{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2020-11684 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2020-11684 yet. Limit exposure of the affected software until one is available.","what":"CVE-2020-11684 is a critical vulnerability in n/a, published on 14 Sep 2020. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2020-11684 and fix it if it is affected.\n\nWhat it is: CVE-2020-11684 is a critical vulnerability in n/a, published on 14 Sep 2020. 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-2020-11684 in the wild and no public exploit code.\n\nAffected product: n/a. 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-2020-11684/ (Markdown: https://insights.sbomify.com/CVE-2020-11684/index.md)","id":"CVE-2020-11684","markdown":"https://insights.sbomify.com/CVE-2020-11684/index.md","name":"CVE-2020-11684","record":{"aliases":["GHSA-233h-674c-hxmw"],"analysis":{"component_type":"hardware_firmware","fix_type":"upgrade","impacts":["data_read","code_execution"],"network_reachable":"yes","non_default_config":false,"product_category":"AT91bootstrap bootloader","requires_auth":"none","summary":"Attackers can extract encryption keys from memory to sign malicious boot stages, compromising the integrity of the boot process in AT91bootstrap.","user_interaction":"not_required","vuln_class":"information_disclosure"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"at91bootstrap","vendor":"linux4sam"}],"cvss":{"score":9.1,"severity":"critical","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","version":"3.1"},"cwes":[{"id":"CWE-212","name":"Improper Removal of Sensitive Information Before Storage or Transfer"}],"description":"AT91bootstrap before 3.9.2 does not properly wipe encryption and authentication keys from memory before passing control to a less privileged software component. This can be exploited to disclose these keys and subsequently encrypt and sign the next boot stage (such as the bootloader).","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"none_known"},"has_fix":false,"headline":"Information disclosure in n/a","id":"CVE-2020-11684","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":"Weak cryptography in n/a","id":"CVE-2020-11685"},"packages":[],"prev":{"headline":"Information disclosure in n/a","id":"CVE-2020-11683"},"products":["n/a"],"published":"2020-09-14","related":[{"cvss_score":6.8,"headline":"Information disclosure in n/a","id":"CVE-2020-11683","kev_date_added":null,"published":"2020-09-14"}],"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":"2024-08-04","vendors":["n/a"]},"summary":"Attackers can extract encryption keys from memory to sign malicious boot stages, compromising the integrity of the boot process in AT91bootstrap.","url":"https://insights.sbomify.com/CVE-2020-11684/"}