{
  "cveId": "CVE-2023-48184",
  "url": "https://patchblox.com/security/cve/CVE-2023-48184",
  "summary": "CVE-2023-48184 is fixed in 2 products on 1 platform, first by DEBIAN-CVE-2023-48184, released April 23, 2024. It is not reported as exploited. Patch Radar priority: Routine.",
  "title": "quickjs: QuickJS before 7414e5f has a quickjs.h JS_FreeValueRT use-after-free because of incorrect garbage collection of async...",
  "description": "QuickJS before 7414e5f has a quickjs.h JS_FreeValueRT use-after-free because of incorrect garbage collection of async functions with closures.",
  "published": "2024-04-23T00:15:00Z",
  "severity": "low",
  "cvss": 3.9,
  "cvssVector": "CVSS:3.1/AV:A/AC:H/PR:H/UI:N/S:U/C:L/I:L/A:L",
  "epss": 0.00345,
  "epssPercentile": 0.28297,
  "priority": "Routine",
  "priorityTier": 4,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "libquickjs",
      "release": "Ubuntu 24.04.5 LTS (noble)",
      "fixedVersion": "2021.03.27-1ubuntu0.1~esm1",
      "fix": "libquickjs 2021.03.27-1ubuntu0.1~esm1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-noble-libquickjs-2021.03.27-1ubuntu0.1-esm1",
      "released": "2024-05-14T08:37:00Z"
    },
    {
      "platform": "linux",
      "product": "quickjs",
      "release": "Debian 13.5 (trixie)",
      "fixedVersion": "2024.01.13-1",
      "fix": "DEBIAN-CVE-2023-48184",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2023-48184",
      "released": "2024-04-23T07:15:42Z"
    },
    {
      "platform": "linux",
      "product": "quickjs",
      "release": "Debian 14",
      "fixedVersion": "2024.01.13-1",
      "fix": "DEBIAN-CVE-2023-48184",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2023-48184",
      "released": "2024-04-23T07:15:42Z"
    },
    {
      "platform": "linux",
      "product": "quickjs",
      "release": "Ubuntu 24.04.5 LTS (noble)",
      "fixedVersion": "2021.03.27-1ubuntu0.1~esm1",
      "fix": "quickjs 2021.03.27-1ubuntu0.1~esm1",
      "url": "https://patchblox.com/security/fix/linux/ubuntu-noble-quickjs-2021.03.27-1ubuntu0.1-esm1",
      "released": "2024-05-14T08:37:00Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-09T01:18:40Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}