CVE-2025-8843

Summary

A vulnerability was found in NASM Netwide Assember 2.17rc0. This affects the function macho_no_dead_strip of the file outmacho.c. The manipulation leads to heap-based buffer overflow. Local access is required to approach this attack. The exploit has been disclosed to the public and may be used.

Affected Software

Weaknesses

• CWE-122: Heap-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=3392934
• https://vuldb.com/?submit.623186

References

• https://vuldb.com/?id.319377
• https://vuldb.com/?ctiid.319377
• https://vuldb.com/?submit.623185
• https://vuldb.com/?submit.623186
• https://bugzilla.nasm.us/show_bug.cgi?id=3392934
• https://drive.google.com/file/d/1JRHWdjW6FGHDV0CMJe8VinmCQ4vP9ZpR/view?usp=drive_link

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