CVE-2025-47712 (GCVE-0-2025-47712)
Vulnerability from cvelistv5
Published
2025-06-09 05:58
Modified
2025-08-21 01:23
CWE
  • CWE-190 - Integer Overflow or Wraparound
Summary
A flaw exists in the nbdkit "blocksize" filter that can be triggered by a specific type of client request. When a client requests block status information for a very large data range, exceeding a certain limit, it causes an internal error in the nbdkit, leading to a denial of service.
Impacted products
Vendor Product Version
Version: 1.21.16   
Version: 1.40.0   
Version: 1.42.0   
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  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
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