CVE-2023-40164
Notepad++ global buffer read overflow in nsCodingStateMachine::NextState
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Notepad++ global buffer read overflow in nsCodingStateMachine::NextState
| Assigner | GitHub_M |
| Reserved | 2023-08-09 |
| Published | 2023-08-25 |
| Updated | 2024-10-02 |
Notepad++ is a free and open-source source code editor. Versions 8.5.6 and prior are vulnerable to global buffer read overflow in `nsCodingStateMachine::NextStater`. The exploitability of this issue is not clear. Potentially, it may be used to leak internal memory allocation information. As of time of publication, no known patches are available in existing versions of Notepad++.
| CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N |
CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
https://securitylab.github.com/advisories/GHSL-2023-092_Notepad__/
