osv-2026-630
Vulnerability from osv_ossfuzz
Published
2026-04-27 00:02
Modified
2026-04-27 00:02
Summary
Use-of-uninitialized-value in JXRHandlerPrivate::readTextMeta
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=506459935

Crash type: Use-of-uninitialized-value
Crash state:
JXRHandlerPrivate::readTextMeta
JXRHandlerPrivate::description
JXRHandlerPrivate::setMetadata
References
To clipboard 

{
  "affected": [
    {
      "database_specific": {
        "introduced_range": "d5e5012cfb125bc243043808d31a36b3c70e3e58:51db11eefcc9936b6e2aa6995edba19390c62057"
      },
      "ecosystem_specific": {
        "severity": "MEDIUM"
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "kimageformats",
        "purl": "pkg:generic/kimageformats"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "bc398382ac554717a037bc08c18a742382fe1659"
            },
            {
              "fixed": "3488077d8d41ffaa2b44386bd3082bdb351459a3"
            }
          ],
          "repo": "https://invent.kde.org/frameworks/kimageformats.git",
          "type": "GIT"
        }
      ],
      "versions": [
        "v6.26.0-rc1"
      ]
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=506459935\n\n```\nCrash type: Use-of-uninitialized-value\nCrash state:\nJXRHandlerPrivate::readTextMeta\nJXRHandlerPrivate::description\nJXRHandlerPrivate::setMetadata\n```\n",
  "id": "OSV-2026-630",
  "modified": "2026-04-27T00:02:58.068916Z",
  "published": "2026-04-27T00:02:58.068470Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=506459935"
    }
  ],
  "schema_version": "1.7.5",
  "summary": "Use-of-uninitialized-value in JXRHandlerPrivate::readTextMeta"
}


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