{"answers":{"affected":"It affects 50 products.","exploited":"There is no known exploitation of CVE-2021-26369 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2021-26369 yet. Limit exposure of the affected software until one is available.","what":"CVE-2021-26369 is a high-severity memory corruption vulnerability in Amd Radeon Software, 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-2021-26369 and fix it if it is affected.\n\nWhat it is: CVE-2021-26369 is a high-severity memory corruption vulnerability in Amd Radeon Software, 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-2021-26369 in the wild and no public exploit code.\n\nAffected product: Amd Radeon Software. 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-2021-26369/ (Markdown: https://insights.sbomify.com/CVE-2021-26369/index.md)","id":"CVE-2021-26369","markdown":"https://insights.sbomify.com/CVE-2021-26369/index.md","name":"CVE-2021-26369","record":{"aliases":["GHSA-xx44-254w-m8vr"],"analysis":{"component_type":"hardware_firmware","fix_type":"patch","impacts":["code_execution","privilege_escalation"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"AMD CPU firmware","requires_auth":"low_privilege","summary":"Attackers can exploit out-of-bounds memory access in AMD CPU firmware via malicious system calls to execute arbitrary code or escalate privileges.","user_interaction":"not_required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"AMD","cpe":[{"product":"athlon_3050ge_firmware","vendor":"amd"},{"product":"athlon_3150g_firmware","vendor":"amd"},{"product":"athlon_3150ge_firmware","vendor":"amd"},{"product":"radeon_software","vendor":"amd"},{"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_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_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"}],"cvss":{"score":7.8,"severity":"high","source":"nvd","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"cwes":[{"id":"CWE-119","name":"Improper Restriction of Operations within the Bounds of a Memory Buffer"}],"description":"A malicious or compromised UApp or ABL may be used by an attacker to send a malformed system call to the bootloader, resulting in out-of-bounds memory accesses.","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":"Memory corruption in Athlon™ Series","id":"CVE-2021-26369","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"amd:radeon_software","products":["amd:radeon_software"],"type":"memory_corruption","year":"2021"},"n_packages":0,"n_references":1,"next":{"headline":"Memory corruption in 2nd Gen AMD EPYC™","id":"CVE-2021-26370"},"packages":[],"prev":{"headline":"Privilege escalation in Athlon™ Series","id":"CVE-2021-26368"},"products":["Athlon™ Series","Ryzen™ Series"],"published":"2022-05-12","related":[{"cvss_score":7.8,"headline":"Memory corruption in 1st Gen EPYC","id":"CVE-2021-26316","kev_date_added":null,"published":"2023-01-10"},{"cvss_score":7.8,"headline":"Security feature bypass in Athlon™ Series","id":"CVE-2021-26317","kev_date_added":null,"published":"2022-05-12"},{"cvss_score":7.5,"headline":"Information disclosure in All supported processors","id":"CVE-2020-12965","kev_date_added":null,"published":"2022-02-04"},{"cvss_score":7.1,"headline":"Privilege escalation in Athlon™ Series","id":"CVE-2021-26362","kev_date_added":null,"published":"2022-05-12"},{"cvss_score":7.1,"headline":"Information disclosure in Athlon™ Series","id":"CVE-2021-26366","kev_date_added":null,"published":"2022-05-12"},{"cvss_score":5.6,"headline":"Information disclosure in AMD Processors","id":"CVE-2021-46778","kev_date_added":null,"published":"2022-08-09"}],"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":"Attackers can exploit out-of-bounds memory access in AMD CPU firmware via malicious system calls to execute arbitrary code or escalate privileges.","url":"https://insights.sbomify.com/CVE-2021-26369/"}