CVE-2017-12110 describes an integer overflow vulnerability in the xls_appendSST function of libxls 1.4, which could lead to memory corruption and remote code execution when processing a specially crafted XLS file. With a CVSS v3 score of 7.8 (High), this vulnerability requires local access and user interaction (e.g., opening a malicious file) for exploitation, potentially resulting in high impact to confidentiality, integrity, and availability. There is currently no evidence of active exploitation, publicly available exploit code (Metasploit, ExploitDB), or significant community discussion surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
1.4CPE matchmatch criteria | cpe:2.3:a:libxls_project:libxls:1.4:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.