CVE-2023-30300

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Source
https://cve.org/CVERecord?id=CVE-2023-30300
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-30300.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2023-30300
Downstream
Published
2023-05-03T00:00:00Z
Modified
2026-07-15T01:48:54.212671406Z
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
Summary
[none]
Details

An issue in the component hang.wasm of WebAssembly 1.0 causes an infinite loop.

Database specific 
{
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/30xxx/CVE-2023-30300.json",
    "cna_assigner": "mitre"
}
References

Affected packages

Git / github.com/webassembly/wabt

Affected ranges

Type
GIT
Repo
https://github.com/webassembly/wabt
Events
Introduced
ee0ce7cde5e5fb4ed21d5425629ae447eb433109
Last affected
ee0ce7cde5e5fb4ed21d5425629ae447eb433109
Database specific 
{
    "extracted_events": [
        {
            "introduced": "1.0"
        },
        {
            "last_affected": "1.0"
        }
    ],
    "source": "CPE_STRING",
    "cpe": "cpe:2.3:a:w3:webassembly:1.0:*:*:*:*:*:*:*"
}

Affected versions

1.*
1.0
1.0.0

Database specific

source 
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2023-30300.json"