CVE-2026-98630

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Source

https://cve.org/CVERecord?id=CVE-2026-98630

Import Source

https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-98630.json

JSON Data

https://api.osv.dev/v1/vulns/CVE-2026-98630

Downstream

Published

2026-10-18T15:19:51Z

Modified

2026-10-20T02:30:50Z

Summary

eth: fbnic: Fix payload page pool error cleanup

Details

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.

Database specific

{
    "cna_assigner":  "Linux",
    "osv_generated_from":  "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/98xxx/CVE-2026-98630.json"
}

References

Affected packages

Git / git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git

Affected ranges

Type: GIT
Repo: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events: Introduced

8a11010fdd9615e8dbb2f5d562ab88caa8a9516a

Fixed

f4277b19edbc6abc9e1db7d6f6148608e8cb3c34

Fixed

4bab07f7b74e59bb26032fa5ff6969d63e1c52ef

Fixed

8e0b235bd918d06f54ba8fddd2c3ddc36ca59c15

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-98630.json"

Linux / Kernel

Package

Name: Kernel

Affected ranges

Type: ECOSYSTEM
Events: Introduced

6.18.0

Fixed

6.18.55

Type: ECOSYSTEM
Events: Introduced

6.19.0

Fixed

7.2.9

Database specific

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-98630.json"