RUSTSEC-2019-0003 (CVE-2019-15544)

Vulnerability from osv_rustsec – Published: 2019-06-08 12:00 – Updated: 2023-06-13 13:10 – Source website
VLAI
Summary
Out of Memory in stream::read_raw_bytes_into()
Details

Affected versions of this crate called Vec::reserve() on user-supplied input.

This allows an attacker to cause an Out of Memory condition while calling the vulnerable method on untrusted data.

Severity
7.5 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
References
To clipboard 

{
  "affected": [
    {
      "database_specific": {
        "categories": [
          "denial-of-service"
        ],
        "cvss": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
        "informational": null
      },
      "ecosystem_specific": {
        "affected_functions": null,
        "affects": {
          "arch": [],
          "functions": [
            "protobuf::stream::read_raw_bytes_into"
          ],
          "os": []
        }
      },
      "package": {
        "ecosystem": "crates.io",
        "name": "protobuf",
        "purl": "pkg:cargo/protobuf"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0.0.0-0"
            },
            {
              "fixed": "1.7.5"
            },
            {
              "introduced": "2.0.0-0"
            },
            {
              "fixed": "2.6.0"
            }
          ],
          "type": "SEMVER"
        }
      ],
      "versions": []
    }
  ],
  "aliases": [
    "CVE-2019-15544",
    "GHSA-mh6h-f25p-98f8"
  ],
  "database_specific": {
    "license": "CC0-1.0"
  },
  "details": "Affected versions of this crate called Vec::reserve() on user-supplied input.\n\nThis allows an attacker to cause an Out of Memory condition while calling the\nvulnerable method on untrusted data.",
  "id": "RUSTSEC-2019-0003",
  "modified": "2023-06-13T13:10:24Z",
  "published": "2019-06-08T12:00:00Z",
  "references": [
    {
      "type": "PACKAGE",
      "url": "https://crates.io/crates/protobuf"
    },
    {
      "type": "ADVISORY",
      "url": "https://rustsec.org/advisories/RUSTSEC-2019-0003.html"
    },
    {
      "type": "REPORT",
      "url": "https://github.com/stepancheg/rust-protobuf/issues/411"
    }
  ],
  "related": [],
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "Out of Memory in stream::read_raw_bytes_into()"
}



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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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