CVE-2021-3802
Medium
Description
A vulnerability found in udisks2. This flaw allows an attacker to input a specially crafted image file/USB leading to kernel panic. The highest threat from this vulnerability is to system availability.
SeverityMedium
CVSS4.2
Exploit probability—
Product
Udisks
PublishedNov 29, 2021
First seenNov 29, 2021
Weakness typeCWE-20Improper input validation
How to fix
Update
- udisks_project udisks2.9.4 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| udisks_project udisks | v < 2.9.4 | 2.9.4 |
| fedoraproject fedora | 34 | — |
| redhat enterprise_linux | 8.0 | — |
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