Unrated
nfp: bpf: Add check for nfp_app_ctrl_msg_alloc()
In the Linux kernel, the following vulnerability has been resolved: nfp: bpf: Add check for nfp_app_ctrl_msg_alloc() Add check for the return value of nfp_app_ctrl_msg_alloc() in nfp_bpf_cmsg_alloc() to prevent null pointer dereference.
Announced Source revision 1
Original source ↗CVE-2025-21848
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-2025-21848
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": "ff3d43f7568c82b335d7df2d40a31447c3fce10c",
"lessThan": "d64c6ca420019712e194fe095b55f87363e22a9a",
"versionType": "git"
},
{
"status": "affected",
"version": "ff3d43f7568c82b335d7df2d40a31447c3fce10c",
"lessThan": "e976ea6c5e1b005c64467cbf94a8577aae9c7d81",
"versionType": "git"
},
{
"status": "affected",
"version": "ff3d43f7568c82b335d7df2d40a31447c3fce10c",
"lessThan": "924b239f9704566e0d86abd894d2d64bd73c11eb",
"versionType": "git"
},
{
"status": "affected",
"version": "ff3d43f7568c82b335d7df2d40a31447c3fce10c",
"lessThan": "1358d8e07afdf21d49ca6f00c56048442977e00a",
"versionType": "git"
},
{
"status": "affected",
"version": "ff3d43f7568c82b335d7df2d40a31447c3fce10c",
"lessThan": "29ccb1e4040da6ff02b7e64efaa2f8e6bf06020d",
"versionType": "git"
},
{
"status": "affected",
"version": "ff3d43f7568c82b335d7df2d40a31447c3fce10c",
"lessThan": "897c32cd763fd11d0b6ed024c52f44d2475bb820",
"versionType": "git"
},
{
"status": "affected",
"version": "ff3d43f7568c82b335d7df2d40a31447c3fce10c",
"lessThan": "bd97f60750bb581f07051f98e31dfda59d3a783b",
"versionType": "git"
},
{
"status": "affected",
"version": "ff3d43f7568c82b335d7df2d40a31447c3fce10c",
"lessThan": "878e7b11736e062514e58f3b445ff343e6705537",
"versionType": "git"
}
],
"programFiles": [
"drivers/net/ethernet/netronome/nfp/bpf/cmsg.c"
],
"defaultStatus": "unaffected"
},
{
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"product": "Linux",
"versions": [
{
"status": "affected",
"version": "4.16"
},
{
"status": "unaffected",
"version": "0",
"lessThan": "4.16",
"versionType": "semver"
},
{
"status": "unaffected",
"version": "5.4.291",
"versionType": "semver",
"lessThanOrEqual": "5.4.*"
},
{
"status": "unaffected",
"version": "5.10.235",
"versionType": "semver",
"lessThanOrEqual": "5.10.*"
},
{
"status": "unaffected",
"version": "5.15.179",
"versionType": "semver",
"lessThanOrEqual": "5.15.*"
},
{
"status": "unaffected",
"version": "6.1.130",
"versionType": "semver",
"lessThanOrEqual": "6.1.*"
},
{
"status": "unaffected",
"version": "6.6.80",
"versionType": "semver",
"lessThanOrEqual": "6.6.*"
},
{
"status": "unaffected",
"version": "6.12.17",
"versionType": "semver",
"lessThanOrEqual": "6.12.*"
},
{
"status": "unaffected",
"version": "6.13.5",
"versionType": "semver",
"lessThanOrEqual": "6.13.*"
},
{
"status": "unaffected",
"version": "6.14",
"versionType": "original_commit_for_fix",
"lessThanOrEqual": "*"
}
],
"programFiles": [
"drivers/net/ethernet/netronome/nfp/bpf/cmsg.c"
],
"defaultStatus": "affected"
}
]- Related CVEs
- CVE-2025-21848
Source reference:
/cveMetadata/cveId
Publisher severity
No explicit severity was provided.
- Event
- #26957 · Revision 1
- Added to Heist Feed
- Publisher date