GHSA-V2P5-Q653-9J99

Vulnerability from github – Published: 2025-05-02 21:30 – Updated: 2025-05-05 17:25
VLAI?
Summary
obfstr Type Confusion vulnerability
Details

In the obfstr crate before 0.4.4 for Rust, the obfstr! argument type is not restricted to string slices, leading to invalid UTF-8 conversion that produces an invalid value.

Severity ?
2.9 (Low)
CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N
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{
  "affected": [
    {
      "package": {
        "ecosystem": "crates.io",
        "name": "obfstr"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0.4.4"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2024-58253"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-843"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2025-05-05T17:25:08Z",
    "nvd_published_at": "2025-05-02T20:15:19Z",
    "severity": "LOW"
  },
  "details": "In the obfstr crate before 0.4.4 for Rust, the obfstr! argument type is not restricted to string slices, leading to invalid UTF-8 conversion that produces an invalid value.",
  "id": "GHSA-v2p5-q653-9j99",
  "modified": "2025-05-05T17:25:08Z",
  "published": "2025-05-02T21:30:43Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-58253"
    },
    {
      "type": "WEB",
      "url": "https://github.com/CasualX/obfstr/issues/60"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/CasualX/obfstr"
    },
    {
      "type": "WEB",
      "url": "https://github.com/CasualX/obfstr/compare/v0.4.3...v0.4.4"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N",
      "type": "CVSS_V3"
    }
  ],
  "summary": "obfstr Type Confusion vulnerability"
}


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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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  • 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.