{"answers":{"affected":"It affects 70 products.","exploited":"There is no known exploitation of CVE-2021-26368 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2021-26368 yet. Limit exposure of the affected software until one is available.","what":"CVE-2021-26368 is a medium-severity vulnerability in AMD Athlon™ Series, published on 12 May 2022. 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-2021-26368 and fix it if it is affected.\n\nWhat it is: CVE-2021-26368 is a medium-severity vulnerability in AMD Athlon™ Series, published on 12 May 2022. 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-2021-26368 in the wild and no public exploit code.\n\nAffected product: AMD Athlon™ Series. 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-2021-26368/ (Markdown: https://insights.sbomify.com/CVE-2021-26368/index.md)","id":"CVE-2021-26368","markdown":"https://insights.sbomify.com/CVE-2021-26368/index.md","name":"CVE-2021-26368","record":{"aliases":["GHSA-q98f-vpvc-2r7r"],"analysis":{"component_type":"hardware_firmware","fix_type":"patch","impacts":["privilege_escalation","denial_of_service"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"AMD Trusted OS","requires_auth":"high_privilege","summary":"An attacker with privileges can unmap memory of higher-privileged processes in AMD Trusted OS, causing denial of service and potential privilege escalation.","user_interaction":"not_required","vuln_class":"privilege_escalation"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"AMD","cpe":[{"product":"ryzen_3_2200u_firmware","vendor":"amd"},{"product":"ryzen_3_2300u_firmware","vendor":"amd"},{"product":"ryzen_3_3100_firmware","vendor":"amd"},{"product":"ryzen_3_3300g_firmware","vendor":"amd"},{"product":"ryzen_3_3300x_firmware","vendor":"amd"},{"product":"ryzen_3_5125c_firmware","vendor":"amd"},{"product":"ryzen_3_5400u_firmware","vendor":"amd"},{"product":"ryzen_3_5425c_firmware","vendor":"amd"},{"product":"ryzen_3_5425u_firmware","vendor":"amd"},{"product":"ryzen_5300g_firmware","vendor":"amd"},{"product":"ryzen_5300ge_firmware","vendor":"amd"},{"product":"ryzen_5600g_firmware","vendor":"amd"},{"product":"ryzen_5600ge_firmware","vendor":"amd"},{"product":"ryzen_5600x_firmware","vendor":"amd"},{"product":"ryzen_5700g_firmware","vendor":"amd"},{"product":"ryzen_5700ge_firmware","vendor":"amd"},{"product":"ryzen_5800x3d_firmware","vendor":"amd"},{"product":"ryzen_5800x_firmware","vendor":"amd"},{"product":"ryzen_5900x_firmware","vendor":"amd"},{"product":"ryzen_5950x_firmware","vendor":"amd"},{"product":"ryzen_5_2500u_firmware","vendor":"amd"},{"product":"ryzen_5_2600_firmware","vendor":"amd"},{"product":"ryzen_5_2600h_firmware","vendor":"amd"},{"product":"ryzen_5_2600x_firmware","vendor":"amd"},{"product":"ryzen_5_3400g_firmware","vendor":"amd"},{"product":"ryzen_5_3450g_firmware","vendor":"amd"},{"product":"ryzen_5_3600_firmware","vendor":"amd"},{"product":"ryzen_5_3600x_firmware","vendor":"amd"},{"product":"ryzen_5_5560u_firmware","vendor":"amd"},{"product":"ryzen_5_5600h_firmware","vendor":"amd"},{"product":"ryzen_5_5600hs_firmware","vendor":"amd"},{"product":"ryzen_5_5600u_firmware","vendor":"amd"},{"product":"ryzen_5_5600x_firmware","vendor":"amd"},{"product":"ryzen_5_5625c_firmware","vendor":"amd"},{"product":"ryzen_5_5625u_firmware","vendor":"amd"},{"product":"ryzen_5_5700g_firmware","vendor":"amd"},{"product":"ryzen_5_5700ge_firmware","vendor":"amd"},{"product":"ryzen_7_2700_firmware","vendor":"amd"},{"product":"ryzen_7_2700u_firmware","vendor":"amd"},{"product":"ryzen_7_2700x_firmware","vendor":"amd"},{"product":"ryzen_7_2800h_firmware","vendor":"amd"},{"product":"ryzen_7_3700x_firmware","vendor":"amd"},{"product":"ryzen_7_3800x_firmware","vendor":"amd"},{"product":"ryzen_7_5800h_firmware","vendor":"amd"},{"product":"ryzen_7_5800hs_firmware","vendor":"amd"},{"product":"ryzen_7_5800u_firmware","vendor":"amd"},{"product":"ryzen_7_5825c_firmware","vendor":"amd"},{"product":"ryzen_7_5825u_firmware","vendor":"amd"},{"product":"ryzen_9_3900x_firmware","vendor":"amd"},{"product":"ryzen_9_3950x_firmware","vendor":"amd"},{"product":"ryzen_9_5900hs_firmware","vendor":"amd"},{"product":"ryzen_9_5900hx_firmware","vendor":"amd"},{"product":"ryzen_9_5980hs_firmware","vendor":"amd"},{"product":"ryzen_9_5980hx_firmware","vendor":"amd"},{"product":"ryzen_threadripper_2920x_firmware","vendor":"amd"},{"product":"ryzen_threadripper_2950x_firmware","vendor":"amd"},{"product":"ryzen_threadripper_2970wx_firmware","vendor":"amd"},{"product":"ryzen_threadripper_2990wx_firmware","vendor":"amd"},{"product":"ryzen_threadripper_3960x_firmware","vendor":"amd"},{"product":"ryzen_threadripper_3970x_firmware","vendor":"amd"},{"product":"ryzen_threadripper_3990x_firmware","vendor":"amd"},{"product":"ryzen_threadripper_pro_3945wx_firmware","vendor":"amd"},{"product":"ryzen_threadripper_pro_3955wx_firmware","vendor":"amd"},{"product":"ryzen_threadripper_pro_3975wx_firmware","vendor":"amd"},{"product":"ryzen_threadripper_pro_3995wx_firmware","vendor":"amd"},{"product":"ryzen_threadripper_pro_5945wx_firmware","vendor":"amd"},{"product":"ryzen_threadripper_pro_5955wx_firmware","vendor":"amd"},{"product":"ryzen_threadripper_pro_5965wx_firmware","vendor":"amd"},{"product":"ryzen_threadripper_pro_5975wx_firmware","vendor":"amd"},{"product":"ryzen_threadripper_pro_5995wx_firmware","vendor":"amd"}],"cvss":{"score":4.4,"severity":"medium","source":"nvd","vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"cwes":[{"id":"CWE-345","name":"Insufficient Verification of Data Authenticity"}],"description":"Insufficient check of the process type in Trusted OS (TOS) may allow an attacker with privileges to enable a lesser privileged process to unmap memory owned by a higher privileged process resulting in a 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":"Privilege escalation in Athlon™ Series","id":"CVE-2021-26368","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"privilege_escalation","year":"2021"},"n_packages":0,"n_references":1,"next":{"headline":"Memory corruption in Athlon™ Series","id":"CVE-2021-26369"},"packages":[],"prev":{"headline":"Misconfiguration in AMD Athlon™ 3000 Series Desktop Processors with Radeon™ Graphics","id":"CVE-2021-26367"},"products":["Athlon™ Series","Ryzen™ Series"],"published":"2022-05-12","related":[{"cvss_score":7.8,"headline":"Memory corruption in Athlon™ Series","id":"CVE-2021-26386","kev_date_added":null,"published":"2022-05-12"}],"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":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-09-16","vendors":["AMD"]},"summary":"An attacker with privileges can unmap memory of higher-privileged processes in AMD Trusted OS, causing denial of service and potential privilege escalation.","url":"https://insights.sbomify.com/CVE-2021-26368/"}