{"answers":{"affected":"It affects 1 product.","exploited":"There is no known exploitation of CVE-2025-49464 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2025-49464 yet. Limit exposure of the affected software until one is available.","what":"CVE-2025-49464 is a medium-severity memory corruption vulnerability in Zoom Zoom, published on 10 Jul 2025. Any signed-in user can exploit it over the network, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2025-49464 and fix it if it is affected.\n\nWhat it is: CVE-2025-49464 is a medium-severity memory corruption vulnerability in Zoom Zoom, published on 10 Jul 2025. Any signed-in user can exploit it over the network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2025-49464 in the wild and no public exploit code.\n\nAffected product: Zoom Zoom. 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-2025-49464/ (Markdown: https://insights.sbomify.com/CVE-2025-49464/index.md)","id":"CVE-2025-49464","markdown":"https://insights.sbomify.com/CVE-2025-49464/index.md","name":"CVE-2025-49464","record":{"aliases":["GHSA-734g-gx24-mvm2"],"analysis":{"component_type":"desktop_application","fix_type":"patch","impacts":["denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"Zoom Windows client","requires_auth":"low_privilege","summary":"An authorized user can cause a denial of service in Zoom Windows clients via a classic buffer overflow vulnerability.","user_interaction":"not_required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Zoom","cpe":[{"product":"zoom","vendor":"zoom"}],"cvss":{"score":6.5,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","version":"3.1"},"cwes":[{"id":"CWE-120","name":"Buffer Copy without Checking Size of Input"}],"description":"Classic buffer overflow in certain Zoom Clients for Windows may allow an authorised user to conduct a denial of service via network access.","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":"Zoom Clients for Windows- Classic Buffer Overflow","id":"CVE-2025-49464","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":"zoom:zoom","products":["zoom:zoom"],"type":"memory_corruption","year":"2025"},"n_packages":0,"n_references":1,"next":{"headline":"Path traversal in aerc","id":"CVE-2025-49466"},"packages":[],"prev":{"headline":"Zoom Clients for iOS - Insufficient Control Flow Management","id":"CVE-2025-49463"},"products":["Zoom Clients for Windows"],"published":"2025-07-10","related":[{"cvss_score":9.8,"headline":"Missing authorization in Zoom","id":"CVE-2018-15715","kev_date_added":null,"published":"2018-11-30"},{"cvss_score":9.6,"headline":"Cross-site scripting in Zoom Desktop Client for Windows","id":"CVE-2023-39216","kev_date_added":null,"published":"2023-08-08"},{"cvss_score":9.3,"headline":"Path traversal in Zoom Desktop Client for Windows","id":"CVE-2023-36534","kev_date_added":null,"published":"2023-08-08"},{"cvss_score":8.8,"headline":"Command injection in n/a","id":"CVE-2019-13567","kev_date_added":null,"published":"2019-07-12"},{"cvss_score":8.8,"headline":"Memory corruption in n/a","id":"CVE-2017-15048","kev_date_added":null,"published":"2017-12-19"},{"cvss_score":8.8,"headline":"Command injection in n/a","id":"CVE-2017-15049","kev_date_added":null,"published":"2017-12-19"},{"cvss_score":8.5,"headline":"Path traversal in Zoom","id":"CVE-2020-6109","kev_date_added":null,"published":"2020-06-08"}],"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":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2025-07-10","vendors":["Zoom Communications Inc."]},"summary":"An authorized user can cause a denial of service in Zoom Windows clients via a classic buffer overflow vulnerability.","url":"https://insights.sbomify.com/CVE-2025-49464/"}