7

CVE-2026-90403: linux

CVSS: 7.0v3.1HighReceived
AliasesUBUNTU-CVE-2026-90403DEBIAN-CVE-2026-90403
Published 17-09-2026Last modified 19-10-2026
Open JSON

Vulnerability summary

CVE-2026-90403 is a high (CVSS 7.0) vulnerability in linux. EPSS estimates a 0.14% chance of exploitation in the next 30 days, higher than 3.4% of scored vulnerabilities.

Overall risk
28/100
0100
Medium · default modelHow is this calculated?
CVSS score
7.0/10
010
High · v3.1 (CVE.org)
EPSS score
0.14%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Advisory lineage

Upstream 0 · Downstream 1 · Related 1
OPENSUSE-SU-2026:11893-1

Timeline

  1. 17-09-2026
    PublishedVulnerability first disclosed.
  2. 19-10-2026
    Last modifiedVulnerability information updated.

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.

CVSS metrics

4 scores · 4 sources · 1 version

EPSS trend

Probability

0.14%

Chance of exploitation in the next 30 days

Percentile

3%

Versus all other CVEs

30-day change

0.00 pp

From 0.14% on 21-09-2026

21-09-202621-10-2026
EPSS score
0.14%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

No weakness data has been published for this record.

Affected systems

Ubuntu169 products
  • linuxAll versions (No fix recorded)
  • linux-allwinner-5.19All versions (No fix recorded)
  • linux-awsAll versions (No fix recorded)
  • linux-aws-5.0All versions (No fix recorded)
  • linux-aws-5.11All versions (No fix recorded)
Debian2 products
  • linuxAll versions (No fix recorded) | < 6.1.190-1 | < 6.12.111-1 | < 7.2.6-1
  • linux-6.12< 6.12.111-1~deb12u1
Linux1 product
  • linux≥ 0c8173385e549f95cd80c3fff5aab87b4f881d8d, < 2634998247d24be34ba16a7666f31815ef1da00b | ≥ 0c8173385e549f95cd80c3fff5aab87b4f881d8d, < cfd6824dd1d151ab3abc00117b3774c8056006e0 | ≥ 0c8173385e549f95cd80c3fff5aab87b4f881d8d, < 86e6187f8525c8f8219eb49e022eba854cc6ab86 | ≥ 0c8173385e549f95cd80c3fff5aab87b4f881d8d, < aef178ffae5420afdbf46f7133ed28bd4248e15c | ≥ 0c8173385e549f95cd80c3fff5aab87b4f881d8d, < b42fcfb097da46f0e86564736ced939e83cb8442 | ≥ 0c8173385e549f95cd80c3fff5aab87b4f881d8d, < a89818977338ba71194b1ab1d071f0c0848b1e13 | ≥ 0c8173385e549f95cd80c3fff5aab87b4f881d8d, < 1b68b6e529ce75112fab98e89583a76370ca394b | ≥ 0c8173385e549f95cd80c3fff5aab87b4f881d8d, < 3c2999d13eeb222ae56631aeb7ca248090f2b210 | 2.6.38

3 vendors · 172 products

References

13 links
Show all 13 references