CVE-2026-111144
Medium
Description
libansilove 1.3.0 through 1.4.2 contains a NULL pointer dereference vulnerability in ansilove_xbin() that allows attackers to crash applications by supplying a crafted XBIN file. Attackers can set the 512-character flag without the custom-font flag, causing drawchar() to index a NULL high_font_data_xbin pointer and terminate the process.
SeverityMedium
CVSS5.5
Exploit probability—
ProductLibansilove
PublishedOct 15, 2026
First seenOct 15, 2026
Weakness typeCWE-476NULL pointer dereference
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| ansilove libansilove | 1.3.0 ≤ v ≤ 1.4.2 | — |
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