CVE-2025-8844

Summary

A vulnerability was determined in NASM Netwide Assember 2.17rc0. This vulnerability affects the function parse_smacro_template of the file preproc.c. The manipulation leads to null pointer dereference. Attacking locally is a requirement. The exploit has been disclosed to the public and may be used.

Affected Software

Weaknesses

• CWE-476: NULL Pointer Dereference
• CWE-404: Denial of Service

ADP Enrichment

CISA ADP Vulnrichment

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

Additional References

• https://bugzilla.nasm.us/show_bug.cgi?id=3392936
• https://vuldb.com/?submit.623198

References

• https://vuldb.com/?id.319378
• https://vuldb.com/?ctiid.319378
• https://vuldb.com/?submit.623187
• https://vuldb.com/?submit.623196
• https://vuldb.com/?submit.623198
• https://bugzilla.nasm.us/show_bug.cgi?id=3392936
• https://drive.google.com/file/d/10TSdMErFTBtLFIwfh_fia635cmtmFuei/view?usp=drive_link

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