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Out-of-bounds Read

CVE-2025-12183

Severity High
Score 8.8/10

Summary

Out-of-Bounds memory operations in org.lz4:lz4-java through 1.8.0 allow remote attackers to cause denial of service and read adjacent memory via untrusted compressed input.

  • LOW
  • NETWORK
  • NONE
  • NONE

CWE-125 - Out-of-Bounds Read

Out-of-bounds read is a vulnerability that allows access to memory beyond the authorized accessible location. Such a vulnerability compromises the confidentiality of the trusted environment in the application and enables an attacker to launch further attacks by leveraging the exposed information.

Advisory Timeline

  • Published