What’s Vulnerable › Vulnerabilities
CVE-2023-31973
- Severity: medium (CVSS 5.5 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.3% probability of exploitation in the next 30 days
- Public exploit or detection template: yes
- Published: 2023-05-09 · updated 2026-06-17
- Weakness: CWE-401
Description
yasm v1.3.0 was discovered to contain a use after free via the function expand_mmac_params at /nasm/nasm-pp.c. Note: Multiple third parties dispute this as a bug and not a vulnerability according to the YASM security policy.
Affected products
- Tortall Yasm: 1.3.0
References
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