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rust-generic-array — security advisory

Type: advisorySources: OSVAdvisory ID: UBUNTU-CVE-2020-36465

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
rust-generic-array
Affected versions
0.12.0-1, 0.14.4-1, 0.14.7-1, 1.4.4-1
Fixed versions
Not specified
CVEs
CVE-2020-36465
Confirmed fixed CVEs
Not specified
Updated in this feed
31 Oct 2026, 00:52 UTC · Revision 1

Source evidence

UBUNTU-CVE-2020-36465

core-osv · Original source

Published 8 Aug 2021, 06:15 UTC

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:UBUNTU-CVE-2020-36465

rust-generic-array

Fixed versions: Not specified

rust-generic-array

Fixed versions: Not specified

rust-generic-array

Fixed versions: Not specified

rust-generic-array

Fixed versions: Not specified

rust-generic-array

Fixed versions: Not specified

rust-generic-array

Fixed versions: Not specified

Complete source record
{
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  "url": "https://osv.dev/vulnerability/UBUNTU-CVE-2020-36465",
  "method": "structured",
  "payload": {
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    "title": "UBUNTU-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:UBUNTU-CVE-2020-36465",
    "products": [
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      "aliases": [
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          "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
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      "modified": "2026-10-17T12:56:14.457327977Z",
      "provider": "osv",
      "upstream": [
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        "https://ubuntu.com/security/CVE-2020-36465",
        "https://raw.githubusercontent.com/rustsec/advisory-db/main/crates/generic-array/RUSTSEC-2020-0146.md",
        "https://rustsec.org/advisories/RUSTSEC-2020-0146.html",
        "https://www.cve.org/CVERecord?id=CVE-2020-36465"
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        "value": "CVE-2020-36465",
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  "source_id": "core-osv",
  "document_id": 355006,
  "published_at": "2021-08-08T06:15:00+00:00"
}