{
  "fix": "RLSA-2026:59152",
  "url": "https://patchblox.com/security/fix/linux/rlsa-2026-59152",
  "summary": "RLSA-2026:59152, released August 25, 2026, fixes 4 CVEs in gstreamer1-plugins-good (version 0:1.22.12-7.el9_8.8). None of them is reported as exploited. Patch Radar priority: High.",
  "platform": "linux",
  "type": "advisory",
  "title": "gstreamer1-plugins-good security update",
  "released": "2026-08-25T12:04:25Z",
  "priority": "High",
  "priorityTier": 3,
  "priorityReason": "Closes CVE-2026-18296, high severity",
  "supported": true,
  "cveCount": 4,
  "exploitedCveCount": 0,
  "kevCveCount": 0,
  "ransomwareCveCount": 0,
  "maxEpss": 0.00229,
  "maxCvss": 8.8,
  "vendorAdvisory": "https://errata.rockylinux.org/RLSA-2026:59152",
  "appliesTo": [
    {
      "product": "gstreamer1-plugins-good",
      "productUrl": "https://patchblox.com/security/product/linux/gstreamer1-plugins-good",
      "release": "rocky 9",
      "fixedVersion": "0:1.22.12-7.el9_8.8",
      "supported": true
    }
  ],
  "cves": [
    {
      "cveId": "CVE-2026-18296",
      "url": "https://patchblox.com/security/cve/CVE-2026-18296",
      "title": "gst-plugins-good1.0: GStreamer MRF File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability",
      "priority": "High",
      "severity": "high",
      "cvss": 8.8,
      "epss": 0.00229,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-18298",
      "url": "https://patchblox.com/security/cve/CVE-2026-18298",
      "title": "gst-plugins-good1.0: GStreamer PNG File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability",
      "priority": "High",
      "severity": "high",
      "cvss": 8.8,
      "epss": 0.00222,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-18295",
      "url": "https://patchblox.com/security/cve/CVE-2026-18295",
      "title": "gst-plugins-good1.0: GStreamer MRF File Parsing Out-Of-Bounds Write Remote Code Execution Vulnerability",
      "priority": "High",
      "severity": "high",
      "cvss": 8.8,
      "epss": 0.00211,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    },
    {
      "cveId": "CVE-2026-18299",
      "url": "https://patchblox.com/security/cve/CVE-2026-18299",
      "title": "gst-plugins-good1.0: GStreamer rtpsbcdepay Use-After-Free Remote Code Execution Vulnerability",
      "priority": "High",
      "severity": "high",
      "cvss": 8.8,
      "epss": 0.00207,
      "kev": false,
      "ransomware": false,
      "exploited": false,
      "disclosed": false
    }
  ],
  "dataAsOf": "2026-11-07T12:40:37Z"
}