CVE-2025-52939 | THREATINT

Description

Out-of-bounds Write vulnerability in dail8859 NotepadNext (src/lua/src modules). This vulnerability is associated with program files ldebug.C, lvm.C. This issue affects NotepadNext: through v0.11.

Reserved 2025-06-23 | Published 2025-06-23 | Updated 2025-06-23 | Assigner GovTech CSG

CRITICAL: 9.4CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/S:N/AU:Y/R:U/V:C/RE:M/U:Red

Problem types

CWE-787 Out-of-bounds Write

Product status

Default status

unaffected

Any version

affected

Credits

TITAN Team (titancaproject@gmail.com) reporter

References

github.com/dail8859/NotepadNext/pull/757/files patch third-party-advisory

github.com/...ommit/3e928d91b8fc8bb5c77801ee8652f41e98d12571 patch

cve.org (CVE-2025-52939)

nvd.nist.gov (CVE-2025-52939)

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