CVE-2025-70347
Medium
Description
An issue in mquickjs before commit 74b7e (2026-01-15) allows a local attacker to cause a denial of service via a crafted file to the get_mblock_size function at mquickjs.c.
SeverityMedium
CVSS5.5
Exploit probability—
ProductMquickjs
PublishedFeb 10, 2026
First seenFeb 10, 2026
Weakness typeCWE-400Uncontrolled resource consumption
How to fix
Update
- mquickjscommit 74b7e or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| mquickjs | No range specified | commit 74b7e |
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