Security advisory

{
  "id": "9223acc0db824226ca0e79563c57791b7d1c9e82a30e4e8c35a1bd9d2d08e0bc",
  "url": "https://osv.dev/vulnerability/CVE-2018-25028",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2018-25028",
    "summary": "An issue was discovered in the libpulse-binding crate before 1.2.1 for Rust. get_context can cause a use-after-free.",
    "evidence": "osv:CVE-2018-25028",
    "products": [],
    "severity": "high",
    "structured": {
      "id": "CVE-2018-25028",
      "aliases": [
        "CVE-2018-25027",
        "CVE-2018-25028",
        "GHSA-ghpq-vjxw-ch5w",
        "GHSA-hxjf-h2mh-r6hj",
        "GHSA-jqpv-jm4m-86j9",
        "RUSTSEC-2018-0021"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/jnqnfe/pulse-binding-rust",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "fixed": "779979412902658361202eee54c95c3aea908fb8"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:libpulse-binding_project:libpulse-binding:*:*:*:*:*:rust:*:*",
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "fixed": "1.2.1"
                      }
                    ],
                    "source": "CPE_RANGE"
                  }
                ]
              }
            }
          ],
          "versions": [
            "v1.2.0",
            "v1.1.0",
            "v1.0.5",
            "v1.0.4d",
            "v1.0.3",
            "v1.0.2",
            "v1.0.1",
            "v1.0.0"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2018-25028.json"
          }
        }
      ],
      "modified": "2026-10-24T10:30:24.765080791Z",
      "provider": "osv",
      "references": [
        "https://raw.githubusercontent.com/rustsec/advisory-db/main/crates/libpulse-binding/RUSTSEC-2018-0021.md",
        "https://rustsec.org/advisories/RUSTSEC-2018-0021.html"
      ],
      "provider_metadata": {}
    },
    "related_cves": [
      {
        "value": "CVE-2018-25027",
        "evidence": "/aliases"
      },
      {
        "value": "CVE-2018-25028",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 431213,
  "published_at": "2021-12-27T00:15:08.153+00:00"
}