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{"affected_release": [{"advisory": "RHSA-2024:5316", "cpe": "cpe:/o:redhat:rhel_aus:7.7", "package": "krb5-0:1.15.1-37.el7_7.4", "product_name": "Red Hat Enterprise Linux 7.7 Advanced Update Support", "release_date": "2024-08-13T00:00:00Z"}, {"advisory": "RHSA-2024:5076", "cpe": "cpe:/o:redhat:rhel_els:7", "package": "krb5-0:1.15.1-55.el7_9.2", "product_name": "Red Hat Enterprise Linux 7 Extended Lifecycle Support", "release_date": "2024-08-07T00:00:00Z"}, {"advisory": "RHSA-2024:5312", "cpe": "cpe:/o:redhat:enterprise_linux:8", "package": "krb5-0:1.18.2-29.el8_10", "product_name": "Red Hat Enterprise Linux 8", "release_date": "2024-08-13T00:00:00Z"}, {"advisory": "RHSA-2024:5884", "cpe": "cpe:/o:redhat:rhel_aus:8.2", "package": "krb5-0:1.17-19.el8_2.1", "product_name": "Red Hat Enterprise Linux 8.2 Advanced Update Support", "release_date": "2024-08-27T00:00:00Z"}, {"advisory": "RHSA-2024:4734", "cpe": "cpe:/o:redhat:rhel_aus:8.4", "package": "krb5-0:1.18.2-9.el8_4.1", "product_name": "Red Hat Enterprise Linux 8.4 Advanced Mission Critical Update Support", "release_date": "2024-07-23T00:00:00Z"}, {"advisory": "RHSA-2024:4734", "cpe": "cpe:/o:redhat:rhel_tus:8.4", "package": "krb5-0:1.18.2-9.el8_4.1", "product_name": "Red Hat Enterprise Linux 8.4 Telecommunications Update Service", "release_date": "2024-07-23T00:00:00Z"}, {"advisory": "RHSA-2024:4734", "cpe": "cpe:/o:redhat:rhel_e4s:8.4", "package": "krb5-0:1.18.2-9.el8_4.1", "product_name": "Red Hat Enterprise Linux 8.4 Update Services for SAP Solutions", "release_date": "2024-07-23T00:00:00Z"}, {"advisory": "RHSA-2024:5625", "cpe": "cpe:/o:redhat:rhel_aus:8.6", "package": "krb5-0:1.18.2-16.el8_6.1", "product_name": "Red Hat Enterprise Linux 8.6 Advanced Mission Critical Update Support", "release_date": "2024-08-20T00:00:00Z"}, {"advisory": "RHSA-2024:5625", "cpe": "cpe:/o:redhat:rhel_tus:8.6", "package": "krb5-0:1.18.2-16.el8_6.1", "product_name": "Red Hat Enterprise Linux 8.6 Telecommunications Update Service", "release_date": "2024-08-20T00:00:00Z"}, {"advisory": "RHSA-2024:5625", "cpe": "cpe:/o:redhat:rhel_e4s:8.6", "package": "krb5-0:1.18.2-16.el8_6.1", "product_name": "Red Hat Enterprise Linux 8.6 Update Services for SAP Solutions", "release_date": "2024-08-20T00:00:00Z"}, {"advisory": "RHSA-2024:4743", "cpe": "cpe:/o:redhat:rhel_eus:8.8", "package": "krb5-0:1.18.2-26.el8_8.2", "product_name": "Red Hat Enterprise Linux 8.8 Extended Update Support", "release_date": "2024-07-23T00:00:00Z"}, {"advisory": "RHSA-2024:6166", "cpe": "cpe:/a:redhat:enterprise_linux:9", "package": "krb5-0:1.21.1-2.el9_4", "product_name": "Red Hat Enterprise Linux 9", "release_date": "2024-09-03T00:00:00Z"}, {"advisory": "RHSA-2024:6166", "cpe": "cpe:/o:redhat:enterprise_linux:9", "package": "krb5-0:1.21.1-2.el9_4", "product_name": "Red Hat Enterprise Linux 9", "release_date": "2024-09-03T00:00:00Z"}, {"advisory": "RHSA-2024:5630", "cpe": "cpe:/a:redhat:rhel_e4s:9.0", "package": "krb5-0:1.19.1-16.el9_0.1", "product_name": "Red Hat Enterprise Linux 9.0 Update Services for SAP Solutions", "release_date": "2024-08-20T00:00:00Z"}, {"advisory": "RHSA-2024:5643", "cpe": "cpe:/a:redhat:rhel_eus:9.2", "package": "krb5-0:1.20.1-9.el9_2.1", "product_name": "Red Hat Enterprise Linux 9.2 Extended Update Support", "release_date": "2024-08-20T00:00:00Z"}, {"advisory": "RHSA-2024:7213", "cpe": "cpe:/a:redhat:service_interconnect:1.4::el9", "package": "service-interconnect/skupper-config-sync-rhel9:1.4.7-2", "product_name": "Service Interconnect 1.4 for RHEL 9", "release_date": "2024-09-26T00:00:00Z"}, {"advisory": "RHSA-2024:7213", "cpe": "cpe:/a:redhat:service_interconnect:1.4::el9", "package": "service-interconnect/skupper-flow-collector-rhel9:1.4.7-2", "product_name": "Service Interconnect 1.4 for RHEL 9", "release_date": "2024-09-26T00:00:00Z"}, {"advisory": "RHSA-2024:7213", "cpe": "cpe:/a:redhat:service_interconnect:1.4::el9", "package": "service-interconnect/skupper-operator-bundle:1.4.7-2", "product_name": "Service Interconnect 1.4 for RHEL 9", "release_date": "2024-09-26T00:00:00Z"}, {"advisory": "RHSA-2024:7213", "cpe": "cpe:/a:redhat:service_interconnect:1.4::el9", "package": "service-interconnect/skupper-router-rhel9:2.4.3-6", "product_name": "Service Interconnect 1.4 for RHEL 9", "release_date": "2024-09-26T00:00:00Z"}, {"advisory": "RHSA-2024:7213", "cpe": "cpe:/a:redhat:service_interconnect:1.4::el9", "package": "service-interconnect/skupper-service-controller-rhel9:1.4.7-2", "product_name": "Service Interconnect 1.4 for RHEL 9", "release_date": "2024-09-26T00:00:00Z"}, {"advisory": "RHSA-2024:7213", "cpe": "cpe:/a:redhat:service_interconnect:1.4::el9", "package": "service-interconnect/skupper-site-controller-rhel9:1.4.7-2", "product_name": "Service Interconnect 1.4 for RHEL 9", "release_date": "2024-09-26T00:00:00Z"}, {"advisory": "RHSA-2024:7374", "cpe": "cpe:/a:redhat:service_interconnect:1::el9", "package": "service-interconnect/skupper-config-sync-rhel9:1.5.5-3", "product_name": "Service Interconnect 1 for RHEL 9", "release_date": "2024-09-30T00:00:00Z"}, {"advisory": "RHSA-2024:7374", "cpe": "cpe:/a:redhat:service_interconnect:1::el9", "package": "service-interconnect/skupper-controller-podman-container-rhel9:1.5.5-3", "product_name": "Service Interconnect 1 for RHEL 9", "release_date": "2024-09-30T00:00:00Z"}, {"advisory": "RHSA-2024:7374", "cpe": "cpe:/a:redhat:service_interconnect:1::el9", "package": "service-interconnect/skupper-controller-podman-rhel9:1.5.5-3", "product_name": "Service Interconnect 1 for RHEL 9", "release_date": "2024-09-30T00:00:00Z"}, {"advisory": "RHSA-2024:7374", "cpe": "cpe:/a:redhat:service_interconnect:1::el9", "package": "service-interconnect/skupper-flow-collector-rhel9:1.5.5-3", "product_name": "Service Interconnect 1 for RHEL 9", "release_date": "2024-09-30T00:00:00Z"}, {"advisory": "RHSA-2024:7374", "cpe": "cpe:/a:redhat:service_interconnect:1::el9", "package": "service-interconnect/skupper-operator-bundle:1.5.5-3", "product_name": "Service Interconnect 1 for RHEL 9", "release_date": "2024-09-30T00:00:00Z"}, {"advisory": "RHSA-2024:7374", "cpe": "cpe:/a:redhat:service_interconnect:1::el9", "package": "service-interconnect/skupper-router-rhel9:2.5.3-5", "product_name": "Service Interconnect 1 for RHEL 9", "release_date": "2024-09-30T00:00:00Z"}, {"advisory": "RHSA-2024:7374", "cpe": "cpe:/a:redhat:service_interconnect:1::el9", "package": "service-interconnect/skupper-service-controller-rhel9:1.5.5-3", "product_name": "Service Interconnect 1 for RHEL 9", "release_date": "2024-09-30T00:00:00Z"}, {"advisory": "RHSA-2024:7374", "cpe": "cpe:/a:redhat:service_interconnect:1::el9", "package": "service-interconnect/skupper-site-controller-rhel9:1.5.5-3", "product_name": "Service Interconnect 1 for RHEL 9", "release_date": "2024-09-30T00:00:00Z"}], "bugzilla": {"description": "krb5: GSS message token handling", "id": "2294676", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2294676"}, "csaw": false, "cvss3": {"cvss3_base_score": "6.5", "cvss3_scoring_vector": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H", "status": "verified"}, "details": ["In MIT Kerberos 5 (aka krb5) before 1.21.3, an attacker can cause invalid memory reads during GSS message token handling by sending message tokens with invalid length fields.", "A vulnerability was found in the MIT Kerberos 5 GSS krb5 wrap token, where an attacker can modify the plaintext Extra Count field, causing the unwrapped token to appear truncated to the application, occurs when the attacker alters the token data during transmission which can lead to improper handling of authentication tokens."], "mitigation": {"lang": "en:us", "value": "Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability."}, "name": "CVE-2024-37371", "package_state": [{"cpe": "cpe:/a:redhat:ansible_automation_platform:2", "fix_state": "Will not fix", "package_name": "aap-cloud-metrics-collector-container", "product_name": "Red Hat Ansible Automation Platform 2"}, {"cpe": "cpe:/a:redhat:ansible_automation_platform:2", "fix_state": "Will not fix", "package_name": "ansible-automation-platform-24/ansible-builder-rhel8", "product_name": "Red Hat Ansible Automation Platform 2"}, {"cpe": "cpe:/a:redhat:ansible_automation_platform:2", "fix_state": "Will not fix", "package_name": "ansible-automation-platform-24/de-supported-rhel8", "product_name": "Red Hat Ansible Automation Platform 2"}, {"cpe": "cpe:/a:redhat:ansible_automation_platform:2", "fix_state": "Affected", "package_name": "ansible-automation-platform-24/ee-cloud-services-rhel8", "product_name": "Red Hat Ansible Automation Platform 2"}, {"cpe": "cpe:/a:redhat:ansible_automation_platform:2", "fix_state": "Will not fix", "package_name": "ansible-automation-platform-24/ee-dellemc-openmanage-rhel8", "product_name": "Red Hat Ansible Automation Platform 2"}, {"cpe": "cpe:/a:redhat:ansible_automation_platform:2", "fix_state": "Will not fix", "package_name": "ansible-automation-platform-24/ee-minimal-rhel8", "product_name": "Red Hat Ansible Automation Platform 2"}, {"cpe": "cpe:/a:redhat:ansible_automation_platform:2", "fix_state": "Will not fix", "package_name": "ansible-automation-platform-24/ee-supported-rhel8", "product_name": "Red Hat Ansible Automation Platform 2"}, {"cpe": "cpe:/a:redhat:ansible_automation_platform:2", "fix_state": "Will not fix", "package_name": "ansible-automation-platform-24/platform-resource-runner-rhel8", "product_name": "Red Hat Ansible Automation Platform 2"}, {"cpe": "cpe:/a:redhat:ansible_automation_platform:2", "fix_state": "Affected", "package_name": "ansible-dev-tools-container", "product_name": "Red Hat Ansible Automation Platform 2"}, {"cpe": "cpe:/o:redhat:enterprise_linux:6", "fix_state": "Out of support scope", "package_name": "krb5", "product_name": "Red Hat Enterprise Linux 6"}], "public_date": "2024-06-27T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2024-37371\nhttps://nvd.nist.gov/vuln/detail/CVE-2024-37371\nhttps://web.mit.edu/kerberos/www/krb5-1.21/"], "statement": "This issue is classified as a moderate severity vulnerability because, while it allows an attacker to modify the plaintext \"Extra Count\" field of a GSS krb5 wrap token, the impact is primarily limited to token truncation at the application layer. This truncation can disrupt services but does not directly lead to a full compromise of confidentiality or integrity. The attack requires that the attacker already has access to a valid token transmission to modify, meaning it cannot be exploited remotely without first obtaining or intercepting a valid token.", "threat_severity": "Moderate"}