vulntracker.iovulntracker.io
© 2026 vulntracker.io

CVE-2026-90403

wifi: rtlwifi: pci: fix error path in rtl_pci_probe()

HIGH
7
CVSS Score
Published: September 17, 2026 at 04:09 PM UTC
Updated: October 19, 2026 at 09:19 AM UTC
1 product affected across 1 vendorLinux Kernel

Using Linux by Linux?

Get instant alerts when new vulnerabilities affect Linux - before attackers find them.

Real-time alertsTrack your software stackFree plan available
Start FreeSign In
Severity
HIGH7
Exploit prediction
EPSS 0.1%

Description

In the Linux kernel, the following vulnerability has been resolved: wifi: rtlwifi: pci: fix error path in rtl_pci_probe() In the last error path in rtl_pci_probe(), the cleanup functions are skipped due to a wrong goto label. Moreover, the successful call to rtl_init_rfkill(), ieee80211_register_hw(), rtl_debug_add_one() have to be reverted. Fix this issue by updating the labels and adding the relevant cleanup functions to the last error path.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

Linux Kernel· Linux
90%
0c8173385e549f95cd80c3fff5aab87b4f881d8d2.6.38
Vendor states this is fixed in 1b68b6e529ce75112fab98e89583a76370ca394b (fixed)
Vendor states this is fixed in 2634998247d24be34ba16a7666f31815ef1da00b (fixed)
Vendor states this is fixed in 3c2999d13eeb222ae56631aeb7ca248090f2b210 (fixed)
Vendor states this is fixed in 86e6187f8525c8f8219eb49e022eba854cc6ab86 (fixed)
Vendor states this is fixed in a89818977338ba71194b1ab1d071f0c0848b1e13 (fixed)
Vendor states this is fixed in aef178ffae5420afdbf46f7133ed28bd4248e15c (fixed)
Vendor states this is fixed in b42fcfb097da46f0e86564736ced939e83cb8442 (fixed)
Vendor states this is fixed in cfd6824dd1d151ab3abc00117b3774c8056006e0 (fixed)
Vendor states this is fixed in 2.6.38 (unaffected)
Vendor states this is fixed in 5.10.270 (unaffected)
Vendor states this is fixed in 5.15.221 (unaffected)
Vendor states this is fixed in 6.1.188 (unaffected)
Vendor states this is fixed in 6.12.110 (unaffected)
Vendor states this is fixed in 6.18.52 (unaffected)
Vendor states this is fixed in 6.6.157 (unaffected)
Vendor states this is fixed in 7.2.6 (unaffected)
Vendor states this is fixed in 7.3 (unaffected)
Vendor states this is fixed in 7.3-rc1 (unaffected)

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (8)

Source: cverecord
https://git.kernel.org/stable/c/2634998247d24be34ba16a7666f31815ef1da00b
Source: cverecord
https://git.kernel.org/stable/c/cfd6824dd1d151ab3abc00117b3774c8056006e0
Source: cverecord
https://git.kernel.org/stable/c/86e6187f8525c8f8219eb49e022eba854cc6ab86
Source: cverecord
https://git.kernel.org/stable/c/aef178ffae5420afdbf46f7133ed28bd4248e15c
Source: cverecord
https://git.kernel.org/stable/c/b42fcfb097da46f0e86564736ced939e83cb8442
Source: cverecord
https://git.kernel.org/stable/c/a89818977338ba71194b1ab1d071f0c0848b1e13
Source: cverecord
https://git.kernel.org/stable/c/1b68b6e529ce75112fab98e89583a76370ca394b
Source: cverecord
https://git.kernel.org/stable/c/3c2999d13eeb222ae56631aeb7ca248090f2b210

CVSS

7HIGHLinux
Vector?

Quick Info

StatusRECEIVED

Get alerted

Stop reading CVE feeds looking for your own stack

Track the products you run and VulnTracker tells you when a new CVE affects them — with what is known about fixing it, and nothing about the rest.

Create accountSign in
Free plan, no card