{"answers":{"affected":"It affects 2 products.","exploited":"There is no known exploitation of CVE-2016-2850 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2016-2850 yet. Limit exposure of the affected software until one is available.","what":"CVE-2016-2850 is a high-severity vulnerability in Fedoraproject Fedora, published on 13 May 2016. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2016-2850 and fix it if it is affected.\n\nWhat it is: CVE-2016-2850 is a high-severity vulnerability in Fedoraproject Fedora, published on 13 May 2016. 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-2016-2850 in the wild and no public exploit code.\n\nAffected product: Fedoraproject Fedora. 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-2016-2850/ (Markdown: https://insights.sbomify.com/CVE-2016-2850/index.md)","id":"CVE-2016-2850","markdown":"https://insights.sbomify.com/CVE-2016-2850/index.md","name":"CVE-2016-2850","record":{"aliases":["GHSA-q2v2-6g2j-qv56"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["security_bypass"],"network_reachable":"yes","non_default_config":false,"product_category":"Botan crypto library","requires_auth":"none","summary":"Remote attackers can bypass TLS security policies to conduct downgrade attacks against applications using the Botan library.","user_interaction":"not_required","vuln_class":"security_feature_bypass"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"botan","vendor":"botan_project"},{"product":"fedora","vendor":"fedoraproject"}],"cvss":{"score":7.5,"severity":"high","source":"nvd","vector":"CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N","version":"3.0"},"cwes":[{"id":"CWE-20","name":"Improper Input Validation"}],"description":"Botan 1.11.x before 1.11.29 does not enforce TLS policy for (1) signature algorithms and (2) ECC curves, which allows remote attackers to conduct downgrade attacks via unspecified vectors.","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":"Security feature bypass in n/a","id":"CVE-2016-2850","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"fedoraproject:fedora","products":["fedoraproject:fedora"],"type":"security_feature_bypass","year":"2016"},"n_packages":0,"n_references":4,"next":{"headline":"Integer overflow in n/a","id":"CVE-2016-2851"},"packages":[],"prev":{"headline":"Information disclosure in n/a","id":"CVE-2016-2849"},"products":["n/a"],"published":"2016-05-13","related":[{"cvss_score":9.8,"headline":"Information disclosure in n/a","id":"CVE-2021-24115","kev_date_added":null,"published":"2021-02-22"},{"cvss_score":9.8,"headline":"Security feature bypass in n/a","id":"CVE-2018-9127","kev_date_added":null,"published":"2018-04-02"},{"cvss_score":9.8,"headline":"Security feature bypass in n/a","id":"CVE-2015-7826","kev_date_added":null,"published":"2017-04-10"},{"cvss_score":9.8,"headline":"Other in n/a","id":"CVE-2016-6878","kev_date_added":null,"published":"2017-04-10"},{"cvss_score":9.8,"headline":"Integer overflow in n/a","id":"CVE-2016-9132","kev_date_added":null,"published":"2017-01-30"},{"cvss_score":9.8,"headline":"Integer overflow in n/a","id":"CVE-2016-2195","kev_date_added":null,"published":"2016-05-13"},{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2016-2196","kev_date_added":null,"published":"2016-05-13"}],"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":"2024-08-05","vendors":["n/a"]},"summary":"Remote attackers can bypass TLS security policies to conduct downgrade attacks against applications using the Botan library.","url":"https://insights.sbomify.com/CVE-2016-2850/"}