{"answers":{"affected":"It affects 32 products.","exploited":"There is no known exploitation of CVE-2020-8832 in the wild and no public exploit code.","fix":"Apply the vendor's patch.","what":"CVE-2020-8832 is a medium-severity vulnerability in Canonical Ubuntu Linux, published on 9 Apr 2020. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2020-8832 and fix it if it is affected.\n\nWhat it is: CVE-2020-8832 is a medium-severity vulnerability in Canonical Ubuntu Linux, published on 9 Apr 2020. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.\nExploitation: There is no known exploitation of CVE-2020-8832 in the wild and no public exploit code.\n\nAffected product: Canonical Ubuntu Linux. 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-2020-8832/ (Markdown: https://insights.sbomify.com/CVE-2020-8832/index.md)","id":"CVE-2020-8832","markdown":"https://insights.sbomify.com/CVE-2020-8832/index.md","name":"CVE-2020-8832","record":{"aliases":["DEBIAN-CVE-2020-8832","GHSA-xqc2-q3vp-2m56","UBUNTU-CVE-2020-8832"],"analysis":{"component_type":"kernel","fix_type":"patch","impacts":["data_read"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Linux kernel","requires_auth":"none","summary":"An incomplete fix in the Linux kernel allows attackers to expose sensitive information via Intel graphics processors.","user_interaction":"required","vuln_class":"information_disclosure"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"canonical","cpe":[{"product":"ubuntu_linux","vendor":"canonical"},{"product":"aff_8300_firmware","vendor":"netapp"},{"product":"aff_8700_firmware","vendor":"netapp"},{"product":"aff_a220_firmware","vendor":"netapp"},{"product":"aff_a320_firmware","vendor":"netapp"},{"product":"aff_a400_firmware","vendor":"netapp"},{"product":"aff_a700s_firmware","vendor":"netapp"},{"product":"aff_c190_firmware","vendor":"netapp"},{"product":"cloud_backup","vendor":"netapp"},{"product":"fas2720_firmware","vendor":"netapp"},{"product":"fas2750_firmware","vendor":"netapp"},{"product":"fas8300_firmware","vendor":"netapp"},{"product":"fas8700_firmware","vendor":"netapp"},{"product":"fas_baseboard_management_controller_a220_firmware","vendor":"netapp"},{"product":"fas_baseboard_management_controller_a320_firmware","vendor":"netapp"},{"product":"fas_baseboard_management_controller_a400_firmware","vendor":"netapp"},{"product":"fas_baseboard_management_controller_a800_firmware","vendor":"netapp"},{"product":"fas_baseboard_management_controller_c190_firmware","vendor":"netapp"},{"product":"h300e_firmware","vendor":"netapp"},{"product":"h300s_firmware","vendor":"netapp"},{"product":"h410c_firmware","vendor":"netapp"},{"product":"h410s_firmware","vendor":"netapp"},{"product":"h500e_firmware","vendor":"netapp"},{"product":"h500s_firmware","vendor":"netapp"},{"product":"h610c_firmware","vendor":"netapp"},{"product":"h610s_firmware","vendor":"netapp"},{"product":"h615c_firmware","vendor":"netapp"},{"product":"h700e_firmware","vendor":"netapp"},{"product":"h700s_firmware","vendor":"netapp"},{"product":"solidfire_\\\u0026_hci_management_node","vendor":"netapp"},{"product":"solidfire_baseboard_management_controller_firmware","vendor":"netapp"},{"product":"steelstore_cloud_integrated_storage","vendor":"netapp"}],"cvss":{"score":5.5,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N","version":"3.1"},"cwes":[{"id":"CWE-200","name":"Exposure of Sensitive Information to an Unauthorized Actor"}],"description":"The fix for the Linux kernel in Ubuntu 18.04 LTS for CVE-2019-14615 (\"The Linux kernel did not properly clear data structures on context switches for certain Intel graphics processors.\") was discovered to be incomplete, meaning that in versions of the kernel before 4.15.0-91.92, an attacker could use this vulnerability to expose sensitive information.","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":"Ubuntu 18.04 Linux kernel i915 incomplete fix for CVE-2019-14615","id":"CVE-2020-8832","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"canonical:ubuntu_linux","products":["canonical:ubuntu_linux","netapp:cloud_backup","netapp:h300e_firmware","netapp:h300s_firmware","netapp:h410c_firmware","netapp:h410s_firmware","netapp:h500e_firmware","netapp:h500s_firmware","netapp:h610s_firmware","netapp:h700e_firmware","netapp:h700s_firmware","netapp:solidfire_\\\u0026_hci_management_node","netapp:solidfire_baseboard_management_controller_firmware","netapp:steelstore_cloud_integrated_storage"],"type":"information_disclosure","year":"2020"},"n_packages":0,"n_references":3,"next":{"headline":"Apport race condition in crash report permissions","id":"CVE-2020-8833"},"packages":[],"prev":{"headline":"World writable root owned lock file created in user controllable location","id":"CVE-2020-8831"},"products":["18.04 LTS (bionic) Linux kernel"],"published":"2020-04-09","related":[{"cvss_score":9.8,"headline":"SaltStack Salt Authentication Bypass","id":"CVE-2020-11651","kev_date_added":"2021-11-03","published":"2020-04-30"},{"cvss_score":9.8,"headline":"OpenSMTPD Remote Code Execution","id":"CVE-2020-7247","kev_date_added":"2022-03-25","published":"2020-01-29"},{"cvss_score":9.8,"headline":"Exim Out-of-bounds Write","id":"CVE-2019-16928","kev_date_added":"2022-03-03","published":"2019-09-27"},{"cvss_score":9.8,"headline":"Exim Buffer Overflow","id":"CVE-2018-6789","kev_date_added":"2021-11-03","published":"2018-02-08"},{"cvss_score":9.8,"headline":"Oracle Java SE and Java SE Embedded Remote Code Execution","id":"CVE-2015-2590","kev_date_added":"2022-03-03","published":"2015-07-16"},{"cvss_score":9.8,"headline":"Oracle JRE Remote Code Execution","id":"CVE-2013-0422","kev_date_added":"2022-05-25","published":"2013-01-10"},{"cvss_score":9.8,"headline":"Oracle Java SE Runtime Environment (JRE) Arbitrary Code Execution","id":"CVE-2011-3544","kev_date_added":"2022-03-03","published":"2011-10-19"}],"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":"2024-09-17","vendors":["Ubuntu"]},"summary":"An incomplete fix in the Linux kernel allows attackers to expose sensitive information via Intel graphics processors.","url":"https://insights.sbomify.com/CVE-2020-8832/"}