{"answers":{"affected":"It affects 63 products.","exploited":"There is no known exploitation of CVE-2020-12965 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2020-12965 is a high-severity vulnerability in AMD All supported processors, published on 4 Feb 2022. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2020-12965 and fix it if it is affected.\n\nWhat it is: CVE-2020-12965 is a high-severity vulnerability in AMD All supported processors, published on 4 Feb 2022. 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-2020-12965 in the wild and no public exploit code.\n\nAffected product: AMD All supported processors. 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-2020-12965/ (Markdown: https://insights.sbomify.com/CVE-2020-12965/index.md)","id":"CVE-2020-12965","markdown":"https://insights.sbomify.com/CVE-2020-12965/index.md","name":"CVE-2020-12965","record":{"aliases":["GHSA-wg28-p94j-5hp8"],"analysis":{"component_type":"hardware_firmware","fix_type":"patch","impacts":["data_read"],"network_reachable":"yes","non_default_config":false,"product_category":"AMD CPU","requires_auth":"none","summary":"AMD CPUs may leak data via transient execution of non-canonical loads using lower address bits, requiring microcode updates.","user_interaction":"not_required","vuln_class":"information_disclosure"},"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":"athlon_gold_pro_3150g_firmware","vendor":"amd"},{"product":"athlon_gold_pro_3150ge_firmware","vendor":"amd"},{"product":"athlon_pro_200ge_firmware","vendor":"amd"},{"product":"athlon_pro_300ge_firmware","vendor":"amd"},{"product":"athlon_silver_pro_3125ge_firmware","vendor":"amd"},{"product":"ryzen_4300g_firmware","vendor":"amd"},{"product":"ryzen_4300ge_firmware","vendor":"amd"},{"product":"ryzen_4600g_firmware","vendor":"amd"},{"product":"ryzen_4600ge_firmware","vendor":"amd"},{"product":"ryzen_4700g_firmware","vendor":"amd"},{"product":"ryzen_4700ge_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_pro_2200g_firmware","vendor":"amd"},{"product":"ryzen_pro_2200ge_firmware","vendor":"amd"},{"product":"ryzen_pro_2400g_firmware","vendor":"amd"},{"product":"ryzen_pro_2400ge_firmware","vendor":"amd"},{"product":"ryzen_pro_3200g_firmware","vendor":"amd"},{"product":"ryzen_pro_3200ge_firmware","vendor":"amd"},{"product":"ryzen_pro_3350g_firmware","vendor":"amd"},{"product":"ryzen_pro_3400g_firmware","vendor":"amd"},{"product":"ryzen_pro_3400ge_firmware","vendor":"amd"},{"product":"ryzen_pro_3600_firmware","vendor":"amd"},{"product":"ryzen_pro_3700_firmware","vendor":"amd"},{"product":"ryzen_pro_3900_firmware","vendor":"amd"},{"product":"ryzen_pro_4350g_firmware","vendor":"amd"},{"product":"ryzen_pro_4350ge_firmware","vendor":"amd"},{"product":"ryzen_pro_4650g_firmware","vendor":"amd"},{"product":"ryzen_pro_4650ge_firmware","vendor":"amd"},{"product":"ryzen_pro_4750g_firmware","vendor":"amd"},{"product":"ryzen_pro_4750ge_firmware","vendor":"amd"},{"product":"ryzen_pro_5350g_firmware","vendor":"amd"},{"product":"ryzen_pro_5350ge_firmware","vendor":"amd"},{"product":"ryzen_pro_5650g_firmware","vendor":"amd"},{"product":"ryzen_pro_5650ge_firmware","vendor":"amd"},{"product":"ryzen_pro_5750g_firmware","vendor":"amd"},{"product":"ryzen_pro_5750ge_firmware","vendor":"amd"},{"product":"ryzen_threadripper_1900x_firmware","vendor":"amd"},{"product":"ryzen_threadripper_1920x_firmware","vendor":"amd"},{"product":"ryzen_threadripper_1950x_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"}],"cvss":{"score":7.5,"severity":"high","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-74","name":"Improper Neutralization of Special Elements in Output Used by a Downstream Component"}],"description":"When combined with specific software sequences, AMD CPUs may transiently execute non-canonical loads and store using only the lower 48 address bits potentially resulting in data leakage.","ecosystems":[],"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":"Information disclosure in All supported processors","id":"CVE-2020-12965","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"information_disclosure","year":"2020"},"n_packages":0,"n_references":2,"next":{"headline":"Information disclosure in 1st/2nd/3rd Gen AMD EPYC™ Processors","id":"CVE-2020-12966"},"packages":[],"prev":{"headline":"Privilege escalation in AMD Radeon Software","id":"CVE-2020-12964"},"products":["All supported processors"],"published":"2022-02-04","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":7.8,"headline":"Memory corruption in Athlon™ Series","id":"CVE-2021-26369","kev_date_added":null,"published":"2022-05-12"},{"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":"AMD CPUs may leak data via transient execution of non-canonical loads using lower address bits, requiring microcode updates.","url":"https://insights.sbomify.com/CVE-2020-12965/"}