CVE-2025-61146
Medium
Description
saitoha libsixel until v1.8.7 was discovered to contain a memory leak via the component malloc_stub.c.
SeverityMedium
CVSS4.0
Exploit probability—
ProductSaitoha Libsixel
PublishedFeb 23, 2026
First seenFeb 23, 2026
Weakness typeCWE-401CWE-401
How to fix
Update
- saitoha libsixel1.8.7 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| saitoha libsixel | v < 1.8.7 | 1.8.7 |
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