High severity7.1NVD Advisory· Published Jan 6, 2020· Updated Jun 17, 2026
CVE-2019-20352
CVE-2019-20352
Description
In Netwide Assembler (NASM) 2.15rc0, a heap-based buffer over-read occurs (via a crafted .asm file) in set_text_free when called from expand_one_smacro in asm/preproc.c.
Affected products
3- NASM/Netwide Assemblerdescription
- Range: =2.15rc0
- cpe:2.3:a:nasm:netwide_assembler:2.15:rc0:*:*:*:*:*:*
Patches
Vulnerability mechanics
References
1- bugzilla.nasm.us/show_bug.cginvdExploitIssue TrackingVendor Advisory
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