GHSA-HXJF-H2MH-R6HJ

Vulnerability from github – Published: 2022-01-06 22:20 – Updated: 2023-06-13 18:03
VLAI?
Summary
Use After Free in libpulse-binding
Details

Affected versions contained a pair of use-after-free issues with the objects returned by the get_format_info and get_context methods of Stream objects. These objects were mistakenly being constructed without setting an important flag to prevent destruction of the underlying C objects they reference upon their own destruction.

Severity ?
7.5 (High)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
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{
  "affected": [
    {
      "package": {
        "ecosystem": "crates.io",
        "name": "libpulse-binding"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.2.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2018-25027"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-416"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2022-01-06T18:32:15Z",
    "nvd_published_at": "2021-12-27T00:15:00Z",
    "severity": "HIGH"
  },
  "details": "Affected versions contained a pair of use-after-free issues with the objects returned by the get_format_info and get_context methods of Stream objects. These objects were mistakenly being constructed without setting an important flag to prevent destruction of the underlying C objects they reference upon their own destruction.",
  "id": "GHSA-hxjf-h2mh-r6hj",
  "modified": "2023-06-13T18:03:25Z",
  "published": "2022-01-06T22:20:12Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://github.com/jnqnfe/pulse-binding-rust/security/advisories/GHSA-ghpq-vjxw-ch5w"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2018-25027"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/jnqnfe/pulse-binding-rust"
    },
    {
      "type": "WEB",
      "url": "https://raw.githubusercontent.com/rustsec/advisory-db/main/crates/libpulse-binding/RUSTSEC-2018-0021.md"
    },
    {
      "type": "WEB",
      "url": "https://rustsec.org/advisories/RUSTSEC-2018-0021.html"
    }
  ],
  "schema_version": "1.4.0",
  "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": "Use After Free in libpulse-binding"
}


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