CVE-2024-45492
Critical
Description
An issue was discovered in libexpat before 2.6.3. nextScaffoldPart in xmlparse.c can have an integer overflow for m_groupSize on 32-bit platforms (where UINT_MAX equals SIZE_MAX).
SeverityCritical
CVSS9.8
Exploit probability—
ProductLibexpat
PublishedAug 30, 2024
First seenAug 30, 2024
Weakness typeCWE-190Integer overflow
How to fix
Update
- libexpat_project libexpat2.6.3 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| libexpat_project libexpat | v < 2.6.3 | 2.6.3 |
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