NFS: Fix a potential data corruption
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.
CVE-2023-53711
Primary source · Revision 1
Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.
Security context
Source reference: cve:CVE-2023-53711
Linux
Source reference: /containers/cna/affected/0/product
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
Linux
Source reference: /containers/cna/affected/1/product
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
Structured affected-version data
Original package identities and version rules from this source.
[
{
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"product": "Linux",
"versions": [
{
"status": "affected",
"version": "ed5d588fe47feef290f271022820e255d8371561",
"lessThan": "4185605cd0f72ec8bf8b423aacd94cd5ee13bbcf",
"versionType": "git"
},
{
"status": "affected",
"version": "ed5d588fe47feef290f271022820e255d8371561",
"lessThan": "da302f1d476a44245823a74546debb5d160bf5bd",
"versionType": "git"
},
{
"status": "affected",
"version": "ed5d588fe47feef290f271022820e255d8371561",
"lessThan": "dac14a1dbe20e003215dacb8a3a1a7e4ca4e0ad0",
"versionType": "git"
},
{
"status": "affected",
"version": "ed5d588fe47feef290f271022820e255d8371561",
"lessThan": "0ec26716e45d615edfff46012e7dedcc0ac5f7ab",
"versionType": "git"
},
{
"status": "affected",
"version": "ed5d588fe47feef290f271022820e255d8371561",
"lessThan": "88975a55969e11f26fe3846bf4fbf8e7dc8cbbd4",
"versionType": "git"
}
],
"programFiles": [
"fs/nfs/direct.c"
],
"defaultStatus": "unaffected"
},
{
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"product": "Linux",
"versions": [
{
"status": "affected",
"version": "5.7"
},
{
"status": "unaffected",
"version": "0",
"lessThan": "5.7",
"versionType": "semver"
},
{
"status": "unaffected",
"version": "5.10.195",
"versionType": "semver",
"lessThanOrEqual": "5.10.*"
},
{
"status": "unaffected",
"version": "5.15.132",
"versionType": "semver",
"lessThanOrEqual": "5.15.*"
},
{
"status": "unaffected",
"version": "6.1.54",
"versionType": "semver",
"lessThanOrEqual": "6.1.*"
},
{
"status": "unaffected",
"version": "6.5.4",
"versionType": "semver",
"lessThanOrEqual": "6.5.*"
},
{
"status": "unaffected",
"version": "6.6",
"versionType": "original_commit_for_fix",
"lessThanOrEqual": "*"
}
],
"programFiles": [
"fs/nfs/direct.c"
],
"defaultStatus": "affected"
}
]- Related CVEs
- CVE-2023-53711
Source reference:
/cveMetadata/cveId
Publisher severity
high
Source reference: /containers/cna/metrics
- Event
- #30310 · Revision 1
- Added to Heist Feed
- Publisher date