{"answers":{"affected":"It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-4720 exists.","fix":"No fix has been published for CVE-2023-4720 yet. Limit exposure of the affected software until one is available.","what":"CVE-2023-4720 is a medium-severity vulnerability in Gpac Gpac, published on 1 Sep 2023. 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-2023-4720 and fix it if it is affected.\n\nWhat it is: CVE-2023-4720 is a medium-severity vulnerability in Gpac Gpac, published on 1 Sep 2023. It can only be exploited from the same machine or local network, with no action from the victim.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-4720 exists.\n\nAffected product: Gpac Gpac. 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-2023-4720/ (Markdown: https://insights.sbomify.com/CVE-2023-4720/index.md)","id":"CVE-2023-4720","markdown":"https://insights.sbomify.com/CVE-2023-4720/index.md","name":"CVE-2023-4720","record":{"aliases":["DEBIAN-CVE-2023-4720","GHSA-q6rg-p2v8-vmp5","UBUNTU-CVE-2023-4720"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["other"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"GPAC multimedia library","requires_auth":"none","summary":"Incorrect floating point comparison in GPAC may lead to unexpected behavior or logic errors in multimedia processing.","user_interaction":"not_required","vuln_class":"other"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"@huntrdev","cpe":[{"product":"gpac","vendor":"gpac"}],"cvss":{"score":4,"severity":"medium","source":"cna","vector":"CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L","version":"3.0"},"cwes":[{"id":"CWE-1077","name":"Floating Point Comparison with Incorrect Operator"}],"description":"Floating Point Comparison with Incorrect Operator in GitHub repository gpac/gpac prior to 2.3-DEV.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":null,"github_poc":0,"max_poc_stars":null,"metasploit":0,"nuclei":0,"refs":[],"tier":"weaponised"},"has_fix":false,"headline":"Floating Point Comparison with Incorrect Operator in gpac/gpac","id":"CVE-2023-4720","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"gpac:gpac","products":["gpac:gpac"],"type":"other","year":"2023"},"n_packages":0,"n_references":2,"next":{"headline":"Out-of-bounds Read in gpac/gpac","id":"CVE-2023-4721"},"packages":[],"prev":{"headline":"Simple Membership \u003c= 4.3.5 - Reflected Cross-Site Scripting","id":"CVE-2023-4719"},"products":["gpac/gpac"],"published":"2023-09-01","related":[{"cvss_score":9.8,"headline":"Null dereference in n/a","id":"CVE-2023-46427","kev_date_added":null,"published":"2024-03-09"},{"cvss_score":9.8,"headline":"Memory corruption in n/a","id":"CVE-2023-46932","kev_date_added":null,"published":"2023-12-09"},{"cvss_score":9.8,"headline":"Use after free in n/a","id":"CVE-2022-36190","kev_date_added":null,"published":"2022-08-17"},{"cvss_score":9.8,"headline":"Null dereference in n/a","id":"CVE-2021-28300","kev_date_added":null,"published":"2021-04-14"},{"cvss_score":9.8,"headline":"Use after free in n/a","id":"CVE-2020-11558","kev_date_added":null,"published":"2020-04-05"},{"cvss_score":9.1,"headline":"Memory corruption in n/a","id":"CVE-2020-19751","kev_date_added":null,"published":"2021-09-07"},{"cvss_score":8.8,"headline":"Memory corruption in n/a","id":"CVE-2023-46426","kev_date_added":null,"published":"2024-03-09"}],"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":"no","exploitation":"poc","technical_impact":"partial"},"state":"PUBLISHED","updated":"2024-09-19","vendors":["gpac"]},"summary":"Incorrect floating point comparison in GPAC may lead to unexpected behavior or logic errors in multimedia processing.","url":"https://insights.sbomify.com/CVE-2023-4720/"}