WASM3 v0.5.0 was discovered to contain a segmentation fault via the component Compile_Memory_CopyFill.
Published 2022-07-27 14:15:09
Updated 2022-08-03 15:25:04
Source MITRE
View at NVD,   CVE.org
Vulnerability category: OverflowMemory Corruption

Exploit prediction scoring system (EPSS) score for CVE-2022-34529

0.05%
Probability of exploitation activity in the next 30 days EPSS Score History
~ 17 %
Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2022-34529

Base Score Base Severity CVSS Vector Exploitability Score Impact Score Score Source First Seen
5.5
MEDIUM CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
1.8
3.6
NIST

CWE ids for CVE-2022-34529

References for CVE-2022-34529

  • https://github.com/wasm3/wasm3/issues/337
    [Segmentation fault] slot index overflow because of slot missing in some bytecode · Issue #337 · wasm3/wasm3 · GitHub
    Exploit;Issue Tracking;Third Party Advisory

Products affected by CVE-2022-34529

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