{"answers":{"affected":"It affects 2 products.","exploited":"There is no known exploitation of CVE-2024-5661 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2024-5661 yet. Limit exposure of the affected software until one is available.","what":"CVE-2024-5661 is a medium-severity denial of service vulnerability in Citrix Xenserver, published on 13 Jun 2024. It can only be exploited from the same machine or local network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2024-5661 and fix it if it is affected.\n\nWhat it is: CVE-2024-5661 is a medium-severity denial of service vulnerability in Citrix Xenserver, published on 13 Jun 2024. It can only be exploited from the same machine or local network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2024-5661 in the wild and no public exploit code.\n\nAffected product: Citrix Xenserver. 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-2024-5661/ (Markdown: https://insights.sbomify.com/CVE-2024-5661/index.md)","id":"CVE-2024-5661","markdown":"https://insights.sbomify.com/CVE-2024-5661/index.md","name":"CVE-2024-5661","record":{"aliases":["GHSA-f2p4-q7ff-2gr3"],"analysis":{"component_type":"server_software","fix_type":"patch","impacts":["denial_of_service"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Citrix Hypervisor","requires_auth":"high_privilege","summary":"A malicious guest VM administrator can cause the host to become slow or unresponsive, impacting availability for Citrix Hypervisor and XenServer users.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Citrix","cpe":[{"product":"hypervisor","vendor":"citrix"},{"product":"xenserver","vendor":"citrix"}],"cvss":{"score":6,"severity":"medium","source":"cisa-adp","vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:N/I:N/A:H","version":"3.1"},"cwes":[],"description":"An issue has been identified in both XenServer 8 and Citrix Hypervisor 8.2 CU1 LTSR which may allow a malicious administrator of a guest VM to cause the host to become slow and/or unresponsive.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":null,"headline":"Potential Denial of Service affecting XenServer and Citrix Hypervisor","id":"CVE-2024-5661","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"citrix:xenserver","products":["citrix:xenserver"],"type":"denial_of_service","year":"2024"},"n_packages":0,"n_references":1,"next":{"headline":"Cross-site scripting in Ultimate Post Kit Addons for Elementor","id":"CVE-2024-5662"},"packages":[],"prev":{"headline":"Security feature bypass in Cortex-78C","id":"CVE-2024-5660"},"products":["Citrix Hypervisor","XenServer"],"published":"2024-06-13","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"US public information, NVD API terms","name":"NVD"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2024-10-28","vendors":["Citrix"]},"summary":"A malicious guest VM administrator can cause the host to become slow or unresponsive, impacting availability for Citrix Hypervisor and XenServer users.","url":"https://insights.sbomify.com/CVE-2024-5661/"}