PoC Index

CVE-2023-49555

MEDIUM 5.5EPSS 0.4%

An issue in YASM 1.3.0.86.g9def allows a remote attacker to cause a denial of service via the expand_smacro function in the modules/preprocs/nasm/nasm-pp.c component.

CVSS v3.1
5.5 MEDIUMCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
CVSS v3.1
5.5 MEDIUMCVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
EPSS
0.38% chance of exploitation in the next 30 days, 31th percentile
Published
2024-01-02
Updated
2025-06-17

Proof-of-concept exploits (1)

References

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