{
  "fix": "libgstreamer-plugins-bad1.0-0 1.20.3-0ubuntu1.1",
  "url": "https://patchblox.com/security/fix/linux/ubuntu-jammy-libgstreamer-plugins-bad1.0-0-1.20.3-0ubuntu1.1",
  "summary": "libgstreamer-plugins-bad1.0-0 1.20.3-0ubuntu1.1, released November 16, 2023, fixes 6 CVEs in libgstreamer-plugins-bad1.0-0. None of them is reported as exploited. Patch Radar priority: High.",
  "platform": "linux",
  "type": "package",
  "title": "libgstreamer-plugins-bad1.0-0 1.20.3-0ubuntu1.1 for Ubuntu 22.04.1 LTS (jammy)",
  "released": "2023-11-16T16:00:00Z",
  "priority": "High",
  "priorityTier": 3,
  "priorityReason": "Closes CVE-2023-40476, high severity",
  "supported": true,
  "cveCount": 6,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.02256,
  "maxCvss": 8.8,
  "appliesTo": [
    {
      "product": "libgstreamer-plugins-bad1.0-0",
      "productUrl": "https://patchblox.com/security/product/linux/libgstreamer-plugins-bad1.0-0",
      "release": "Ubuntu 22.04.1 LTS (jammy)",
      "fixedVersion": "1.20.3-0ubuntu1.1",
      "supported": true
    }
  ],
  "cves": [
    {
      "cveId": "CVE-2023-40476",
      "url": "https://patchblox.com/security/cve/CVE-2023-40476",
      "title": "gstreamer1-plugins-bad-free: Patch Integer overflow in H.265 video parser",
      "priority": "High",
      "severity": "MODERATE",
      "cvss": 8.8,
      "epss": 0.02256,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2023-40474",
      "url": "https://patchblox.com/security/cve/CVE-2023-40474",
      "title": "gstreamer1-plugins-bad-free: Patch Integer overflow",
      "priority": "High",
      "severity": "MODERATE",
      "cvss": 8.8,
      "epss": 0.02101,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2023-40475",
      "url": "https://patchblox.com/security/cve/CVE-2023-40475",
      "title": "gstreamer1-plugins-bad-free: Patch Integer overflow",
      "priority": "High",
      "severity": "MODERATE",
      "cvss": 8.8,
      "epss": 0.02101,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2023-44446",
      "url": "https://patchblox.com/security/cve/CVE-2023-44446",
      "title": "gstreamer1-plugins-bad-free: Resolves MXF demuxer use-after-free vulnerability",
      "priority": "High",
      "severity": "IMPORTANT",
      "cvss": 8.8,
      "epss": 0.01957,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2023-44429",
      "url": "https://patchblox.com/security/cve/CVE-2023-44429",
      "title": "gir1.2-gst-plugins-bad-1.0: GStreamer AV1 Codec Parsing Heap-based Buffer Overflow Remote CodeExecution Vulnerability",
      "priority": "High",
      "severity": "Medium",
      "cvss": 8.8,
      "epss": 0.01806,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2023-37329",
      "url": "https://patchblox.com/security/cve/CVE-2023-37329",
      "title": "gst-plugins-bad1.0: gst-plugins-bad1.0 - security update",
      "priority": "High",
      "severity": "Medium",
      "cvss": 8.8,
      "epss": 0.01643,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "dataAsOf": "2026-11-13T14:02:24Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}