{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2020-8109 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2020-8109 yet. Limit exposure of the affected software until one is available.","what":"CVE-2020-8109 is a medium-severity memory corruption vulnerability in Bitdefender Engines, published on 1 Oct 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-2020-8109 and fix it if it is affected.\n\nWhat it is: CVE-2020-8109 is a medium-severity memory corruption vulnerability in Bitdefender Engines, published on 1 Oct 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-2020-8109 in the wild and no public exploit code.\n\nAffected product: Bitdefender Engines. 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-2020-8109/ (Markdown: https://insights.sbomify.com/CVE-2020-8109/index.md)","id":"CVE-2020-8109","markdown":"https://insights.sbomify.com/CVE-2020-8109/index.md","name":"CVE-2020-8109","record":{"aliases":["GHSA-6xmc-rxq5-vjwm"],"analysis":{"component_type":"desktop_application","fix_type":"upgrade","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Bitdefender Engines","requires_auth":"none","summary":"An out-of-bounds write in the Bitdefender ACE parser allows attackers to cause a denial of service via crafted files.","user_interaction":"not_required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Bitdefender","cpe":[{"product":"engines","vendor":"bitdefender"}],"cvss":{"score":5.9,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"cwes":[{"id":"CWE-787","name":"Out-of-bounds Write"}],"description":"A vulnerability has been discovered in the ace.xmd parser that results from a lack of proper validation of user-supplied data, which can result in a write past the end of an allocated buffer. This can result in denial-of-service. This issue affects: Bitdefender Engines version 7.84892 and prior versions.","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":"Bitdefender ace.xmd parser out-of-bounds write (VA-8772)","id":"CVE-2020-8109","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"memory_corruption","year":"2020"},"n_packages":0,"n_references":1,"next":{"headline":"Bitdefender ceva_emu.cvd module denial-of-service (VA-8766)","id":"CVE-2020-8110"},"packages":[],"prev":{"headline":"Insufficient client validation in Bitdefender Endpoint Security for Mac (VA-8759)","id":"CVE-2020-8108"},"products":["Bitdefender Engines"],"published":"2020-10-01","related":[{"cvss_score":9,"headline":"Incomplete validation in detection code in Bitdefender Engines (VA-8589)","id":"CVE-2020-8100","kev_date_added":null,"published":"2020-05-15"},{"cvss_score":8.6,"headline":"Improper handling of registry symbolic links in Bitdefender Engines","id":"CVE-2022-3369","kev_date_added":null,"published":"2022-11-01"},{"cvss_score":8.1,"headline":"Out of Bounds Memory Corruption Issue in CEVA Engine","id":"CVE-2023-3633","kev_date_added":null,"published":"2023-07-14"},{"cvss_score":5.9,"headline":"Bitdefender ceva_emu.cvd module denial-of-service (VA-8766)","id":"CVE-2020-8110","kev_date_added":null,"published":"2020-10-02"},{"cvss_score":3.2,"headline":"Local Privilege Escalation in Bitdefender Engines (VA-8953)","id":"CVE-2020-15731","kev_date_added":null,"published":"2020-09-30"}],"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":["Bitdefender"]},"summary":"An out-of-bounds write in the Bitdefender ACE parser allows attackers to cause a denial of service via crafted files.","url":"https://insights.sbomify.com/CVE-2020-8109/"}