eth: fbnic: Fix payload page pool error cleanup
In the Linux kernel, the following vulnerability has been resolved: eth: fbnic: Fix payload page pool error cleanup The payload page pool pointer contains an error pointer when its allocation fails. The cleanup path passes that error pointer to page_pool_destroy() instead of destroying the header page pool. This can dereference the error pointer and leave the header page pool allocated. Destroy the header page pool instead.
CVE-2026-98630
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-2026-98630
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": "8a11010fdd9615e8dbb2f5d562ab88caa8a9516a",
"lessThan": "f4277b19edbc6abc9e1db7d6f6148608e8cb3c34",
"versionType": "git"
},
{
"status": "affected",
"version": "8a11010fdd9615e8dbb2f5d562ab88caa8a9516a",
"lessThan": "4bab07f7b74e59bb26032fa5ff6969d63e1c52ef",
"versionType": "git"
},
{
"status": "affected",
"version": "8a11010fdd9615e8dbb2f5d562ab88caa8a9516a",
"lessThan": "8e0b235bd918d06f54ba8fddd2c3ddc36ca59c15",
"versionType": "git"
}
],
"programFiles": [
"drivers/net/ethernet/meta/fbnic/fbnic_txrx.c"
],
"defaultStatus": "unaffected"
},
{
"repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
"vendor": "Linux",
"product": "Linux",
"versions": [
{
"status": "affected",
"version": "6.18"
},
{
"status": "unaffected",
"version": "0",
"lessThan": "6.18",
"versionType": "semver"
},
{
"status": "unaffected",
"version": "6.18.55",
"versionType": "semver",
"lessThanOrEqual": "6.18.*"
},
{
"status": "unaffected",
"version": "7.2.9",
"versionType": "semver",
"lessThanOrEqual": "7.2.*"
},
{
"status": "unaffected",
"version": "7.3",
"versionType": "original_commit_for_fix",
"lessThanOrEqual": "*"
}
],
"programFiles": [
"drivers/net/ethernet/meta/fbnic/fbnic_txrx.c"
],
"defaultStatus": "affected"
}
]- Related CVEs
- CVE-2026-98630
Source reference:
/cveMetadata/cveId
Publisher severity
No explicit severity was provided.
- Event
- #38650 · Revision 1
- Added to Heist Feed
- Publisher date