CVE-2023-53711NFS: Fix a potential data corruption
Updated under an hour ago ()
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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.
- CVSS
- 8.2 HIGH (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:L
- Weakness (CWE)
- Not given
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- Linux
- NVD analysis
- Deferred
- Record last updated
- Oct 15, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
Linux Linux linux:linux (from the name) | from ed5d588fe47feef290f271022820e255d8371561 before 4185605cd0f72ec8bf8b423aacd94cd5ee13bbcf; from ed5d588fe47feef290f271022820e255d8371561 before da302f1d476a44245823a74546debb5d160bf5bd; from ed5d588fe47feef290f271022820e255d8371561 before dac14a1dbe20e003215dacb8a3a1a7e4ca4e0ad0; from ed5d588fe47feef290f271022820e255d8371561 before 0ec26716e45d615edfff46012e7dedcc0ac5f7ab; from ed5d588fe47feef290f271022820e255d8371561 before 88975a55969e11f26fe3846bf4fbf8e7dc8cbbd4 | CNA record |
References
- https://git.kernel.org/stable/c/4185605cd0f72ec8bf8b423aacd94cd5ee13bbcf
- https://git.kernel.org/stable/c/da302f1d476a44245823a74546debb5d160bf5bd
- https://git.kernel.org/stable/c/dac14a1dbe20e003215dacb8a3a1a7e4ca4e0ad0
- https://git.kernel.org/stable/c/0ec26716e45d615edfff46012e7dedcc0ac5f7ab
- https://git.kernel.org/stable/c/88975a55969e11f26fe3846bf4fbf8e7dc8cbbd4
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.