VDB

RHSA-2025%3A16165

RHSA-2025%3A16165 PUBLISHED CVSS 8.199999809265137 HIGH

A flaw was found in the x/crypto/ssh go library. Applications and libraries that misuse the ServerConfig.PublicKeyCallback callback may be susceptible to an authorization bypass. For example, an attacker may send public keys A and B and authenticate with A. PublicKeyCallback would be called only twice, first with A and then with B. A vulnerable application may then make authorization decisions based on key B, for which the attacker does not control the private key. The misuse of ServerConfig.PublicKeyCallback may cause an authorization bypass.

Risk Scores

CVSS 3.1
8.199999809265137
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:N

Affected Products

VendorProductVersions
Red Hatregistry.redhat.io/openshift4/ose-cluster-autoscaler-operator@sha256:9abb87f980bfd8cac366bf355e9938a77e39757e45a7bbca99223103067ea196_ppc64le as a component of Red Hat OpenShift Container Platform 4.14*, registry.redhat.io/openshift4/ose-cluster-autoscaler-operator@sha256:9abb87f980bfd8cac366bf355e9938a77e39757e45a7bbca99223103067ea196_ppc64le, registry.redhat.io/openshift4/ose-cluster-autoscaler-operator@sha256:9abb87f980bfd8cac366bf355e9938a77e39757e45a7bbca99223103067ea196_ppc64le
Red Hatregistry.redhat.io/openshift4/ose-ovn-kubernetes-rhel9@sha256:90b210d1b90c6380651785ff8046eadf9883cf32ec0eb50486463c519f591d8e_amd64 as a component of Red Hat OpenShift Container Platform 4.14registry.redhat.io/openshift4/ose-ovn-kubernetes-rhel9@sha256:90b210d1b90c6380651785ff8046eadf9883cf32ec0eb50486463c519f591d8e_amd64, registry.redhat.io/openshift4/ose-ovn-kubernetes-rhel9@sha256:90b210d1b90c6380651785ff8046eadf9883cf32ec0eb50486463c519f591d8e_amd64, registry.redhat.io/openshift4/ose-ovn-kubernetes-rhel9@sha256:90b210d1b90c6380651785ff8046eadf9883cf32ec0eb50486463c519f591d8e_amd64
Red Hatregistry.redhat.io/openshift4/oc-mirror-plugin-rhel8@sha256:b74117924b9de278053a257168f4819e2b9c6dc789e2e579e091adb8e574effa_arm64 as a component of Red Hat OpenShift Container Platform 4.14registry.redhat.io/openshift4/oc-mirror-plugin-rhel8@sha256:b74117924b9de278053a257168f4819e2b9c6dc789e2e579e091adb8e574effa_arm64, *, registry.redhat.io/openshift4/oc-mirror-plugin-rhel8@sha256:b74117924b9de278053a257168f4819e2b9c6dc789e2e579e091adb8e574effa_arm64
Red Hatregistry.redhat.io/openshift4/ose-machine-api-provider-gcp-rhel8@sha256:659812d32c1c29e564250dcf1c6121a83fac9eda1d1cb5358e3584d212384cc0_ppc64le as a component of Red Hat OpenShift Container Platform 4.14registry.redhat.io/openshift4/ose-machine-api-provider-gcp-rhel8@sha256:659812d32c1c29e564250dcf1c6121a83fac9eda1d1cb5358e3584d212384cc0_ppc64le, registry.redhat.io/openshift4/ose-machine-api-provider-gcp-rhel8@sha256:659812d32c1c29e564250dcf1c6121a83fac9eda1d1cb5358e3584d212384cc0_ppc64le, registry.redhat.io/openshift4/ose-machine-api-provider-gcp-rhel8@sha256:659812d32c1c29e564250dcf1c6121a83fac9eda1d1cb5358e3584d212384cc0_ppc64le
Red Hatregistry.redhat.io/openshift4/ose-thanos-rhel8@sha256:6ffe7ba5a834ab60a3e58f2fe42f79e668d33c702f1fe860fa15d7f461f828f6_ppc64le as a component of Red Hat OpenShift Container Platform 4.14registry.redhat.io/openshift4/ose-thanos-rhel8@sha256:6ffe7ba5a834ab60a3e58f2fe42f79e668d33c702f1fe860fa15d7f461f828f6_ppc64le, registry.redhat.io/openshift4/ose-thanos-rhel8@sha256:6ffe7ba5a834ab60a3e58f2fe42f79e668d33c702f1fe860fa15d7f461f828f6_ppc64le, *
Red Hatregistry.redhat.io/openshift4/ose-olm-rukpak-rhel8@sha256:975eed4c6bb65da0f424925e06c967d7a0076abfb5dd836afc2f03877ddb7aa3_amd64 as a component of Red Hat OpenShift Container Platform 4.14registry.redhat.io/openshift4/ose-olm-rukpak-rhel8@sha256:975eed4c6bb65da0f424925e06c967d7a0076abfb5dd836afc2f03877ddb7aa3_amd64, registry.redhat.io/openshift4/ose-olm-rukpak-rhel8@sha256:975eed4c6bb65da0f424925e06c967d7a0076abfb5dd836afc2f03877ddb7aa3_amd64, *
Red Hatregistry.redhat.io/openshift4/ose-multus-cni@sha256:d48b9c07ce688f3399270d219b1f88997997e0dfb5204cc0b74e6214322e30aa_ppc64le as a component of Red Hat OpenShift Container Platform 4.14registry.redhat.io/openshift4/ose-multus-cni@sha256:d48b9c07ce688f3399270d219b1f88997997e0dfb5204cc0b74e6214322e30aa_ppc64le, registry.redhat.io/openshift4/ose-multus-cni@sha256:d48b9c07ce688f3399270d219b1f88997997e0dfb5204cc0b74e6214322e30aa_ppc64le, *
Red Hatregistry.redhat.io/openshift4/ose-cluster-kube-apiserver-operator@sha256:332491999cca8af49ecf9350b2b04d215ca7b37bd53f8adf1121a0982755f0f8_arm64 as a component of Red Hat OpenShift Container Platform 4.14registry.redhat.io/openshift4/ose-cluster-kube-apiserver-operator@sha256:332491999cca8af49ecf9350b2b04d215ca7b37bd53f8adf1121a0982755f0f8_arm64, *, *
Red Hatregistry.redhat.io/openshift4/ose-oauth-proxy@sha256:fefa1f41f0138f463d4bfb59c77eae08bcec8c9a8e62b32628fffbf6a18af908_ppc64le as a component of Red Hat OpenShift Container Platform 4.14registry.redhat.io/openshift4/ose-oauth-proxy@sha256:fefa1f41f0138f463d4bfb59c77eae08bcec8c9a8e62b32628fffbf6a18af908_ppc64le, *, *
Red Hatregistry.redhat.io/openshift4/ose-cluster-autoscaler@sha256:3dfe7e9ac97405d1777016666da6426fb750b15f0875c61f3ea5662ff0a1ef06_ppc64le as a component of Red Hat OpenShift Container Platform 4.14*, registry.redhat.io/openshift4/ose-cluster-autoscaler@sha256:3dfe7e9ac97405d1777016666da6426fb750b15f0875c61f3ea5662ff0a1ef06_ppc64le, *
Red Hatregistry.redhat.io/openshift4/ose-cluster-autoscaler@sha256:ff19e23e84e1808aa54f681eca2bb97d429c44d25727ce843e7de50a42222695_arm64 as a component of Red Hat OpenShift Container Platform 4.14registry.redhat.io/openshift4/ose-cluster-autoscaler@sha256:ff19e23e84e1808aa54f681eca2bb97d429c44d25727ce843e7de50a42222695_arm64, registry.redhat.io/openshift4/ose-cluster-autoscaler@sha256:ff19e23e84e1808aa54f681eca2bb97d429c44d25727ce843e7de50a42222695_arm64, registry.redhat.io/openshift4/ose-cluster-autoscaler@sha256:ff19e23e84e1808aa54f681eca2bb97d429c44d25727ce843e7de50a42222695_arm64
Red Hatregistry.redhat.io/openshift4/ose-cluster-openshift-apiserver-operator@sha256:4c0a5013df3f1718c9b52cfe51d841090fef90b8d74429c6ebf70f802bce96e3_amd64 as a component of Red Hat OpenShift Container Platform 4.14registry.redhat.io/openshift4/ose-cluster-openshift-apiserver-operator@sha256:4c0a5013df3f1718c9b52cfe51d841090fef90b8d74429c6ebf70f802bce96e3_amd64, *, registry.redhat.io/openshift4/ose-cluster-openshift-apiserver-operator@sha256:4c0a5013df3f1718c9b52cfe51d841090fef90b8d74429c6ebf70f802bce96e3_amd64
Red Hatregistry.redhat.io/openshift4/network-tools-rhel8@sha256:1003dda623bcc1a75b6d126271b61c873da48ac39e73227232eb61243e5cceb9_s390x as a component of Red Hat OpenShift Container Platform 4.14*, registry.redhat.io/openshift4/network-tools-rhel8@sha256:1003dda623bcc1a75b6d126271b61c873da48ac39e73227232eb61243e5cceb9_s390x, registry.redhat.io/openshift4/network-tools-rhel8@sha256:1003dda623bcc1a75b6d126271b61c873da48ac39e73227232eb61243e5cceb9_s390x
Red Hatregistry.redhat.io/openshift4/ose-oauth-server-rhel8@sha256:4935e679006bb3a9561db7e2fa87f654fe56b57eb6bea20439bad52088d9270c_ppc64le as a component of Red Hat OpenShift Container Platform 4.14registry.redhat.io/openshift4/ose-oauth-server-rhel8@sha256:4935e679006bb3a9561db7e2fa87f654fe56b57eb6bea20439bad52088d9270c_ppc64le, registry.redhat.io/openshift4/ose-oauth-server-rhel8@sha256:4935e679006bb3a9561db7e2fa87f654fe56b57eb6bea20439bad52088d9270c_ppc64le, *
Red Hatregistry.redhat.io/openshift4/ose-cluster-machine-approver@sha256:e02477eaac7a77fc4cafbdf312260fe8e9bb1e9938e1617d2428307dc420ad2e_s390x as a component of Red Hat OpenShift Container Platform 4.14registry.redhat.io/openshift4/ose-cluster-machine-approver@sha256:e02477eaac7a77fc4cafbdf312260fe8e9bb1e9938e1617d2428307dc420ad2e_s390x, *, registry.redhat.io/openshift4/ose-cluster-machine-approver@sha256:e02477eaac7a77fc4cafbdf312260fe8e9bb1e9938e1617d2428307dc420ad2e_s390x
Red Hatregistry.redhat.io/openshift4/ose-csi-livenessprobe@sha256:1c1b998d32b4b865f763f691e378e4305ee699f0c7a49d0f9d11b071c4b1d1d8_arm64 as a component of Red Hat OpenShift Container Platform 4.14registry.redhat.io/openshift4/ose-csi-livenessprobe@sha256:1c1b998d32b4b865f763f691e378e4305ee699f0c7a49d0f9d11b071c4b1d1d8_arm64, *, registry.redhat.io/openshift4/ose-csi-livenessprobe@sha256:1c1b998d32b4b865f763f691e378e4305ee699f0c7a49d0f9d11b071c4b1d1d8_arm64
Red Hatregistry.redhat.io/openshift4/ose-powervs-block-csi-driver-rhel8@sha256:cf02354bd73572f1b6490f602d29d3c21b9fad5a74f152913a366b3143072386_ppc64le as a component of Red Hat OpenShift Container Platform 4.14*, registry.redhat.io/openshift4/ose-powervs-block-csi-driver-rhel8@sha256:cf02354bd73572f1b6490f602d29d3c21b9fad5a74f152913a366b3143072386_ppc64le, registry.redhat.io/openshift4/ose-powervs-block-csi-driver-rhel8@sha256:cf02354bd73572f1b6490f602d29d3c21b9fad5a74f152913a366b3143072386_ppc64le
Red Hatregistry.redhat.io/openshift4/ose-hypershift-rhel8@sha256:7c446f3481e312215af918c28427433059ffa83162c9cda3eaea5e0e2dabee0e_ppc64le as a component of Red Hat OpenShift Container Platform 4.14*, registry.redhat.io/openshift4/ose-hypershift-rhel8@sha256:7c446f3481e312215af918c28427433059ffa83162c9cda3eaea5e0e2dabee0e_ppc64le, registry.redhat.io/openshift4/ose-hypershift-rhel8@sha256:7c446f3481e312215af918c28427433059ffa83162c9cda3eaea5e0e2dabee0e_ppc64le
Red Hatregistry.redhat.io/openshift4/ose-csi-external-attacher@sha256:f7bed21d2c55f17728fb1922dc0a3ff82ce1e1b20b0c7d4a346612c6c406f5be_amd64 as a component of Red Hat OpenShift Container Platform 4.14*, *, registry.redhat.io/openshift4/ose-csi-external-attacher@sha256:f7bed21d2c55f17728fb1922dc0a3ff82ce1e1b20b0c7d4a346612c6c406f5be_amd64
Red Hatregistry.redhat.io/openshift4/ose-ovirt-machine-controllers-rhel8@sha256:8112d8a9a76f4c1fc11c64c390b5f9aa15cb3a47884a6176c3064fd3f86cd754_amd64 as a component of Red Hat OpenShift Container Platform 4.14registry.redhat.io/openshift4/ose-ovirt-machine-controllers-rhel8@sha256:8112d8a9a76f4c1fc11c64c390b5f9aa15cb3a47884a6176c3064fd3f86cd754_amd64, *, registry.redhat.io/openshift4/ose-ovirt-machine-controllers-rhel8@sha256:8112d8a9a76f4c1fc11c64c390b5f9aa15cb3a47884a6176c3064fd3f86cd754_amd64

…and 1323 more

Timeline

  • Sep 25, 2025 CVE Published
  • Apr 24, 2026 Distribution Patch
  • Apr 24, 2026 Distribution Patch
  • Apr 24, 2026 Security Advisory
  • Apr 24, 2026 Security Advisory
  • Apr 24, 2026 Security Advisory
  • Jun 18, 2026 CVE Updated
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