{"answers":{"affected":"","exploited":"There is no known exploitation of CVE-2025-52938 in the wild and no public exploit code.","fix":"No fix has been published for CVE-2025-52938 yet. Limit exposure of the affected software until one is available.","what":"CVE-2025-52938 is a medium-severity memory corruption vulnerability in dail8859 NotepadNext, published on 23 Jun 2025. 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-2025-52938 and fix it if it is affected.\n\nWhat it is: CVE-2025-52938 is a medium-severity memory corruption vulnerability in dail8859 NotepadNext, published on 23 Jun 2025. 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-2025-52938 in the wild and no public exploit code.\n\nAffected product: dail8859 NotepadNext. 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-2025-52938/ (Markdown: https://insights.sbomify.com/CVE-2025-52938/index.md)","id":"CVE-2025-52938","markdown":"https://insights.sbomify.com/CVE-2025-52938/index.md","name":"CVE-2025-52938","record":{"aliases":["GHSA-7958-493x-jj7h"],"analysis":{"component_type":"desktop_application","fix_type":"patch","impacts":["denial_of_service","data_read"],"network_reachable":"adjacent_or_local","non_default_config":false,"product_category":"NotepadNext text editor","requires_auth":"none","summary":"A heap-based buffer over-read in NotepadNext's Lua parser allows attackers to cause crashes or leak memory when compiling untrusted Lua code.","user_interaction":"not_required","vuln_class":"memory_corruption"},"analysis_generated_by":"qwen3.8-flash-next","assigner":"GovTech CSG","cpe":[],"cvss":{"score":5.1,"severity":"medium","source":"cna","vector":"CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:L/SI:L/SA:L/S:N/AU:Y/R:A/V:D/RE:M/U:Amber","version":"4.0"},"cwes":[{"id":"CWE-125","name":"Out-of-bounds Read"}],"description":"Out-of-bounds Read vulnerability in dail8859 NotepadNext (src/lua/src modules). This vulnerability is associated with program files lparser.C.\n\nThis issue affects NotepadNext: through v0.11.\n\nThe singlevar() in lparser.c lacks a certain luaK_exp2anyregup call, leading to a heap-based buffer over-read that might affect a system that compiles untrusted Lua code.","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":"Potential heap-based buffer over-read vulnerability in NotepadNext","id":"CVE-2025-52938","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":"Potential heap-buffer overflow vulnerability in NotepadNext","id":"CVE-2025-52939"},"packages":[],"prev":{"headline":"Vulnerability in PointCloudLibrary PCL","id":"CVE-2025-52937"},"products":["NotepadNext"],"published":"2025-06-23","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":"2025-06-23","vendors":["dail8859"]},"summary":"A heap-based buffer over-read in NotepadNext's Lua parser allows attackers to cause crashes or leak memory when compiling untrusted Lua code.","url":"https://insights.sbomify.com/CVE-2025-52938/"}