CVE-2021-33457

CVE-2021-33457

EPSS 0.3%

An issue was discovered in yasm version 1.3.0. There is a NULL pointer dereference in expand_mmac_params() in modules/preprocs/nasm/nasm-pp.c.

Affected products

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References

https://gist.github.com/Clingto/bb632c0c463f4b2c97e4f65f751c5e6d https://github.com/yasm/yasm/issues/171