CVE-2025-8845: NASM Netwide Assember nasm.c assemble_file stack-based overflow

Published Aug 11, 2025
·
Updated

A vulnerability was identified in NASM Netwide Assember 2.17rc0. This issue affects the function assemblefile of the file nasm.c. The manipulation leads to stack-based buffer overflow. It is possible to launch the attack on the local host. The exploit has been disclosed to the public and may be used.

Affected Software

2 affected components
nasm Netwide Assembler
nasm Netwide Assembler=2.17-rc0

Event History

Aug 11, 2025
CVE Published
via MITRE·12:02 PM
Data Sourced
via MITRE·12:02 PM
DescriptionSeverityWeakness
Data Sourced
via NVD·01:15 PM
DescriptionSeverityWeaknessAffected Software
Mar 29, 57915
Event
via FIRST·09:25 AM

Frequently Asked Questions

1

What is the severity of CVE-2025-8845?

CVE-2025-8845 is classified as a high-severity vulnerability due to its potential to cause stack-based buffer overflow.

2

How do I fix CVE-2025-8845?

To fix CVE-2025-8845, you should update to the latest version of NASM Netwide Assembler that addresses this vulnerability.

3

What is the impact of CVE-2025-8845?

The impact of CVE-2025-8845 includes the possibility of remote code execution through a local attack due to buffer overflow.

4

Who is affected by CVE-2025-8845?

CVE-2025-8845 affects users of NASM Netwide Assembler, specifically versions around 2.17rc0.

5

Is CVE-2025-8845 publicly disclosed?

Yes, CVE-2025-8845 has been publicly disclosed, making it accessible for analysis and exploitation.

Contact

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