CVE-2026-98913

high

Description

In the Linux kernel, the following vulnerability has been resolved: net: thunderx: fix PTP device ref leak in nicvf_probe() cavium_ptp_get() acquires a reference to the PTP PCI device through pci_get_device(). If any initialization step fails after cavium_ptp_get(), the PTP PCI device reference is leaked. Add a common error path to release the PTP reference before returning from probe failures.

References

https://git.kernel.org/stable/c/df3d586ecc580623edadec71a6ffdf4c79e2a8e8

https://git.kernel.org/stable/c/c8bc44a1d86d5b432ec7f5a6f30b4e719a047374

https://git.kernel.org/stable/c/916d74343cd60ef7c3d433bd417d26ba31642c09

https://git.kernel.org/stable/c/3a2eedb172e777f2c8608395eec42250fb355dae

https://git.kernel.org/stable/c/2bcf59eefb9f00a2b1d426b639ee49c305a80695

https://euvd.enisa.europa.eu/vulnerability/EUVD-2026-108869

Details

Source: Mitre, NVD

Published: 2026-10-23

Updated: 2026-10-26

Risk Information

CVSS v2

Base Score: 5.6

Vector: CVSS2#AV:L/AC:L/Au:N/C:P/I:N/A:C

Severity: Medium

CVSS v3

Base Score: 7.1

Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H

Severity: High

EPSS

EPSS: 0.00174