{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2020-11932 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2020-11932 yet. Limit exposure of the affected software until one is available.","what":"CVE-2020-11932 is a low-severity vulnerability in Canonical Subiquity, published on 13 May 2020. 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-2020-11932 and fix it if it is affected.\n\nWhat it is: CVE-2020-11932 is a low-severity vulnerability in Canonical Subiquity, published on 13 May 2020. 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-2020-11932 in the wild and no public exploit code.\n\nAffected product: Canonical Subiquity. 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-2020-11932/ (Markdown: https://insights.sbomify.com/CVE-2020-11932/index.md)","id":"CVE-2020-11932","markdown":"https://insights.sbomify.com/CVE-2020-11932/index.md","name":"CVE-2020-11932","record":{"aliases":["GHSA-x6j6-cjpj-gpm9","UBUNTU-CVE-2020-11932"],"analysis":{"component_type":"operating_system","fix_type":"patch","impacts":["data_read"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Ubuntu Server installer","requires_auth":"high_privilege","summary":"The Ubuntu Server installer logged LUKS encryption passwords, allowing attackers with log access to decrypt disks.","user_interaction":"not_required","vuln_class":"information_disclosure"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"canonical","cpe":[{"product":"subiquity","vendor":"canonical"}],"cvss":{"score":2.3,"severity":"low","source":"cna","vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:L/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-532","name":"Insertion of Sensitive Information into Log File"}],"description":"It was discovered that the Subiquity installer for Ubuntu Server logged the LUKS full disk encryption password if one was entered.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":"2020-05-10","github_poc":3,"max_poc_stars":98,"metasploit":0,"nuclei":0,"refs":[{"date":"2020-05-10T15:25:59Z","kind":"github_poc","ref":"https://github.com/ProjectorBUg/CVE-2020-11932","stars":98,"title":"Double-Free BUG in WhatsApp exploit poc."},{"date":"2020-05-14T11:47:52Z","kind":"github_poc","ref":"https://github.com/Staubgeborener/CVE-2020-11932","stars":3,"title":"Check CVE-2020-11932 (ubuntu server) and test host relating to this vulnerability "},{"date":"2021-03-27T07:14:58Z","kind":"github_poc","ref":"https://github.com/code-developers/CVE-2020-11932","stars":1,"title":null}],"tier":"poc_unverified"},"has_fix":false,"headline":"Subiquity server installer logged LUKS full disk encryption password","id":"CVE-2020-11932","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":"local snapd exploit through cloud-init","id":"CVE-2020-11933"},"packages":[],"prev":{"headline":"Ubuntu modifications to pulseaudio to provide snap security enforcement could be unloaded","id":"CVE-2020-11931"},"products":["Subiquity"],"published":"2020-05-13","related":[{"cvss_score":8.4,"headline":"Information disclosure in subiquity","id":"CVE-2022-0555","kev_date_added":null,"published":"2024-06-03"},{"cvss_score":5.5,"headline":"Information disclosure in subiquity","id":"CVE-2023-5182","kev_date_added":null,"published":"2023-10-06"}],"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)"},{"class":"open","licence":"CC0","name":"PoC-in-GitHub"}],"ssvc":{"automatable":null,"exploitation":null,"technical_impact":null},"state":"PUBLISHED","updated":"2024-09-16","vendors":["Canonical"]},"summary":"The Ubuntu Server installer logged LUKS encryption passwords, allowing attackers with log access to decrypt disks.","url":"https://insights.sbomify.com/CVE-2020-11932/"}