Unrated
nbd: null check for nla_nest_start
In the Linux kernel, the following vulnerability has been resolved: nbd: null check for nla_nest_start nla_nest_start() may fail and return NULL. Insert a check and set errno based on other call sites within the same source code.
Announced Group revision 1
Original source ↗CVE-2024-27025
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-2024-27025
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": "47d902b90a32a42a3d33aef3a02170fc6f70aa23",
"lessThan": "44214d744be32a4769faebba764510888f1eb19e",
"versionType": "git"
},
{
"status": "affected",
"version": "47d902b90a32a42a3d33aef3a02170fc6f70aa23",
"lessThan": "4af837db0fd3679fabc7b7758397090b0c06dced",
"versionType": "git"
},
{
"status": "affected",
"version": "47d902b90a32a42a3d33aef3a02170fc6f70aa23",
"lessThan": "98e60b538e66c90b9a856828c71d4e975ebfa797",
"versionType": "git"
},
{
"status": "affected",
"version": "47d902b90a32a42a3d33aef3a02170fc6f70aa23",
"lessThan": "96436365e5d80d0106ea785a4f80a58e7c9edff8",
"versionType": "git"
},
{
"status": "affected",
"version": "47d902b90a32a42a3d33aef3a02170fc6f70aa23",
"lessThan": "b7f5aed55829f376e4f7e5ea5b80ccdcb023e983",
"versionType": "git"
},
{
"status": "affected",
"version": "47d902b90a32a42a3d33aef3a02170fc6f70aa23",
"lessThan": "e803040b368d046434fbc8a91945c690332c4fcf",
"versionType": "git"
},
{
"status": "affected",
"version": "47d902b90a32a42a3d33aef3a02170fc6f70aa23",
"lessThan": "ba6a9970ce9e284cbc04099361c58731e308596a",
"versionType": "git"
},
{
"status": "affected",
"version": "47d902b90a32a42a3d33aef3a02170fc6f70aa23",
"lessThan": "31edf4bbe0ba27fd03ac7d87eb2ee3d2a231af6d",
"versionType": "git"
}
],
"programFiles": [
"drivers/block/nbd.c"
],
"defaultStatus": "unaffected"
},
{
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"product": "Linux",
"versions": [
{
"status": "affected",
"version": "4.12"
},
{
"status": "unaffected",
"version": "0",
"lessThan": "4.12",
"versionType": "semver"
},
{
"status": "unaffected",
"version": "5.4.273",
"versionType": "semver",
"lessThanOrEqual": "5.4.*"
},
{
"status": "unaffected",
"version": "5.10.214",
"versionType": "semver",
"lessThanOrEqual": "5.10.*"
},
{
"status": "unaffected",
"version": "5.15.153",
"versionType": "semver",
"lessThanOrEqual": "5.15.*"
},
{
"status": "unaffected",
"version": "6.1.83",
"versionType": "semver",
"lessThanOrEqual": "6.1.*"
},
{
"status": "unaffected",
"version": "6.6.23",
"versionType": "semver",
"lessThanOrEqual": "6.6.*"
},
{
"status": "unaffected",
"version": "6.7.11",
"versionType": "semver",
"lessThanOrEqual": "6.7.*"
},
{
"status": "unaffected",
"version": "6.8.2",
"versionType": "semver",
"lessThanOrEqual": "6.8.*"
},
{
"status": "unaffected",
"version": "6.9",
"versionType": "original_commit_for_fix",
"lessThanOrEqual": "*"
}
],
"programFiles": [
"drivers/block/nbd.c"
],
"defaultStatus": "affected"
}
]- Related CVEs
- CVE-2024-27025
Source reference:
/cveMetadata/cveId
Publisher severity
No explicit severity was provided.
- Event
- #26479 · Revision 1
- Added to Heist Feed
- Publisher date