{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2024-21927 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2024-21927 yet. Limit exposure of the affected software until one is available.","what":"CVE-2024-21927 is a medium-severity denial of service vulnerability in AMD Instinct™  MI300X, published on 23 Sep 2025. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2024-21927 and fix it if it is affected.\n\nWhat it is: CVE-2024-21927 is a medium-severity denial of service vulnerability in AMD Instinct™  MI300X, published on 23 Sep 2025. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2024-21927 in the wild and no public exploit code.\n\nAffected product: AMD Instinct™  MI300X. 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-2024-21927/ (Markdown: https://insights.sbomify.com/CVE-2024-21927/index.md)","id":"CVE-2024-21927","markdown":"https://insights.sbomify.com/CVE-2024-21927/index.md","name":"CVE-2024-21927","record":{"aliases":["GHSA-x6w7-m2cm-96c3"],"analysis":{"component_type":"hardware_firmware","fix_type":"patch","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"AMD Instinct accelerator","requires_auth":"low_privilege","summary":"Privileged attackers can crash OpenBMC services via manipulated Redfish API commands, causing denial of service on AMD Instinct accelerators.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"AMD","cpe":[],"cvss":{"score":5,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:N/A:L","version":"3.1"},"cwes":[{"id":"CWE-241","name":"Improper Handling of Unexpected Data Type"}],"description":"Improper input validation in Satellite Management Controller (SMC) may allow an attacker with privileges to use certain special characters in manipulated Redfish® API commands, causing service processes like OpenBMC to crash and reset, potentially resulting in denial of service.","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":"Denial of service in AMD Instinct™ MI300X","id":"CVE-2024-21927","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"denial_of_service","year":"2024"},"n_packages":0,"n_references":1,"next":{"headline":"Path traversal in AMD Instinct™ MI300X","id":"CVE-2024-21935"},"packages":[],"prev":{"headline":"Memory corruption in AMD Athlon™ 3000 Series Desktop Processors with Radeon™ Graphics","id":"CVE-2024-21925"},"products":["AMD Instinct™  MI300X"],"published":"2025-09-23","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"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":"partial"},"state":"PUBLISHED","updated":"2025-09-24","vendors":["AMD"]},"summary":"Privileged attackers can crash OpenBMC services via manipulated Redfish API commands, causing denial of service on AMD Instinct accelerators.","url":"https://insights.sbomify.com/CVE-2024-21927/"}