CVE-2025-8845

Summary

A vulnerability was identified in NASM Netwide Assember 2.17rc0. This issue affects the function assemble_file 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

Weaknesses

• CWE-121: Stack-based Buffer Overflow
• CWE-119: Memory Corruption

ADP Enrichment

CISA ADP Vulnrichment

• SSVC:
• Exploitation: poc
  • Automatable: no
  • Technical Impact: partial

Additional References

• https://bugzilla.nasm.us/show_bug.cgi?id=3392937

References

• https://vuldb.com/?id.319379
• https://vuldb.com/?ctiid.319379
• https://vuldb.com/?submit.623188
• https://bugzilla.nasm.us/show_bug.cgi?id=3392937
• https://drive.google.com/file/d/1pEQb6lcdohWV53DzPPU7kaCCNg-qAaau/view?usp=drive_link

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