VDB
RHSA-2025%3A23057
RHSA-2025%3A23057
PUBLISHED
CVSS 7.5 HIGH
A flaw was found in the `golang.org/x/oauth2/jws` package in the token parsing component. This vulnerability is made possible because of the use of `strings.Split(token, ".")` to split JWT tokens, which can lead to excessive memory consumption when processing maliciously crafted tokens with a large number of `.` characters. An attacker could exploit this functionality by sending numerous malformed tokens and can trigger memory exhaustion and a Denial of Service.
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-logging/lokistack-gateway-rhel9@sha256:501eac97f95fb5a72530b12c6ac8bbbf17a1c6348f1ce5d25cb7c1cddaecff31_s390x as a component of Logging Subsystem for Red Hat OpenShift 6.3 | *, *, registry.redhat.io/openshift-logging/lokistack-gateway-rhel9@sha256:501eac97f95fb5a72530b12c6ac8bbbf17a1c6348f1ce5d25cb7c1cddaecff31_s390x |
| Red Hat | registry.redhat.io/openshift-logging/cluster-logging-rhel9-operator@sha256:eafe3558a324eb200ab277c3961788037cb710626b1a85f94299787094c38e5e_arm64 as a component of Logging Subsystem for Red Hat OpenShift 6.3 | registry.redhat.io/openshift-logging/cluster-logging-rhel9-operator@sha256:eafe3558a324eb200ab277c3961788037cb710626b1a85f94299787094c38e5e_arm64, registry.redhat.io/openshift-logging/cluster-logging-rhel9-operator@sha256:eafe3558a324eb200ab277c3961788037cb710626b1a85f94299787094c38e5e_arm64, registry.redhat.io/openshift-logging/cluster-logging-rhel9-operator@sha256:eafe3558a324eb200ab277c3961788037cb710626b1a85f94299787094c38e5e_arm64 |
| Red Hat | registry.redhat.io/openshift-logging/log-file-metric-exporter-rhel9@sha256:d2f5c6b4d9e9a79238cef3997f5d9e093ca4a7a0535f8ac9eb969c7639bcb9bd_s390x as a component of Logging Subsystem for Red Hat OpenShift 6.3 | registry.redhat.io/openshift-logging/log-file-metric-exporter-rhel9@sha256:d2f5c6b4d9e9a79238cef3997f5d9e093ca4a7a0535f8ac9eb969c7639bcb9bd_s390x, registry.redhat.io/openshift-logging/log-file-metric-exporter-rhel9@sha256:d2f5c6b4d9e9a79238cef3997f5d9e093ca4a7a0535f8ac9eb969c7639bcb9bd_s390x, registry.redhat.io/openshift-logging/log-file-metric-exporter-rhel9@sha256:d2f5c6b4d9e9a79238cef3997f5d9e093ca4a7a0535f8ac9eb969c7639bcb9bd_s390x |
| Red Hat | registry.redhat.io/openshift-logging/loki-rhel9-operator@sha256:020287f5644bbd3e2f01fa221a908c3b8e74113ed85859b05bd3b3f507af400f_arm64 as a component of Logging Subsystem for Red Hat OpenShift 6.3 | registry.redhat.io/openshift-logging/loki-rhel9-operator@sha256:020287f5644bbd3e2f01fa221a908c3b8e74113ed85859b05bd3b3f507af400f_arm64, *, registry.redhat.io/openshift-logging/loki-rhel9-operator@sha256:020287f5644bbd3e2f01fa221a908c3b8e74113ed85859b05bd3b3f507af400f_arm64 |
| Red Hat | registry.redhat.io/openshift-logging/logging-loki-rhel9@sha256:ed1c01e9a18a7929ece023c97f6fee51b643b7caa5f0489d23287cecf8823721_arm64 as a component of Logging Subsystem for Red Hat OpenShift 6.3 | |
| Red Hat | registry.redhat.io/openshift-logging/cluster-logging-rhel9-operator@sha256:3338d940bd19f77f8b888f7e61805937cb90226793349d4d861e92c24c81b993_ppc64le as a component of Logging Subsystem for Red Hat OpenShift 6.3 | registry.redhat.io/openshift-logging/cluster-logging-rhel9-operator@sha256:3338d940bd19f77f8b888f7e61805937cb90226793349d4d861e92c24c81b993_ppc64le, *, registry.redhat.io/openshift-logging/cluster-logging-rhel9-operator@sha256:3338d940bd19f77f8b888f7e61805937cb90226793349d4d861e92c24c81b993_ppc64le |
| Red Hat | registry.redhat.io/openshift-logging/log-file-metric-exporter-rhel9@sha256:91bb2ddc8ac8f66f0df0ba089ee12afd9c059dc965eb6ae342eb1653b5b6efe7_arm64 as a component of Logging Subsystem for Red Hat OpenShift 6.3 | registry.redhat.io/openshift-logging/log-file-metric-exporter-rhel9@sha256:91bb2ddc8ac8f66f0df0ba089ee12afd9c059dc965eb6ae342eb1653b5b6efe7_arm64, registry.redhat.io/openshift-logging/log-file-metric-exporter-rhel9@sha256:91bb2ddc8ac8f66f0df0ba089ee12afd9c059dc965eb6ae342eb1653b5b6efe7_arm64, registry.redhat.io/openshift-logging/log-file-metric-exporter-rhel9@sha256:91bb2ddc8ac8f66f0df0ba089ee12afd9c059dc965eb6ae342eb1653b5b6efe7_arm64 |
| Red Hat | registry.redhat.io/openshift-logging/vector-rhel9@sha256:288ef9df4c84bffa8e7acff3bb9f5e44bb144a1620d0f9e5ca494be3d136c037_amd64 as a component of Logging Subsystem for Red Hat OpenShift 6.3 | *, *, * |
| Red Hat | registry.redhat.io/openshift-logging/opa-openshift-rhel9@sha256:1129ce92b963cb25eae6006fbfce9cda35c3ce514538d7d2b5881f8541749882_amd64 as a component of Logging Subsystem for Red Hat OpenShift 6.3 | registry.redhat.io/openshift-logging/opa-openshift-rhel9@sha256:1129ce92b963cb25eae6006fbfce9cda35c3ce514538d7d2b5881f8541749882_amd64, registry.redhat.io/openshift-logging/opa-openshift-rhel9@sha256:1129ce92b963cb25eae6006fbfce9cda35c3ce514538d7d2b5881f8541749882_amd64, * |
| Red Hat | registry.redhat.io/openshift-logging/vector-rhel9@sha256:288ef9df4c84bffa8e7acff3bb9f5e44bb144a1620d0f9e5ca494be3d136c037_amd64 as a component of Logging Subsystem for Red Hat OpenShift 6.3 | registry.redhat.io/openshift-logging/vector-rhel9@sha256:288ef9df4c84bffa8e7acff3bb9f5e44bb144a1620d0f9e5ca494be3d136c037_amd64, registry.redhat.io/openshift-logging/vector-rhel9@sha256:288ef9df4c84bffa8e7acff3bb9f5e44bb144a1620d0f9e5ca494be3d136c037_amd64, registry.redhat.io/openshift-logging/vector-rhel9@sha256:288ef9df4c84bffa8e7acff3bb9f5e44bb144a1620d0f9e5ca494be3d136c037_amd64 |
| Red Hat | registry.redhat.io/openshift-logging/loki-rhel9-operator@sha256:020287f5644bbd3e2f01fa221a908c3b8e74113ed85859b05bd3b3f507af400f_arm64 as a component of Logging Subsystem for Red Hat OpenShift 6.3 | registry.redhat.io/openshift-logging/loki-rhel9-operator@sha256:020287f5644bbd3e2f01fa221a908c3b8e74113ed85859b05bd3b3f507af400f_arm64, *, registry.redhat.io/openshift-logging/loki-rhel9-operator@sha256:020287f5644bbd3e2f01fa221a908c3b8e74113ed85859b05bd3b3f507af400f_arm64 |
| Red Hat | registry.redhat.io/openshift-logging/eventrouter-rhel9@sha256:918b36bcd8652409366b3196dabc1764572026279d5182467973de9ac43ac418_ppc64le as a component of Logging Subsystem for Red Hat OpenShift 6.3 | *, registry.redhat.io/openshift-logging/eventrouter-rhel9@sha256:918b36bcd8652409366b3196dabc1764572026279d5182467973de9ac43ac418_ppc64le, registry.redhat.io/openshift-logging/eventrouter-rhel9@sha256:918b36bcd8652409366b3196dabc1764572026279d5182467973de9ac43ac418_ppc64le |
| Red Hat | registry.redhat.io/openshift-logging/log-file-metric-exporter-rhel9@sha256:fb91fab65f49cf0c64e6c3cc876be134c472c56cc994334d943ccdd22d623b90_ppc64le as a component of Logging Subsystem for Red Hat OpenShift 6.3 | *, registry.redhat.io/openshift-logging/log-file-metric-exporter-rhel9@sha256:fb91fab65f49cf0c64e6c3cc876be134c472c56cc994334d943ccdd22d623b90_ppc64le, * |
| Red Hat | registry.redhat.io/openshift-logging/eventrouter-rhel9@sha256:f2d412a28544f4f964687f99060d16941f14230cc9bfbf23742b4e54d1d714b4_s390x as a component of Logging Subsystem for Red Hat OpenShift 6.3 | *, *, registry.redhat.io/openshift-logging/eventrouter-rhel9@sha256:f2d412a28544f4f964687f99060d16941f14230cc9bfbf23742b4e54d1d714b4_s390x |
| Red Hat | registry.redhat.io/openshift-logging/opa-openshift-rhel9@sha256:1129ce92b963cb25eae6006fbfce9cda35c3ce514538d7d2b5881f8541749882_amd64 as a component of Logging Subsystem for Red Hat OpenShift 6.3 | *, *, * |
| Red Hat | registry.redhat.io/openshift-logging/vector-rhel9@sha256:45dd08bc77c689c66b0c401fc2751aa139f0b57e6e40563165563b9b517eb74a_s390x as a component of Logging Subsystem for Red Hat OpenShift 6.3 | *, registry.redhat.io/openshift-logging/vector-rhel9@sha256:45dd08bc77c689c66b0c401fc2751aa139f0b57e6e40563165563b9b517eb74a_s390x, registry.redhat.io/openshift-logging/vector-rhel9@sha256:45dd08bc77c689c66b0c401fc2751aa139f0b57e6e40563165563b9b517eb74a_s390x |
| Red Hat | registry.redhat.io/openshift-logging/lokistack-gateway-rhel9@sha256:734cb1c08439fec290f1ea7b9c5a00f3c3b26e75d0b2e112c35b4625492dfa99_arm64 as a component of Logging Subsystem for Red Hat OpenShift 6.3 | *, registry.redhat.io/openshift-logging/lokistack-gateway-rhel9@sha256:734cb1c08439fec290f1ea7b9c5a00f3c3b26e75d0b2e112c35b4625492dfa99_arm64, registry.redhat.io/openshift-logging/lokistack-gateway-rhel9@sha256:734cb1c08439fec290f1ea7b9c5a00f3c3b26e75d0b2e112c35b4625492dfa99_arm64 |
| Red Hat | registry.redhat.io/openshift-logging/eventrouter-rhel9@sha256:91cb18fb8d5a0efc0cee76be01a812e56371fdaa0debdb3f982521b4d49d369a_amd64 as a component of Logging Subsystem for Red Hat OpenShift 6.3 | registry.redhat.io/openshift-logging/eventrouter-rhel9@sha256:91cb18fb8d5a0efc0cee76be01a812e56371fdaa0debdb3f982521b4d49d369a_amd64, *, * |
| Red Hat | registry.redhat.io/openshift-logging/lokistack-gateway-rhel9@sha256:4d978e1a76351d5e337edf5ae66ee425152eb2d562a8a54e9202c5595f79d339_ppc64le as a component of Logging Subsystem for Red Hat OpenShift 6.3 | registry.redhat.io/openshift-logging/lokistack-gateway-rhel9@sha256:4d978e1a76351d5e337edf5ae66ee425152eb2d562a8a54e9202c5595f79d339_ppc64le, registry.redhat.io/openshift-logging/lokistack-gateway-rhel9@sha256:4d978e1a76351d5e337edf5ae66ee425152eb2d562a8a54e9202c5595f79d339_ppc64le, registry.redhat.io/openshift-logging/lokistack-gateway-rhel9@sha256:4d978e1a76351d5e337edf5ae66ee425152eb2d562a8a54e9202c5595f79d339_ppc64le |
| Red Hat | registry.redhat.io/openshift-logging/loki-rhel9-operator@sha256:0fabbcf98018c9c9597ebc16fa864ef45f43b47d7a75353dd6aecb542ef9a3e5_amd64 as a component of Logging Subsystem for Red Hat OpenShift 6.3 | registry.redhat.io/openshift-logging/loki-rhel9-operator@sha256:0fabbcf98018c9c9597ebc16fa864ef45f43b47d7a75353dd6aecb542ef9a3e5_amd64, registry.redhat.io/openshift-logging/loki-rhel9-operator@sha256:0fabbcf98018c9c9597ebc16fa864ef45f43b47d7a75353dd6aecb542ef9a3e5_amd64, * |
…and 49 more
Timeline
- Dec 10, 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
References
- https://access.redhat.com/errata/RHSA-2025:23057 advisory
- https://access.redhat.com/security/cve/CVE-2025-22868 advisory
- https://access.redhat.com/security/cve/CVE-2025-30204 advisory
- https://access.redhat.com/security/updates/classification/ advisory
- https://security.access.redhat.com/data/csaf/v2/advisories/2025/rhsa-2025_23057.json advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2348366 issue
- https://www.cve.org/CVERecord?id=CVE-2025-22868 advisory
- https://nvd.nist.gov/vuln/detail/CVE-2025-22868 advisory
- https://go.dev/cl/652155 advisory
- https://go.dev/issue/71490 advisory
- https://pkg.go.dev/vuln/GO-2025-3488 advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2354195 issue
- https://www.cve.org/CVERecord?id=CVE-2025-30204 advisory
- https://nvd.nist.gov/vuln/detail/CVE-2025-30204 advisory
- https://github.com/golang-jwt/jwt/commit/0951d184286dece21f73c85673fd308786ffe9c3 advisory
- https://github.com/golang-jwt/jwt/security/advisories/GHSA-mh63-6h87-95cp advisory
- https://pkg.go.dev/vuln/GO-2025-3553 advisory