{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2026-79830 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2026-79830 yet. Limit exposure of the affected software until one is available.","what":"CVE-2026-79830 is a medium-severity memory corruption vulnerability in Hewlett Packard Enterprise HPE NonStop Kernel Level Thread Model Lib, published on 15 Oct 2026. 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-2026-79830 and fix it if it is affected.\n\nWhat it is: CVE-2026-79830 is a medium-severity memory corruption vulnerability in Hewlett Packard Enterprise HPE NonStop Kernel Level Thread Model Lib, published on 15 Oct 2026. It can only be exploited from the same machine or local network, with no action from the victim.\nExploitation: There is no known exploitation of CVE-2026-79830 in the wild and no public exploit code.\n\nAffected product: Hewlett Packard Enterprise HPE NonStop Kernel Level Thread Model Lib. 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-2026-79830/ (Markdown: https://insights.sbomify.com/CVE-2026-79830/index.md)","id":"CVE-2026-79830","markdown":"https://insights.sbomify.com/CVE-2026-79830/index.md","name":"CVE-2026-79830","record":{"aliases":["GHSA-cjm7-r6hw-2rf2"],"analysis":{"component_type":"operating_system","fix_type":"patch","impacts":["code_execution"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"HPE NonStop kernel library","requires_auth":"low_privilege","summary":"A stack buffer overflow in the HPE NonStop Kernel Level Thread Model Lib allows attackers to execute arbitrary code.","user_interaction":"not_required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"hpe","cpe":[],"cvss":{"score":6.6,"severity":"medium","source":"cna","vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:H","version":"3.1"},"cwes":[{"id":"CWE-121","name":"Stack-based Buffer Overflow"}],"description":"A vulnerability in HPE NonStop Kernel Level Thread Model Lib can cause stack buffer overflow which can allow arbitrary code execution.","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":"HPE NonStop Kernel Level Thread Model Lib - Stack buffer overflow vulnerability","id":"CVE-2026-79830","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"memory_corruption","year":"2026"},"n_packages":0,"n_references":1,"next":{"headline":"HPE NonStop Posix User Threads - Heap buffer overflow vulnerability","id":"CVE-2026-79831"},"packages":[],"prev":{"headline":"HPE NonStop HTTP WEBSERVER - Memory corruption vulnerability","id":"CVE-2026-79829"},"products":["HPE NonStop Kernel Level Thread Model Lib"],"published":"2026-10-15","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":"no","exploitation":"none","technical_impact":"partial"},"state":"PUBLISHED","updated":"2026-10-15","vendors":["Hewlett Packard Enterprise"]},"summary":"A stack buffer overflow in the HPE NonStop Kernel Level Thread Model Lib allows attackers to execute arbitrary code.","url":"https://insights.sbomify.com/CVE-2026-79830/"}