{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2025-14055 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2025-14055 yet. Limit exposure of the affected software until one is available.","what":"CVE-2025-14055 is a low-severity vulnerability in silabs.com Simplicity SDK, Gecko SDK, published on 20 Feb 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-2025-14055 and fix it if it is affected.\n\nWhat it is: CVE-2025-14055 is a low-severity vulnerability in silabs.com Simplicity SDK, Gecko SDK, published on 20 Feb 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-2025-14055 in the wild and no public exploit code.\n\nAffected product: silabs.com Simplicity SDK, Gecko SDK. 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-2025-14055/ (Markdown: https://insights.sbomify.com/CVE-2025-14055/index.md)","id":"CVE-2025-14055","markdown":"https://insights.sbomify.com/CVE-2025-14055/index.md","name":"CVE-2025-14055","record":{"aliases":["GHSA-2m3f-m6mg-cvqf"],"analysis":{"component_type":"iot_embedded","fix_type":"patch","impacts":["data_read","denial_of_service"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"Silicon Labs SDK","requires_auth":"none","summary":"An integer underflow in Silicon Labs Secure NCP host allows buffer overread via crafted packets, potentially exposing data or causing crashes.","user_interaction":"not_required","vuln_class":"integer_overflow"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"Silabs","cpe":[],"cvss":{"score":2.4,"severity":"low","source":"cna","vector":"CVSS:4.0/AV:P/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:N","version":"4.0"},"cwes":[{"id":"CWE-191","name":"Integer Underflow (Wrap or Wraparound)"},{"id":"CWE-125","name":"Out-of-bounds Read"}],"description":"An integer underflow vulnerability in Silicon Labs Secure NCP host implementation allows a buffer overread via a specially crafted packet.","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":"Integer underflow in Secure NCP host","id":"CVE-2025-14055","indexable":true,"kev":null,"kind":"cve","links":{"ecosystem":null,"product":null,"products":[],"type":"integer_overflow","year":"2025"},"n_packages":0,"n_references":1,"next":{"headline":"Custom Post Type UI \u003c= 1.18.1 - Authenticated (Administrator+) Stored Cross-Site Scripting via 'label' Import Parameter","id":"CVE-2025-14056"},"packages":[],"prev":{"headline":"WC Builder \u003c= 1.2.0 - Authenticated (Shop Manager+) Stored Cross-Site Scripting via 'heading_color' Shortcode Attribute","id":"CVE-2025-14054"},"products":["Simplicity SDK, Gecko SDK"],"published":"2026-02-20","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":"2026-04-24","vendors":["silabs.com"]},"summary":"An integer underflow in Silicon Labs Secure NCP host allows buffer overread via crafted packets, potentially exposing data or causing crashes.","url":"https://insights.sbomify.com/CVE-2025-14055/"}