osv-2026-963
Vulnerability from osv_ossfuzz
Published
2026-06-24 00:03
Modified
2026-06-24 00:03
Summary
Bad-cast to Ogre::HardwareBuffer from invalid vptr
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=526758819

Crash type: Bad-cast
Crash state:
Bad-cast to Ogre::HardwareBuffer from invalid vptr
Ogre::HardwareBuffer::unlockImpl
Ogre::HardwareBuffer::unlock
To clipboard 

{
  "affected": [
    {
      "database_specific": {
        "introduced_range": "347f1bb670634a93437b8ccadb9445b05be1683c:3ec30de7d722808490bce516c9fb24999cee14a5"
      },
      "ecosystem_specific": {
        "severity": "MEDIUM"
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "ogre",
        "purl": "pkg:generic/ogre"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "353777dbe0957405d2ab434d55a336c6d0d4d45f"
            },
            {
              "fixed": "d3d34ae09abf0c4f0aa6bf83ada89d0ed354cc53"
            }
          ],
          "repo": "https://github.com/OGRECave/ogre",
          "type": "GIT"
        }
      ],
      "versions": []
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=526758819\n\n```\nCrash type: Bad-cast\nCrash state:\nBad-cast to Ogre::HardwareBuffer from invalid vptr\nOgre::HardwareBuffer::unlockImpl\nOgre::HardwareBuffer::unlock\n```\n",
  "id": "OSV-2026-963",
  "modified": "2026-06-24T00:03:55.604165Z",
  "published": "2026-06-24T00:03:55.603785Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=526758819"
    }
  ],
  "schema_version": "1.7.5",
  "summary": "Bad-cast to Ogre::HardwareBuffer from invalid vptr"
}


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