{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-92208 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-92208 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-92208 is a high-severity vulnerability in NoMachine, published on 21 Oct 2026."},"fix_prompt":"Check this codebase for CVE-2026-92208 and fix it if it is affected.\n\nWhat it is: CVE-2026-92208 is a high-severity vulnerability in NoMachine, published on 21 Oct 2026. \nExploitation: There is no known exploitation of CVE-2026-92208 in the wild and no public exploit code.\n\nAffected product: NoMachine. 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-2026-92208/ (Markdown: https://insights.sbomify.com/CVE-2026-92208/index.md)","id":"CVE-2026-92208","markdown":"https://insights.sbomify.com/CVE-2026-92208/index.md","name":"CVE-2026-92208","record":{"aliases":["GHSA-64r7-8gpp-2vpj"],"analysis":null,"analysis_generated_by":null,"assigner":"zdi","cpe":[],"cvss":{"score":8.8,"severity":"high","source":"cna","vector":"CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.0"},"cwes":[{"id":"CWE-122","name":"Heap-based Buffer Overflow"}],"description":"NoMachine mDNS Heap-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of NoMachine. Authentication is not required to exploit this vulnerability.\n\nThe specific flaw exists within the parsing of mDNS resource records. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a heap-based buffer. An attacker can leverage this vulnerability to execute code in the context of the service account. Was ZDI-CAN-30982.","ecosystems":[],"exploits":{"exploitdb":0,"first_seen":"2026-10-16","github_poc":1,"max_poc_stars":0,"metasploit":0,"nuclei":0,"refs":[{"date":"2026-10-16T14:45:44Z","kind":"github_poc","ref":"https://github.com/do4choo/CVE-2026-92208_remote_mDNS_overflow","stars":0,"title":"CVE-2026-92208"}],"tier":"poc_unverified"},"has_fix":null,"headline":"NoMachine mDNS Heap-based Buffer Overflow Remote Code Execution Vulnerability","id":"CVE-2026-92208","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":null,"year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"NoMachine Redis Improper Authentication Local Privilege Escalation Vulnerability","id":"CVE-2026-92209"},"packages":[],"prev":{"headline":"MindsDB OpenBBtable Code Injection Remote Code Execution Vulnerability","id":"CVE-2026-92207"},"products":["NoMachine"],"published":"2026-10-21","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)"},{"class":"open","licence":"CC0","name":"PoC-in-GitHub"}],"ssvc":{"automatable":"no","exploitation":"none","technical_impact":"total"},"state":"PUBLISHED","updated":"2026-10-23","vendors":["NoMachine"]},"summary":null,"url":"https://insights.sbomify.com/CVE-2026-92208/"}