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CVE-2022-34529

Date: July 27, 2022

WASM3 v0.5.0 was discovered to contain a segmentation fault via the component Compile_Memory_CopyFill.

Language: C

Severity Score

Related Resources (4)

https://github.com/wasm3/wasm3/issues/337
https://nvd.nist.gov/vuln/detail/CVE-2022-34529
https://github.com/pypa/advisory-database/tree/main/vulns/pywasm3/PYSEC-2022-43057.yaml
https://www.mend.io/vulnerability-database/CVE-2022-34529

Severity Score

Weakness Type (CWE)

Improper Restriction of Operations within the Bounds of a Memory Buffer

CWE-119

Out-of-bounds Read

CWE-125

CVSS v3.1

Base Score:
Attack Vector (AV): LOCAL
Attack Complexity (AC): LOW
Privileges Required (PR): NONE
User Interaction (UI): REQUIRED
Scope (S): UNCHANGED
Confidentiality (C): NONE
Integrity (I): NONE
Availability (A): HIGH

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