CVE-2021-38202
High
Description
fs/nfsd/trace.h in the Linux kernel before 5.13.4 might allow remote attackers to cause a denial of service (out-of-bounds read in strlen) by sending NFS traffic when the trace event framework is being used for nfsd.
SeverityHigh
CVSS7.5
Exploit probability—
Product
Linux Kernel
PublishedAug 8, 2021
First seenAug 8, 2021
How to fix
Update
- linux linux_kernel5.13.4 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| linux linux_kernel | v < 5.13.4 | 5.13.4 |
| netapp hci_bootstrap_os | No range specified | — |
| netapp hci_management_node | No range specified | — |
| netapp solidfire | No range specified | — |
| netapp element_software | No range specified | — |
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