{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2025-0650 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2025-0650 is a high-severity vulnerability in Fast Datapath for Red Hat Enterprise Linux 8, published on 23 Jan 2025. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2025-0650 and fix it if it is affected.\n\nWhat it is: CVE-2025-0650 is a high-severity vulnerability in Fast Datapath for Red Hat Enterprise Linux 8, published on 23 Jan 2025. An attacker can exploit it over the internet without logging in, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2025-0650 in the wild and no public exploit code.\n\nAffected product: Fast Datapath for Red Hat Enterprise Linux 8. No package-level version data is available, so check the vendor advisory linked from the reference page.\n\nTask:\n1. Search the dependency manifests and lockfiles (for example package.json, package-lock.json, requirements.txt, poetry.lock, uv.lock, pom.xml, build.gradle, go.mod, Cargo.lock, Gemfile.lock) and any Dockerfiles for the affected packages, including transitive dependencies.\n2. If an affected version is in use, upgrade it to the fixed version for its release line with the project's package manager, so the lockfile is regenerated. Prefer the smallest upgrade that fixes it.\n3. If there is no fix, or the upgrade would break the build, do not guess: explain the risk and the safest workaround instead.\n4. Run the tests and summarise what changed and why.\n5. If nothing in the project is affected, say so and change nothing.\n\nReference: https://insights.sbomify.com/CVE-2025-0650/ (Markdown: https://insights.sbomify.com/CVE-2025-0650/index.md)","id":"CVE-2025-0650","markdown":"https://insights.sbomify.com/CVE-2025-0650/index.md","name":"CVE-2025-0650","record":{"aliases":["DEBIAN-CVE-2025-0650","GHSA-gmx5-xv9g-ph7f","RHSA-2025:1083","RHSA-2025:1084","RHSA-2025:1085","RHSA-2025:1086","RHSA-2025:1087","RHSA-2025:1088","RHSA-2025:1089","RHSA-2025:1090","RHSA-2025:1091","RHSA-2025:1092","RHSA-2025:1093","RHSA-2025:1094","RHSA-2025:1095","RHSA-2025:1096","RHSA-2025:1097","SUSE-SU-2025:0561-1","SUSE-SU-2025:0578-1","SUSE-SU-2025:0583-1","SUSE-SU-2025:0742-1","UBUNTU-CVE-2025-0650","USN-7396-1","openSUSE-SU-2025:14757-1"],"analysis":{"component_type":"network_device","fix_type":"patch","impacts":["security_bypass","data_read"],"network_reachable":"yes","non_default_config":true,"product_category":"OVN network virtualization","requires_auth":"none","summary":"Attackers can bypass egress ACLs in OVN via crafted UDP packets on switches with DNS records, gaining unauthorized access to VMs and containers.","user_interaction":"not_required","vuln_class":"security_feature_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"redhat","cpe":[],"cvss":{"score":8.1,"severity":"high","source":"cna","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-284","name":"Improper Access Control"}],"description":"A flaw was found in the Open Virtual Network (OVN). Specially crafted UDP packets may bypass egress access control lists (ACLs) in OVN installations configured with a logical switch with DNS records set on it and if the same switch has any egress ACLs configured. This issue can lead to unauthorized access to virtual machines and containers running on the OVN network.","ecosystems":["Red Hat:enterprise_linux:8::fastdatapath","Red Hat:enterprise_linux:9::fastdatapath","SUSE:Linux Enterprise High Performance Computing 15 SP4-ESPOS","SUSE:Linux Enterprise High Performance Computing 15 SP4-LTSS","SUSE:Linux Enterprise High Performance Computing 15 SP5-ESPOS","SUSE:Linux Enterprise High Performance Computing 15 SP5-LTSS","SUSE:Linux Enterprise Micro 5.5","SUSE:Linux Enterprise Module for Package Hub 15 SP6","SUSE:Linux Enterprise Module for Server Applications 15 SP6","SUSE:Linux Enterprise Server 12 SP5-LTSS","SUSE:Linux Enterprise Server 15 SP4-LTSS","SUSE:Linux Enterprise Server 15 SP5-LTSS","SUSE:Linux Enterprise Server LTSS Extended Security 12 SP5","SUSE:Linux Enterprise Server for SAP Applications 15 SP4","SUSE:Linux Enterprise Server for SAP Applications 15 SP5","SUSE:Manager Proxy 4.3","SUSE:Manager Server 4.3","openSUSE:Leap 15.6","openSUSE:Tumbleweed"],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":true,"headline":"Ovn: egress acls may be bypassed via specially crafted udp packet","id":"CVE-2025-0650","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"security_feature_bypass","year":"2025"},"n_packages":155,"n_references":18,"next":{"headline":"File symlink abuse might lead to deleting files belonging to SYSTEM user","id":"CVE-2025-0651"},"packages":[{"ecosystem":"Red Hat:enterprise_linux:8::fastdatapath","fixed":["0:22.03.7-11.el8fdp"],"introduced":["0"],"last_affected":[],"package":"ovn22.03","purl":"pkg:rpm/redhat/ovn22.03","source":"RHSA-2025:1083"},{"ecosystem":"Red Hat:enterprise_linux:8::fastdatapath","fixed":["0:22.03.7-11.el8fdp"],"introduced":["0"],"last_affected":[],"package":"ovn22.03-central","purl":"pkg:rpm/redhat/ovn22.03-central","source":"RHSA-2025:1083"},{"ecosystem":"Red Hat:enterprise_linux:8::fastdatapath","fixed":["0:22.03.7-11.el8fdp"],"introduced":["0"],"last_affected":[],"package":"ovn22.03-central-debuginfo","purl":"pkg:rpm/redhat/ovn22.03-central-debuginfo","source":"RHSA-2025:1083"},{"ecosystem":"Red Hat:enterprise_linux:8::fastdatapath","fixed":["0:22.03.7-11.el8fdp"],"introduced":["0"],"last_affected":[],"package":"ovn22.03-debuginfo","purl":"pkg:rpm/redhat/ovn22.03-debuginfo","source":"RHSA-2025:1083"},{"ecosystem":"Red Hat:enterprise_linux:8::fastdatapath","fixed":["0:22.03.7-11.el8fdp"],"introduced":["0"],"last_affected":[],"package":"ovn22.03-debugsource","purl":"pkg:rpm/redhat/ovn22.03-debugsource","source":"RHSA-2025:1083"},{"ecosystem":"Red Hat:enterprise_linux:8::fastdatapath","fixed":["0:22.03.7-11.el8fdp"],"introduced":["0"],"last_affected":[],"package":"ovn22.03-host","purl":"pkg:rpm/redhat/ovn22.03-host","source":"RHSA-2025:1083"},{"ecosystem":"Red Hat:enterprise_linux:8::fastdatapath","fixed":["0:22.03.7-11.el8fdp"],"introduced":["0"],"last_affected":[],"package":"ovn22.03-host-debuginfo","purl":"pkg:rpm/redhat/ovn22.03-host-debuginfo","source":"RHSA-2025:1083"},{"ecosystem":"Red Hat:enterprise_linux:8::fastdatapath","fixed":["0:22.03.7-11.el8fdp"],"introduced":["0"],"last_affected":[],"package":"ovn22.03-vtep","purl":"pkg:rpm/redhat/ovn22.03-vtep","source":"RHSA-2025:1083"},{"ecosystem":"Red Hat:enterprise_linux:8::fastdatapath","fixed":["0:22.03.7-11.el8fdp"],"introduced":["0"],"last_affected":[],"package":"ovn22.03-vtep-debuginfo","purl":"pkg:rpm/redhat/ovn22.03-vtep-debuginfo","source":"RHSA-2025:1083"},{"ecosystem":"Red Hat:enterprise_linux:8::fastdatapath","fixed":["0:22.06.0-273.el8fdp"],"introduced":["0"],"last_affected":[],"package":"ovn22.06","purl":"pkg:rpm/redhat/ovn22.06","source":"RHSA-2025:1084"},{"ecosystem":"Red Hat:enterprise_linux:8::fastdatapath","fixed":["0:22.06.0-273.el8fdp"],"introduced":["0"],"last_affected":[],"package":"ovn22.06-central","purl":"pkg:rpm/redhat/ovn22.06-central","source":"RHSA-2025:1084"},{"ecosystem":"Red Hat:enterprise_linux:8::fastdatapath","fixed":["0:22.06.0-273.el8fdp"],"introduced":["0"],"last_affected":[],"package":"ovn22.06-central-debuginfo","purl":"pkg:rpm/redhat/ovn22.06-central-debuginfo","source":"RHSA-2025:1084"},{"ecosystem":"Red Hat:enterprise_linux:8::fastdatapath","fixed":["0:22.06.0-273.el8fdp"],"introduced":["0"],"last_affected":[],"package":"ovn22.06-debuginfo","purl":"pkg:rpm/redhat/ovn22.06-debuginfo","source":"RHSA-2025:1084"},{"ecosystem":"Red Hat:enterprise_linux:8::fastdatapath","fixed":["0:22.06.0-273.el8fdp"],"introduced":["0"],"last_affected":[],"package":"ovn22.06-debugsource","purl":"pkg:rpm/redhat/ovn22.06-debugsource","source":"RHSA-2025:1084"},{"ecosystem":"Red Hat:enterprise_linux:8::fastdatapath","fixed":["0:22.06.0-273.el8fdp"],"introduced":["0"],"last_affected":[],"package":"ovn22.06-host","purl":"pkg:rpm/redhat/ovn22.06-host","source":"RHSA-2025:1084"},{"ecosystem":"Red Hat:enterprise_linux:8::fastdatapath","fixed":["0:22.06.0-273.el8fdp"],"introduced":["0"],"last_affected":[],"package":"ovn22.06-host-debuginfo","purl":"pkg:rpm/redhat/ovn22.06-host-debuginfo","source":"RHSA-2025:1084"},{"ecosystem":"Red Hat:enterprise_linux:8::fastdatapath","fixed":["0:22.06.0-273.el8fdp"],"introduced":["0"],"last_affected":[],"package":"ovn22.06-vtep","purl":"pkg:rpm/redhat/ovn22.06-vtep","source":"RHSA-2025:1084"},{"ecosystem":"Red Hat:enterprise_linux:8::fastdatapath","fixed":["0:22.06.0-273.el8fdp"],"introduced":["0"],"last_affected":[],"package":"ovn22.06-vtep-debuginfo","purl":"pkg:rpm/redhat/ovn22.06-vtep-debuginfo","source":"RHSA-2025:1084"},{"ecosystem":"Red Hat:enterprise_linux:8::fastdatapath","fixed":["0:22.09.2-86.el8fdp"],"introduced":["0"],"last_affected":[],"package":"ovn22.09","purl":"pkg:rpm/redhat/ovn22.09","source":"RHSA-2025:1085"},{"ecosystem":"Red Hat:enterprise_linux:8::fastdatapath","fixed":["0:22.09.2-86.el8fdp"],"introduced":["0"],"last_affected":[],"package":"ovn22.09-central","purl":"pkg:rpm/redhat/ovn22.09-central","source":"RHSA-2025:1085"},{"ecosystem":"Red Hat:enterprise_linux:8::fastdatapath","fixed":["0:22.09.2-86.el8fdp"],"introduced":["0"],"last_affected":[],"package":"ovn22.09-central-debuginfo","purl":"pkg:rpm/redhat/ovn22.09-central-debuginfo","source":"RHSA-2025:1085"},{"ecosystem":"Red Hat:enterprise_linux:8::fastdatapath","fixed":["0:22.09.2-86.el8fdp"],"introduced":["0"],"last_affected":[],"package":"ovn22.09-debuginfo","purl":"pkg:rpm/redhat/ovn22.09-debuginfo","source":"RHSA-2025:1085"},{"ecosystem":"Red Hat:enterprise_linux:8::fastdatapath","fixed":["0:22.09.2-86.el8fdp"],"introduced":["0"],"last_affected":[],"package":"ovn22.09-debugsource","purl":"pkg:rpm/redhat/ovn22.09-debugsource","source":"RHSA-2025:1085"},{"ecosystem":"Red Hat:enterprise_linux:8::fastdatapath","fixed":["0:22.09.2-86.el8fdp"],"introduced":["0"],"last_affected":[],"package":"ovn22.09-host","purl":"pkg:rpm/redhat/ovn22.09-host","source":"RHSA-2025:1085"},{"ecosystem":"Red Hat:enterprise_linux:8::fastdatapath","fixed":["0:22.09.2-86.el8fdp"],"introduced":["0"],"last_affected":[],"package":"ovn22.09-host-debuginfo","purl":"pkg:rpm/redhat/ovn22.09-host-debuginfo","source":"RHSA-2025:1085"},{"ecosystem":"Red Hat:enterprise_linux:8::fastdatapath","fixed":["0:22.09.2-86.el8fdp"],"introduced":["0"],"last_affected":[],"package":"ovn22.09-vtep","purl":"pkg:rpm/redhat/ovn22.09-vtep","source":"RHSA-2025:1085"},{"ecosystem":"Red Hat:enterprise_linux:8::fastdatapath","fixed":["0:22.09.2-86.el8fdp"],"introduced":["0"],"last_affected":[],"package":"ovn22.09-vtep-debuginfo","purl":"pkg:rpm/redhat/ovn22.09-vtep-debuginfo","source":"RHSA-2025:1085"},{"ecosystem":"Red Hat:enterprise_linux:8::fastdatapath","fixed":["0:22.12.1-107.el8fdp"],"introduced":["0"],"last_affected":[],"package":"ovn22.12","purl":"pkg:rpm/redhat/ovn22.12","source":"RHSA-2025:1086"},{"ecosystem":"Red Hat:enterprise_linux:8::fastdatapath","fixed":["0:22.12.1-107.el8fdp"],"introduced":["0"],"last_affected":[],"package":"ovn22.12-central","purl":"pkg:rpm/redhat/ovn22.12-central","source":"RHSA-2025:1086"},{"ecosystem":"Red Hat:enterprise_linux:8::fastdatapath","fixed":["0:22.12.1-107.el8fdp"],"introduced":["0"],"last_affected":[],"package":"ovn22.12-central-debuginfo","purl":"pkg:rpm/redhat/ovn22.12-central-debuginfo","source":"RHSA-2025:1086"},{"ecosystem":"Red Hat:enterprise_linux:8::fastdatapath","fixed":["0:22.12.1-107.el8fdp"],"introduced":["0"],"last_affected":[],"package":"ovn22.12-debuginfo","purl":"pkg:rpm/redhat/ovn22.12-debuginfo","source":"RHSA-2025:1086"},{"ecosystem":"Red Hat:enterprise_linux:8::fastdatapath","fixed":["0:22.12.1-107.el8fdp"],"introduced":["0"],"last_affected":[],"package":"ovn22.12-debugsource","purl":"pkg:rpm/redhat/ovn22.12-debugsource","source":"RHSA-2025:1086"},{"ecosystem":"Red Hat:enterprise_linux:8::fastdatapath","fixed":["0:22.12.1-107.el8fdp"],"introduced":["0"],"last_affected":[],"package":"ovn22.12-host","purl":"pkg:rpm/redhat/ovn22.12-host","source":"RHSA-2025:1086"},{"ecosystem":"Red Hat:enterprise_linux:8::fastdatapath","fixed":["0:22.12.1-107.el8fdp"],"introduced":["0"],"last_affected":[],"package":"ovn22.12-host-debuginfo","purl":"pkg:rpm/redhat/ovn22.12-host-debuginfo","source":"RHSA-2025:1086"},{"ecosystem":"Red Hat:enterprise_linux:8::fastdatapath","fixed":["0:22.12.1-107.el8fdp"],"introduced":["0"],"last_affected":[],"package":"ovn22.12-vtep","purl":"pkg:rpm/redhat/ovn22.12-vtep","source":"RHSA-2025:1086"},{"ecosystem":"Red Hat:enterprise_linux:8::fastdatapath","fixed":["0:22.12.1-107.el8fdp"],"introduced":["0"],"last_affected":[],"package":"ovn22.12-vtep-debuginfo","purl":"pkg:rpm/redhat/ovn22.12-vtep-debuginfo","source":"RHSA-2025:1086"},{"ecosystem":"Red Hat:enterprise_linux:8::fastdatapath","fixed":["0:23.03.3-22.el8fdp"],"introduced":["0"],"last_affected":[],"package":"ovn23.03","purl":"pkg:rpm/redhat/ovn23.03","source":"RHSA-2025:1087"},{"ecosystem":"Red Hat:enterprise_linux:8::fastdatapath","fixed":["0:23.03.3-22.el8fdp"],"introduced":["0"],"last_affected":[],"package":"ovn23.03-central","purl":"pkg:rpm/redhat/ovn23.03-central","source":"RHSA-2025:1087"},{"ecosystem":"Red Hat:enterprise_linux:8::fastdatapath","fixed":["0:23.03.3-22.el8fdp"],"introduced":["0"],"last_affected":[],"package":"ovn23.03-central-debuginfo","purl":"pkg:rpm/redhat/ovn23.03-central-debuginfo","source":"RHSA-2025:1087"},{"ecosystem":"Red Hat:enterprise_linux:8::fastdatapath","fixed":["0:23.03.3-22.el8fdp"],"introduced":["0"],"last_affected":[],"package":"ovn23.03-debuginfo","purl":"pkg:rpm/redhat/ovn23.03-debuginfo","source":"RHSA-2025:1087"}],"prev":{"headline":"Stack Exhaustion In Tensorflow Serving","id":"CVE-2025-0649"},"products":["Fast Datapath for Red Hat Enterprise Linux 8","Fast Datapath for Red Hat Enterprise Linux 9","Red Hat OpenShift Container Platform 4"],"published":"2025-01-23","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CC BY 4.0","name":"Red Hat","prefix":"RHSA"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"no","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2025-11-20","vendors":["Red Hat"]},"summary":"Attackers can bypass egress ACLs in OVN via crafted UDP packets on switches with DNS records, gaining unauthorized access to VMs and containers.","url":"https://insights.sbomify.com/CVE-2025-0650/"}