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An issue was discovered in yasm version 1.3.0. There is a NULL pointer dereference in yasm_expr__copy_except() in libyasm/expr.c.

🗓️ 04 Sep 2025 03:25:16Reported by MicrosoftType 
mscve
 mscve
🔗 msrc.microsoft.com👁 2 Views

Null pointer dereference in yasm_expr__copy_except in libyasm/expr.c affecting yasm version 1.3.0.

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19 Nov 2025 09:41Current
7High risk
Vulners AI Score7
CVSS 3.15.5
EPSS0.00137
2