CVE-2025-52938
MEDIUM EPSS 4.9%
Published Jun 23, 20251y ago · Modified Jun 17, 20261w ago
5.1 CVSS 4.0
Published Jun 23, 2025 1y ago
Last Modified Jun 17, 2026 1w ago
Description
Out-of-bounds Read vulnerability in dail8859 NotepadNext (src/lua/src modules). This vulnerability is associated with program files lparser.C. This issue affects NotepadNext: through v0.11. The 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.
CVSS Details
Base Score
Exploitability
Impact
Vector string
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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:N/AU:Y/R:A/V:D/RE:M/U:Amber Attack Vector Local
Attack Complexity Low
Privileges Required None
User Interaction None
Scope N
Threat Intelligence
EPSS Exploit Probability
4.9% percentile
Exploit & Patch Status
No Known Exploit
No Patch Available
Weaknesses 1
CWE-125 Out-of-bounds Read Memory Safety
References 2
- github.com https://github.com/dail8859/NotepadNext/commit/66b8a97d9fdfd2257996875716f39c18d84e004f
- github.com https://github.com/dail8859/NotepadNext/pull/756
Remediation
No remediation data recorded yet
Check vendor advisories and the NVD entry for patch availability.