Vulnerability Database

318,389

Total vulnerabilities in the database

CVE-2023-39741

lrzip v0.651 was discovered to contain a heap overflow via the libzpaq::PostProcessor::write(int) function at /libzpaq/libzpaq.cpp. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted file.

  • Published: Aug 17, 2023
  • Updated: Nov 16, 2025
  • CVE: CVE-2023-39741
  • Severity: Medium
  • Exploit:

CVSS v3:

  • Severity: Medium
  • Score: 5.5
  • AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

CWEs:

Software From Fixed in
long_range_zip_project / long_range_zip 0.651 0.651.x