CVE-2017-12110

An exploitable integer overflow vulnerability exists in the xls_appendSST function of libxls 1.4.A specially crafted XLS file can cause memory corruption resulting in remote code execution.

Score

CVSS 3.0 8.8 High

Status

Modified - talos-cna@cisco.com

Published

2017-11-20

Last modified

2024-09-17

Weaknesses

CWE-190

Affected products

• Libxls (Libxls)
• Libxls (Libxls Project)

References

• https://security.gentoo.org/glsa/202003-64
• https://www.debian.org/security/2018/dsa-4173
• https://www.talosintelligence.com/vulnerability_reports/TALOS-2017-0462