CVE-2026-98913
Published: October 28, 2026Last modified: October 28, 2026
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.
Status
| Product | Release | Package | Status |
|---|---|---|---|
| Alpaquita Linux | 23 LTS | linux-lts | Fixed (6.1.189-r0) |
| 25 LTS | linux-lts | Fixed (6.12.111-r0) | |
| Stream | linux-lts | Fixed (6.18.53-r0) |
References
- https://git.kernel.org/stable/c/2bcf59eefb9f00a2b1d426b639ee49c305a80695
- https://git.kernel.org/stable/c/3a2eedb172e777f2c8608395eec42250fb355dae
- https://git.kernel.org/stable/c/916d74343cd60ef7c3d433bd417d26ba31642c09
- https://git.kernel.org/stable/c/c8bc44a1d86d5b432ec7f5a6f30b4e719a047374
- https://git.kernel.org/stable/c/df3d586ecc580623edadec71a6ffdf4c79e2a8e8