UBUNTU-CVE-2021-45293

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Source

https://ubuntu.com/security/CVE-2021-45293

Import Source

JSON Data

https://api.test.osv.dev/v1/vulns/UBUNTU-CVE-2021-45293

Upstream

Published

2021-12-21T18:15:00Z

Modified

2025-10-24T04:50:38Z

Severity

5.5 (Medium) CVSS_V3 - CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H CVSS Calculator
Ubuntu - medium

Summary

[none]

Details

A Denial of Service vulnerability exists in Binaryen 103 due to an Invalid memory address dereference in wasm::WasmBinaryBuilder::visitLet.

References

Affected packages

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

89-1

90-1

91-1

{
    "binaries": [
        {
            "binary_name": "binaryen",
            "binary_version": "91-1"
        }
    ]
}

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2021/UBUNTU-CVE-2021-45293.json"

Type: ECOSYSTEM
Events: Introduced

0Unknown introduced version / All previous versions are affected

99-3

105-1

{
    "binaries": [
        {
            "binary_name": "binaryen",
            "binary_version": "105-1"
        }
    ]
}

"https://github.com/canonical/ubuntu-security-notices/blob/main/osv/cve/2021/UBUNTU-CVE-2021-45293.json"