osv-2026-563
Vulnerability from osv_ossfuzz
Published
2026-04-12 00:03
Modified
2026-04-12 00:03
Summary
UNKNOWN READ in bfd_getl32
Details

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=501547869

Crash type: UNKNOWN READ
Crash state:
bfd_getl32
m32r_elf_lo16_reloc
bfd_perform_relocation
References
To clipboard 

{
  "affected": [
    {
      "ecosystem_specific": {
        "severity": "MEDIUM"
      },
      "package": {
        "ecosystem": "OSS-Fuzz",
        "name": "binutils",
        "purl": "pkg:generic/binutils"
      },
      "versions": []
    }
  ],
  "details": "OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=501547869\n\n```\nCrash type: UNKNOWN READ\nCrash state:\nbfd_getl32\nm32r_elf_lo16_reloc\nbfd_perform_relocation\n```\n",
  "id": "OSV-2026-563",
  "modified": "2026-04-12T00:03:38.879927Z",
  "published": "2026-04-12T00:03:38.879591Z",
  "references": [
    {
      "type": "REPORT",
      "url": "https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=501547869"
    }
  ],
  "schema_version": "1.7.5",
  "summary": "UNKNOWN READ in bfd_getl32"
}


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Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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