CVE-2022-50072
High
Description
In the Linux kernel, the following vulnerability has been resolved: NFSv4/pnfs: Fix a use-after-free bug in open If someone cancels the open RPC call, then we must not try to free either the open slot or the layoutget operation arguments, since they are likely still in use by the hung RPC call.
SeverityHigh
CVSS7.8
Exploit probability—
Product
Linux Kernel
PublishedJun 18, 2025
First seenJun 18, 2025
How to fix
Update
- linux linux_kernel4.19.256, 5.4.211, 5.10.138, 5.15.63, 5.18, 5.19.4 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| linux linux_kernel | 4.19.247 ≤ v < 4.19.256, 5.4.198 ≤ v < 5.4.211, 5.10.122 ≤ v < 5.10.138, 5.15.47 ≤ v < 5.15.63, 5.17.15 ≤ v < 5.18, 5.18.4 ≤ v < 5.19.4 | 4.19.256, 5.4.211, 5.10.138, 5.15.63, 5.18, 5.19.4 |
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