rustsec-2025-0028
Vulnerability from osv_rustsec
Published
2025-02-10 12:00
Modified
2025-05-06 21:08
Summary
cve-rs introduces memory vulnerabilities in safe Rust
Details

This crate is a joke and should never be used.

cve-rs provides demonstrations of common memory vulnerabilities (such as buffer overflows and segfaults) implemented completely within safe Rust.

Internally, this crate does not use unsafe code, it instead exploits a soundness bug in rustc: https://github.com/rust-lang/rust/issues/25860

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{
  "affected": [
    {
      "database_specific": {
        "categories": [
          "memory-corruption"
        ],
        "cvss": null,
        "informational": "unsound"
      },
      "ecosystem_specific": {
        "affected_functions": null,
        "affects": {
          "arch": [],
          "functions": [],
          "os": []
        }
      },
      "package": {
        "ecosystem": "crates.io",
        "name": "cve-rs",
        "purl": "pkg:cargo/cve-rs"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0.0.0-0"
            }
          ],
          "type": "SEMVER"
        }
      ],
      "versions": []
    }
  ],
  "aliases": [],
  "database_specific": {
    "license": "CC0-1.0"
  },
  "details": "This crate is a joke and should never be used.\n\n`cve-rs` provides demonstrations of common memory vulnerabilities (such as buffer overflows and segfaults) implemented completely within safe Rust.\n\nInternally, this crate does not use unsafe code, it instead exploits a soundness bug in rustc: https://github.com/rust-lang/rust/issues/25860",
  "id": "RUSTSEC-2025-0028",
  "modified": "2025-05-06T21:08:48Z",
  "published": "2025-02-10T12:00:00Z",
  "references": [
    {
      "type": "PACKAGE",
      "url": "https://crates.io/crates/cve-rs"
    },
    {
      "type": "ADVISORY",
      "url": "https://rustsec.org/advisories/RUSTSEC-2025-0028.html"
    },
    {
      "type": "WEB",
      "url": "https://github.com/Speykious/cve-rs"
    }
  ],
  "related": [],
  "severity": [],
  "summary": "cve-rs introduces memory vulnerabilities in safe Rust"
}


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Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.