What’s Vulnerable › Vulnerabilities

CVE-2023-37732

• Severity: medium (CVSS 5.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.4% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2023-07-26 · updated 2026-06-17
• Weakness: CWE-476

Description

Yasm v1.3.0.78 was found prone to NULL Pointer Dereference in /libyasm/intnum.c and /elf/elf.c, which allows the attacker to cause a denial of service via a crafted file.

Affected products

• Yasm Project Yasm: 1.3.0.78.g4dc8

References

• https://gist.github.com/ChanStormstout/02eea9cf5c002b42b2ff3de5ca939520
• https://github.com/yasm/yasm/issues/233
• https://gist.github.com/ChanStormstout/02eea9cf5c002b42b2ff3de5ca939520
• https://github.com/yasm/yasm/issues/233

Get alerted when CVE-2023-37732 or the next vulnerability affects your stack