CVE-2023-53711
High
Description
In the Linux kernel, the following vulnerability has been resolved: NFS: Fix a potential data corruption We must ensure that the subrequests are joined back into the head before we can retransmit a request. If the head was not on the commit lists, because the server wrote it synchronously, we still need to add it back to the retransmission list. Add a call that mirrors the effect of nfs_cancel_remove_inode() for O_DIRECT.
SeverityHigh
CVSS8.2
Exploit probability—
Product
Linux
PublishedOct 22, 2025
First seenOct 22, 2025
How to fix
Update
- Linux Linux4185605cd0f72ec8bf8b423aacd94cd5ee13bbcf, da302f1d476a44245823a74546debb5d160bf5bd, dac14a1dbe20e003215dacb8a3a1a7e4ca4e0ad0, 0ec26716e45d615edfff46012e7dedcc0ac5f7ab, 88975a55969e11f26fe3846bf4fbf8e7dc8cbbd4 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Linux Linux | ed5d588fe47feef290f271022820e255d8371561 ≤ v < 4185605cd0f72ec8bf8b423aacd94cd5ee13bbcf, ed5d588fe47feef290f271022820e255d8371561 ≤ v < da302f1d476a44245823a74546debb5d160bf5bd, ed5d588fe47feef290f271022820e255d8371561 ≤ v < dac14a1dbe20e003215dacb8a3a1a7e4ca4e0ad0, ed5d588fe47feef290f271022820e255d8371561 ≤ v < 0ec26716e45d615edfff46012e7dedcc0ac5f7ab, ed5d588fe47feef290f271022820e255d8371561 ≤ v < 88975a55969e11f26fe3846bf4fbf8e7dc8cbbd4, 5.7 | 4185605cd0f72ec8bf8b423aacd94cd5ee13bbcf, da302f1d476a44245823a74546debb5d160bf5bd, dac14a1dbe20e003215dacb8a3a1a7e4ca4e0ad0, 0ec26716e45d615edfff46012e7dedcc0ac5f7ab, 88975a55969e11f26fe3846bf4fbf8e7dc8cbbd4 |
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