Medium
binaryen — security advisory
A Denial of Service vulnerability exists in Binaryen 104 due to an assertion abort in wasm::WasmBinaryBuilder::visitRethrow(wasm::Rethrow*).
- Products
- binaryen
- Affected versions
- 105-1, 108-1, 120-3, 120-4, 120-4build1, 130-2, 130-3, 131-2, 89-1, 90-1, 91-1, 99-3
- Fixed versions
- Not specified
- CVEs
- CVE-2021-46054
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 31 Oct 2026, 00:55 UTC · Revision 1
Source evidence
A Denial of Service vulnerability exists in Binaryen 104 due to an assertion abort in wasm::WasmBinaryBuilder::visitRethrow(wasm::Rethrow*).
osv:UBUNTU-CVE-2021-46054
binaryen
Fixed versions: Not specified
binaryen
Fixed versions: Not specified
binaryen
Fixed versions: Not specified
binaryen
Fixed versions: Not specified
binaryen
Fixed versions: Not specified
binaryen
Fixed versions: Not specified
Complete source record
{
"id": "890295845c7702128f3abe8d720dd1e2bb87e2b76c913d6217623d7dd409091f",
"url": "https://osv.dev/vulnerability/UBUNTU-CVE-2021-46054",
"method": "structured",
"payload": {
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"title": "UBUNTU-CVE-2021-46054",
"summary": "A Denial of Service vulnerability exists in Binaryen 104 due to an assertion abort in wasm::WasmBinaryBuilder::visitRethrow(wasm::Rethrow*).",
"evidence": "osv:UBUNTU-CVE-2021-46054",
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"severity": "medium",
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"score": "low"
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],
"modified": "2026-10-17T12:56:15.991905199Z",
"provider": "osv",
"upstream": [
"CVE-2021-46054"
],
"references": [
"https://ubuntu.com/security/CVE-2021-46054",
"https://github.com/WebAssembly/binaryen/issues/4410",
"https://www.cve.org/CVERecord?id=CVE-2021-46054"
]
},
"related_cves": [
{
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"evidence": "/upstream"
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],
"security_relevant": true,
"severity_evidence": "/severity/0/score"
},
"source_id": "core-osv",
"document_id": 355083,
"published_at": "2022-01-10T14:11:00+00:00"
}