CVE-2025-68357
Unknown
Description
In the Linux kernel, the following vulnerability has been resolved: iomap: allocate s_dio_done_wq for async reads as well Since commit 222f2c7c6d14 ("iomap: always run error completions in user context"), read error completions are deferred to s_dio_done_wq. This means the workqueue also needs to be allocated for async reads.
SeverityUnknown
CVSS—
Exploit probability—
Product
Linux
PublishedDec 24, 2025
First seenDec 24, 2025
How to fix
Update
- Linux Linuxbfc717be833fd9ee41443fde2dea0352a7fca333, 51297686e00f4d5d941b0f20f12b2f12879d753c, c67775cf0da2407f113c1229e350758f4dca0f51, 7fd8720dff2d9c70cf5a1a13b7513af01952ec02, 6.18, 6.6.130, 6.12.64 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Linux Linux | e3676761efb20564297250f000cbbd2187de2601 ≤ v < bfc717be833fd9ee41443fde2dea0352a7fca333, 3b5f35085f8159894a0963e2c877527a885201ac ≤ v < 51297686e00f4d5d941b0f20f12b2f12879d753c, 74c0c1af04ee6982b47237b1c12cff63ffb14460 ≤ v < c67775cf0da2407f113c1229e350758f4dca0f51, ddb4873286e03e193c5a3bebb5fc6fa820e9ee3a ≤ v < 7fd8720dff2d9c70cf5a1a13b7513af01952ec02, 53e0fb84cf657acfcfb7bd35da1e43911848a3a3, 6.17.13 ≤ v < 6.18, 6.6.120 ≤ v < 6.6.130, 6.12.63 ≤ v < 6.12.64 | bfc717be833fd9ee41443fde2dea0352a7fca333, 51297686e00f4d5d941b0f20f12b2f12879d753c, c67775cf0da2407f113c1229e350758f4dca0f51, 7fd8720dff2d9c70cf5a1a13b7513af01952ec02, 6.18, 6.6.130, 6.12.64 |
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