High
Security advisory
An issue was discovered in the generic-array crate before 0.13.3 for Rust. It violates soundness by using the arr! macro to extend lifetimes.
- Products
- Not specified
- Affected versions
- Not specified
- Fixed versions
- Not specified
- CVEs
- CVE-2020-36465
- Confirmed fixed CVEs
- Not specified
- Updated in this feed
- 1 Nov 2026, 05:15 UTC · Revision 1
Source evidence
An issue was discovered in the generic-array crate before 0.13.3 for Rust. It violates soundness by using the arr! macro to extend lifetimes.
osv:CVE-2020-36465
Complete source record
{
"id": "4136b6df73c9b5d55a9d5b3076791f0fc1be88bfdab76c5b728a072b9d146e06",
"url": "https://osv.dev/vulnerability/CVE-2020-36465",
"method": "structured",
"payload": {
"kind": "advisory",
"title": "CVE-2020-36465",
"summary": "An issue was discovered in the generic-array crate before 0.13.3 for Rust. It violates soundness by using the arr! macro to extend lifetimes.",
"evidence": "osv:CVE-2020-36465",
"products": [],
"severity": "high",
"structured": {
"id": "CVE-2020-36465",
"aliases": [
"CVE-2020-36465",
"GHSA-3358-4f7f-p4j4",
"RUSTSEC-2020-0146"
],
"metrics": [
{
"type": "CVSS_V3",
"score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
}
],
"affected": [
{
"ranges": [
{
"repo": "https://github.com/fizyk20/generic-array",
"type": "GIT",
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{
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{
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"introduced": "0.8.0"
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{
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"range": [
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{
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],
"source": "CPE_RANGE"
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{
"cpe": "cpe:2.3:a:generic-array_project:generic-array:*:*:*:*:*:rust:*:*",
"range": [
{
"introduced": "0.10.0"
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{
"fixed": "0.10.1"
}
],
"source": "CPE_RANGE"
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{
"cpe": "cpe:2.3:a:generic-array_project:generic-array:*:*:*:*:*:rust:*:*",
"range": [
{
"introduced": "0.11.0"
},
{
"fixed": "0.11.2"
}
],
"source": "CPE_RANGE"
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{
"cpe": "cpe:2.3:a:generic-array_project:generic-array:*:*:*:*:*:rust:*:*",
"range": [
{
"introduced": "0.12.0"
},
{
"fixed": "0.12.4"
}
],
"source": "CPE_RANGE"
},
{
"cpe": "cpe:2.3:a:generic-array_project:generic-array:*:*:*:*:*:rust:*:*",
"range": [
{
"introduced": "0.13.0"
},
{
"fixed": "0.13.3"
}
],
"source": "CPE_RANGE"
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]
}
}
],
"versions": [
"0.8.3",
"0.9.0",
"0.10.0",
"0.11.1",
"0.13.2",
"0.12.3",
"0.12.0",
"0.13.1",
"0.13.0",
"0.11.0",
"0.8.2",
"0.8.1",
"0.8.0"
],
"database_specific": {
"source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-36465.json"
}
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],
"modified": "2026-10-24T10:30:26.141410965Z",
"provider": "osv",
"references": [
"https://raw.githubusercontent.com/rustsec/advisory-db/main/crates/generic-array/RUSTSEC-2020-0146.md",
"https://rustsec.org/advisories/RUSTSEC-2020-0146.html"
],
"provider_metadata": {}
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"related_cves": [
{
"value": "CVE-2020-36465",
"evidence": "/id"
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],
"security_relevant": true,
"severity_evidence": "/severity/0/score"
},
"source_id": "core-osv",
"document_id": 431547,
"published_at": "2021-08-08T06:15:08.117+00:00"
}