CVE-2023-30402

YASM v1.3.0 was discovered to contain a heap overflow via the function handle_dot_label at /nasm/nasm-token.re. Note: This has been disputed by third parties who argue this is a bug and not a security issue because yasm is a standalone program not designed to run untrusted code.

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

0.29% chance of exploitation in the next 30 days, 21th percentile

Published

2023-04-25

Updated

2024-08-02

Proof-of-concept exploits (1)

• yasm/yasm/issues/206

References

• CVE Record
• NVD entry

Related

• CVE-2021-33454
• CVE-2021-33455
• CVE-2021-33456
• CVE-2021-33457
• CVE-2021-33458
• CVE-2021-33459