{
  "cveId": "CVE-2026-43263",
  "url": "https://patchblox.com/security/cve/CVE-2026-43263",
  "summary": "CVE-2026-43263 is fixed in linux on 1 platform, first by DEBIAN-CVE-2026-43263, released May 15, 2026. It is not reported as exploited. Patch Radar priority: High.",
  "title": "linux: In the Linux kernel, the following vulnerability has been resolved:  media: chips-media: wave5: Fix Null reference wh...",
  "description": "In the Linux kernel, the following vulnerability has been resolved:  media: chips-media: wave5: Fix Null reference while testing fluster  When multi instances are created/destroyed, many interrupts happens and structures for decoder are removed. \u0022struct vpu_instance\u0022 this structure is shared for all flow in the decoder, so if the structure is not protected by lock, Null dereference could happens sometimes. IRQ Handler was spilt to two phases and Lock was added as well.",
  "published": "2026-05-06T12:16:47Z",
  "severity": "high",
  "cvss": 7.8,
  "cvssVector": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
  "epss": 0.00156,
  "epssPercentile": 0.0476,
  "priority": "High",
  "priorityTier": 3,
  "exploited": false,
  "vendorExploited": false,
  "disclosed": false,
  "fixes": [
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 13.5 (trixie)",
      "fixedVersion": "6.12.115-2",
      "fix": "DEBIAN-CVE-2026-43263",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-43263",
      "released": "2026-05-15T16:01:09Z"
    },
    {
      "platform": "linux",
      "product": "linux",
      "release": "Debian 14",
      "fixedVersion": "6.19.6-1",
      "fix": "DEBIAN-CVE-2026-43263",
      "url": "https://patchblox.com/security/fix/linux/debian-cve-2026-43263",
      "released": "2026-05-15T16:01:09Z"
    }
  ],
  "noFixYet": [],
  "dataAsOf": "2026-11-08T06:59:42Z",
  "attribution": {
    "text": "Data: Patchblox Patch Radar",
    "url": "https://patchblox.com/security/patch-radar",
    "terms": "https://patchblox.com/security/patch-radar/use-the-data"
  }
}