VDB
RHSA-2026%3A11686
RHSA-2026%3A11686
PUBLISHED
CVSS 7.5 HIGH
The Go standard library function net/url.Parse insufficiently validated the host/authority component and accepted some invalid URLs by effectively treating garbage before an IP-literal as ignorable. The function should have rejected this as invalid.
Risk Scores
CVSS 3.1
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Red Hat | registry.redhat.io/openshift-service-mesh/proxyv2-rhel9@sha256:c1d5aaf421e33a7e1997f15749aebd3d66e19f22db3123fc870231732774b21a_s390x as a component of Red Hat OpenShift Service Mesh 2.6 | registry.redhat.io/openshift-service-mesh/proxyv2-rhel9@sha256:c1d5aaf421e33a7e1997f15749aebd3d66e19f22db3123fc870231732774b21a_s390x |
| Red Hat | registry.redhat.io/openshift-service-mesh/proxyv2-rhel9@sha256:aab01c4a2de8d891371dc0d421ec3b81906c3c716db09a432520e7e3b48d42bf_amd64 as a component of Red Hat OpenShift Service Mesh 2.6 | * |
| Red Hat | registry.redhat.io/openshift-service-mesh/proxyv2-rhel9@sha256:29c42cfcd4220a9c15b4e0561bef8d9dcb452e5c476a2cb28aec09992bfa0d25_ppc64le as a component of Red Hat OpenShift Service Mesh 2.6 | registry.redhat.io/openshift-service-mesh/proxyv2-rhel9@sha256:29c42cfcd4220a9c15b4e0561bef8d9dcb452e5c476a2cb28aec09992bfa0d25_ppc64le |
| Red Hat | registry.redhat.io/openshift-service-mesh/istio-must-gather-rhel9@sha256:a14db46bfb9ad3dc127b3ab8d6b3b4bb9fe30abe9f5b86b56054b9523af168e0_arm64 as a component of Red Hat OpenShift Service Mesh 2.6 | *, registry.redhat.io/openshift-service-mesh/istio-must-gather-rhel9@sha256:a14db46bfb9ad3dc127b3ab8d6b3b4bb9fe30abe9f5b86b56054b9523af168e0_arm64, * |
| Red Hat | registry.redhat.io/openshift-service-mesh/istio-must-gather-rhel9@sha256:a14db46bfb9ad3dc127b3ab8d6b3b4bb9fe30abe9f5b86b56054b9523af168e0_arm64 as a component of Red Hat OpenShift Service Mesh 2.6 | registry.redhat.io/openshift-service-mesh/istio-must-gather-rhel9@sha256:a14db46bfb9ad3dc127b3ab8d6b3b4bb9fe30abe9f5b86b56054b9523af168e0_arm64 |
| Red Hat | registry.redhat.io/openshift-service-mesh/istio-must-gather-rhel9@sha256:a0578780579fcd74c269dca0087dd97382e45bc684d99c362c99922849efd2e1_amd64 as a component of Red Hat OpenShift Service Mesh 2.6 | *, *, * |
| Red Hat | registry.redhat.io/openshift-service-mesh/proxyv2-rhel9@sha256:c1d5aaf421e33a7e1997f15749aebd3d66e19f22db3123fc870231732774b21a_s390x as a component of Red Hat OpenShift Service Mesh 2.6 | registry.redhat.io/openshift-service-mesh/proxyv2-rhel9@sha256:c1d5aaf421e33a7e1997f15749aebd3d66e19f22db3123fc870231732774b21a_s390x, *, registry.redhat.io/openshift-service-mesh/proxyv2-rhel9@sha256:c1d5aaf421e33a7e1997f15749aebd3d66e19f22db3123fc870231732774b21a_s390x |
| Red Hat | registry.redhat.io/openshift-service-mesh/istio-must-gather-rhel9@sha256:6cb381af9923aee441763f5338912ba6a53aec681b42d794ee40c5b054c7c3b3_ppc64le as a component of Red Hat OpenShift Service Mesh 2.6 | registry.redhat.io/openshift-service-mesh/istio-must-gather-rhel9@sha256:6cb381af9923aee441763f5338912ba6a53aec681b42d794ee40c5b054c7c3b3_ppc64le, *, registry.redhat.io/openshift-service-mesh/istio-must-gather-rhel9@sha256:6cb381af9923aee441763f5338912ba6a53aec681b42d794ee40c5b054c7c3b3_ppc64le |
| Red Hat | registry.redhat.io/openshift-service-mesh/proxyv2-rhel9@sha256:218504ae4ddd13908f1b5995003f23324745ed347ab2e216ed8a24807310bfcd_arm64 as a component of Red Hat OpenShift Service Mesh 2.6 | registry.redhat.io/openshift-service-mesh/proxyv2-rhel9@sha256:218504ae4ddd13908f1b5995003f23324745ed347ab2e216ed8a24807310bfcd_arm64, *, * |
| Red Hat | registry.redhat.io/openshift-service-mesh/istio-must-gather-rhel9@sha256:6cb381af9923aee441763f5338912ba6a53aec681b42d794ee40c5b054c7c3b3_ppc64le as a component of Red Hat OpenShift Service Mesh 2.6 | registry.redhat.io/openshift-service-mesh/istio-must-gather-rhel9@sha256:6cb381af9923aee441763f5338912ba6a53aec681b42d794ee40c5b054c7c3b3_ppc64le |
| Red Hat | registry.redhat.io/openshift-service-mesh/istio-must-gather-rhel9@sha256:a0578780579fcd74c269dca0087dd97382e45bc684d99c362c99922849efd2e1_amd64 as a component of Red Hat OpenShift Service Mesh 2.6 | registry.redhat.io/openshift-service-mesh/istio-must-gather-rhel9@sha256:a0578780579fcd74c269dca0087dd97382e45bc684d99c362c99922849efd2e1_amd64 |
| Red Hat | registry.redhat.io/openshift-service-mesh/istio-must-gather-rhel9@sha256:98a890fb00e9f8d11c18ac02af640e12cc9bd78a70a91632c9944e58f1ba6872_s390x as a component of Red Hat OpenShift Service Mesh 2.6 | *, *, registry.redhat.io/openshift-service-mesh/istio-must-gather-rhel9@sha256:98a890fb00e9f8d11c18ac02af640e12cc9bd78a70a91632c9944e58f1ba6872_s390x |
| Red Hat | registry.redhat.io/openshift-service-mesh/proxyv2-rhel9@sha256:29c42cfcd4220a9c15b4e0561bef8d9dcb452e5c476a2cb28aec09992bfa0d25_ppc64le as a component of Red Hat OpenShift Service Mesh 2.6 | registry.redhat.io/openshift-service-mesh/proxyv2-rhel9@sha256:29c42cfcd4220a9c15b4e0561bef8d9dcb452e5c476a2cb28aec09992bfa0d25_ppc64le, *, * |
| Red Hat | registry.redhat.io/openshift-service-mesh/istio-must-gather-rhel9@sha256:98a890fb00e9f8d11c18ac02af640e12cc9bd78a70a91632c9944e58f1ba6872_s390x as a component of Red Hat OpenShift Service Mesh 2.6 | registry.redhat.io/openshift-service-mesh/istio-must-gather-rhel9@sha256:98a890fb00e9f8d11c18ac02af640e12cc9bd78a70a91632c9944e58f1ba6872_s390x |
| Red Hat | registry.redhat.io/openshift-service-mesh/proxyv2-rhel9@sha256:aab01c4a2de8d891371dc0d421ec3b81906c3c716db09a432520e7e3b48d42bf_amd64 as a component of Red Hat OpenShift Service Mesh 2.6 | *, *, registry.redhat.io/openshift-service-mesh/proxyv2-rhel9@sha256:aab01c4a2de8d891371dc0d421ec3b81906c3c716db09a432520e7e3b48d42bf_amd64 |
| Red Hat | registry.redhat.io/openshift-service-mesh/proxyv2-rhel9@sha256:218504ae4ddd13908f1b5995003f23324745ed347ab2e216ed8a24807310bfcd_arm64 as a component of Red Hat OpenShift Service Mesh 2.6 | registry.redhat.io/openshift-service-mesh/proxyv2-rhel9@sha256:218504ae4ddd13908f1b5995003f23324745ed347ab2e216ed8a24807310bfcd_arm64 |
| golang | Go |
Timeline
- Apr 29, 2026 CVE Published
- Apr 29, 2026 Distribution Patch
- Apr 29, 2026 Distribution Patch
- Apr 29, 2026 Security Advisory
- Apr 29, 2026 Security Advisory
- May 19, 2026 CVE Updated
References
- https://access.redhat.com/errata/RHSA-2026:11686 advisory
- https://access.redhat.com/security/cve/CVE-2026-25679 advisory
- https://access.redhat.com/security/cve/cve-2026-25679 advisory
- https://access.redhat.com/security/updates/classification advisory
- https://access.redhat.com/security/updates/classification/ advisory
- https://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_11686.json advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2445356 issue
- https://www.cve.org/CVERecord?id=CVE-2026-25679 advisory
- https://nvd.nist.gov/vuln/detail/CVE-2026-25679 advisory
- https://go.dev/cl/752180 advisory
- https://go.dev/issue/77578 advisory
- https://groups.google.com/g/golang-announce/c/EdhZqrQ98hk advisory
- https://pkg.go.dev/vuln/GO-2026-4601 advisory