{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2025-52568 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2025-52568 yet. Limit exposure of the affected software until one is available.","what":"CVE-2025-52568 is a high-severity memory corruption vulnerability in nekernel-org nekernel, published on 24 Jun 2025. An attacker can exploit it over the internet without logging in, with no action from the victim."},"fix_prompt":"Check this codebase for CVE-2025-52568 and fix it if it is affected.\n\nWhat it is: CVE-2025-52568 is a high-severity memory corruption vulnerability in nekernel-org nekernel, published on 24 Jun 2025. 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-2025-52568 in the wild and no public exploit code.\n\nAffected product: nekernel-org nekernel. 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-2025-52568/ (Markdown: https://insights.sbomify.com/CVE-2025-52568/index.md)","id":"CVE-2025-52568","markdown":"https://insights.sbomify.com/CVE-2025-52568/index.md","name":"CVE-2025-52568","record":{"aliases":["GHSA-cmp2-5f6g-mw34"],"analysis":{"component_type":"operating_system","fix_type":"upgrade","impacts":["code_execution","denial_of_service"],"network_reachable":"yes","non_default_config":false,"product_category":"NeKernal OS","requires_auth":"none","summary":"Memory corruption in NeKernal OS allows attackers to execute code or cause denial of service via crafted disk images.","user_interaction":"not_required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GitHub_M","cpe":[],"cvss":{"score":8.8,"severity":"high","source":"cna","vector":"CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-770","name":"Allocation of Resources Without Limits or Throttling"},{"id":"CWE-20","name":"Improper Input Validation"}],"description":"NeKernal is a free and open-source operating system stack. Prior to version 0.0.3, there are several memory safety issues that can lead to memory corruption, disk image corruption, denial of service, and potential code execution. These issues stem from unchecked memory operations, unsafe typecasting, and improper input validation. This issue has been patched in version 0.0.3.","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":"NeKernal Multiple Memory Corruption Vulnerabilities in mkfs.hefs","id":"CVE-2025-52568","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"memory_corruption","year":"2025"},"n_packages":0,"n_references":5,"next":{"headline":"GitHub.jl lacks validation for user-provided fields","id":"CVE-2025-52569"},"packages":[],"prev":{"headline":"GLPI has overly permissive URL verification","id":"CVE-2025-52567"},"products":["nekernel"],"published":"2025-06-24","related":[],"sources":[{"class":"attribution","licence":"CVE Terms of Use (MITRE)","name":"CVE List","prefix":"CVE"},{"class":"attribution","licence":"CWE Terms of Use","name":"CWE (MITRE)"},{"class":"attribution","licence":"FIRST CVSS licence","name":"CVSS (FIRST)"}],"ssvc":{"automatable":"yes","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2025-06-24","vendors":["nekernel-org"]},"summary":"Memory corruption in NeKernal OS allows attackers to execute code or cause denial of service via crafted disk images.","url":"https://insights.sbomify.com/CVE-2025-52568/"}