{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2020-28723 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2020-28723 yet. Limit exposure of the affected software until one is available.","what":"CVE-2020-28723 is a high-severity denial of service vulnerability in n/a, published on 16 Nov 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-2020-28723 and fix it if it is affected.\n\nWhat it is: CVE-2020-28723 is a high-severity denial of service vulnerability in n/a, published on 16 Nov 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-2020-28723 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-2020-28723/ (Markdown: https://insights.sbomify.com/CVE-2020-28723/index.md)","id":"CVE-2020-28723","markdown":"https://insights.sbomify.com/CVE-2020-28723/index.md","name":"CVE-2020-28723","record":{"aliases":["GHSA-vxh2-q8h5-jj8f"],"analysis":{"component_type":"library","fix_type":"no_fix_stated","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"CloudAvid PParam library","requires_auth":"none","summary":"A memory leak in the IPv6 parameter handling allows attackers to cause resource exhaustion and denial of service.","user_interaction":"not_required","vuln_class":"denial_of_service"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"mitre","cpe":[{"product":"pparam","vendor":"cloudavid"}],"cvss":{"score":7.5,"severity":"high","source":"nvd","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"cwes":[{"id":"CWE-401","name":"Missing Release of Memory after Effective Lifetime"}],"description":"Memory leak in IPv6Param::setAddress in CloudAvid PParam 1.3.1.","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":"Denial of service in n/a","id":"CVE-2020-28723","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"denial_of_service","year":"2020"},"n_packages":0,"n_references":2,"next":{"headline":"Open Redirect in werkzeug","id":"CVE-2020-28724"},"packages":[],"prev":{"headline":"Cross-site scripting in n/a","id":"CVE-2020-28722"},"products":["n/a"],"published":"2020-11-16","related":[],"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":"A memory leak in the IPv6 parameter handling allows attackers to cause resource exhaustion and denial of service.","url":"https://insights.sbomify.com/CVE-2020-28723/"}