Vulnerability Database

318,638

Total vulnerabilities in the database

CVE-2023-38856

Buffer Overflow vulnerability in libxlsv.1.6.2 allows a remote attacker to execute arbitrary code and cause a denial of service via a crafted XLS file to the get_string function in xlstool.c:411.

  • Published: Aug 15, 2023
  • Updated: Nov 16, 2025
  • CVE: CVE-2023-38856
  • Severity: Medium
  • Exploit:

CVSS v3:

  • Severity: Medium
  • Score: 6.5
  • AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H

CWEs:

Software From Fixed in
libxls_project / libxls 1.6.2 1.6.2.x