/AC:L/Au:N/C:P/I:P/A:N) | Dec 3, 2025 | Jan 12, 2026 | Jan 12, 2026 |
Severity
6
CVSS
(AV:N/AC:L/Au:N/C:P/I:P/A:N)
Published
Dec 3, 2025
Added
Jan 12, 2026
Modified
Jan 12, 2026
Description
An excluded subdomain constraint in a certificate chain does not restrict the usage of wildcard SANs in the leaf certificate. For example a constraint that excludes the subdomain test.example.com does not prevent a leaf certificate from claiming the SAN *.example.com.
A flaw was found in the crypto/x509 package in the Go standard library. This vulnerability allows a certificate validation bypass via an excluded subdomain constraint in a certificated chain as it does not restrict the usage of wildcard SANs in the leaf certificate.
A flaw was found in the crypto/x509 package in the Go standard library. This vulnerability allows a certificate validation bypass via an excluded subdomain constraint in a certificated chain as it does not restrict the usage of wildcard SANs in the leaf certificate.
Solutions
amazon-linux-2023-upgrade-amazon-cloudwatch-agentamazon-linux-2023-upgrade-amazon-ecr-credential-helperamazon-linux-2023-upgrade-amazon-ssm-agentamazon-linux-2023-upgrade-captreeamazon-linux-2023-upgrade-captree-debuginfoamazon-linux-2023-upgrade-cni-pluginsamazon-linux-2023-upgrade-cni-plugins-debuginfoamazon-linux-2023-upgrade-cni-plugins-debugsourceamazon-linux-2023-upgrade-containerdamazon-linux-2023-upgrade-containerd-debuginfoamazon-linux-2023-upgrade-containerd-debugsourceamazon-linux-2023-upgrade-containerd-stressamazon-linux-2023-upgrade-containerd-stress-debuginfoamazon-linux-2023-upgrade-dockeramazon-linux-2023-upgrade-docker-debuginfoamazon-linux-2023-upgrade-docker-debugsourceamazon-linux-2023-upgrade-ecs-initamazon-linux-2023-upgrade-golangamazon-linux-2023-upgrade-golang-binamazon-linux-2023-upgrade-golang-docsamazon-linux-2023-upgrade-golang-miscamazon-linux-2023-upgrade-golang-sharedamazon-linux-2023-upgrade-golang-srcamazon-linux-2023-upgrade-golang-testsamazon-linux-2023-upgrade-libcapamazon-linux-2023-upgrade-libcap-debuginfoamazon-linux-2023-upgrade-libcap-debugsourceamazon-linux-2023-upgrade-libcap-develamazon-linux-2023-upgrade-libcap-staticamazon-linux-2023-upgrade-nerdctlamazon-linux-2023-upgrade-oci-add-hooksamazon-linux-2023-upgrade-oci-add-hooks-debuginfoamazon-linux-2023-upgrade-oci-add-hooks-debugsourceamazon-linux-2023-upgrade-runcamazon-linux-2023-upgrade-runc-debuginfoamazon-linux-2023-upgrade-runc-debugsourceamazon-linux-2023-upgrade-runfinch-finchamazon-linux-2023-upgrade-soci-snapshotter
References
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