What’s Vulnerable › Vulnerabilities

CVE-2022-39974

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.9% probability of exploitation in the next 30 days
• Public exploit or detection template: yes
• Published: 2022-09-20 · updated 2026-06-17
• Weakness: CWE-119

Description

WASM3 v0.5.0 was discovered to contain a segmentation fault via the component op_Select_i32_srs in wasm3/source/m3_exec.h.

Affected products

• wasm3: 0.5.0

References

• https://github.com/wasm3/wasm3/issues/379
• https://github.com/wasm3/wasm3/issues/379

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