CVE-2022-48686
Critical
Description
In the Linux kernel, the following vulnerability has been resolved: nvme-tcp: fix UAF when detecting digest errors We should also bail from the io_work loop when we set rd_enabled to true, so we don't attempt to read data from the socket when the TCP stream is already out-of-sync or corrupted.
SeverityCritical
CVSS9.8
Exploit probability—
Product
Linux Kernel
PublishedMay 3, 2024
First seenMay 3, 2024
Weakness typeCWE-416Use after free
How to fix
Update
- linux linux_kernel5.4.213, 5.10.143, 5.15.68, 5.19.9 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| linux linux_kernel | 5.0 ≤ v < 5.4.213, 5.5 ≤ v < 5.10.143, 5.11 ≤ v < 5.15.68, 5.16 ≤ v < 5.19.9 | 5.4.213, 5.10.143, 5.15.68, 5.19.9 |
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