{"answers":{"affected":"It affects 1 product.","exploited":"It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-8854 exists.","fix":"No fix has been published for CVE-2025-8854 yet. Limit exposure of the affected software until one is available.","what":"CVE-2025-8854 is a high-severity memory corruption vulnerability in bulletphysics bullet3, published on 11 Aug 2025. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link."},"fix_prompt":"Check this codebase for CVE-2025-8854 and fix it if it is affected.\n\nWhat it is: CVE-2025-8854 is a high-severity memory corruption vulnerability in bulletphysics bullet3, published on 11 Aug 2025. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.\nExploitation: It is not confirmed as exploited in the wild, but public exploit code for CVE-2025-8854 exists.\n\nAffected product: bulletphysics bullet3. 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-2025-8854/ (Markdown: https://insights.sbomify.com/CVE-2025-8854/index.md)","id":"CVE-2025-8854","markdown":"https://insights.sbomify.com/CVE-2025-8854/index.md","name":"CVE-2025-8854","record":{"aliases":["GHSA-g93w-7xh8-gh45"],"analysis":{"component_type":"library","fix_type":"upgrade","impacts":["code_execution"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Bullet3 physics library","requires_auth":"none","summary":"Remote attackers can execute arbitrary code via a crafted OFF file due to a stack-based buffer overflow in the Bullet3 VHACD utility.","user_interaction":"required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"CyberArk","cpe":[{"product":"pybullet","vendor":"bulletphysics"}],"cvss":{"score":8.4,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-787","name":"Out-of-bounds Write"},{"id":"CWE-120","name":"Buffer Copy without Checking Size of Input"}],"description":"Stack-based buffer overflow in LoadOFF in bulletphysics bullet3 before 3.26 on all platforms allows remote attackers to execute arbitrary code via a crafted OFF file with an overlong initial token processed by the VHACD test utility or invoked indirectly through PyBullet's vhacd function.","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":"bullet3 VHACD utility: stack-based buffer overflow in OFF parser (LoadOFF)","id":"CVE-2025-8854","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"memory_corruption","year":"2025"},"n_packages":0,"n_references":2,"next":{"headline":"2FA Expiry Bypass in Optimus Software's Brokerage Automation","id":"CVE-2025-8855"},"packages":[],"prev":{"headline":"2100 Technology｜Official Document Management System - Authentication Bypass","id":"CVE-2025-8853"},"products":["bullet3"],"published":"2025-08-11","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":"no","exploitation":"poc","technical_impact":"total"},"state":"PUBLISHED","updated":"2025-08-11","vendors":["bulletphysics"]},"summary":"Remote attackers can execute arbitrary code via a crafted OFF file due to a stack-based buffer overflow in the Bullet3 VHACD utility.","url":"https://insights.sbomify.com/CVE-2025-8854/"}