Use of Externally-Controlled Reference to a Resource in Another Sphere Affecting torvalds/linux package, versions [3.8,6.1.191)[6.2,6.6.160)[6.7,6.12.114)[6.13,6.18.10)
Threat Intelligence
The probability is the direct output of the EPSS model, and conveys an overall sense of the threat of exploitation in the wild. The percentile measures the EPSS probability relative to all known EPSS scores. Note: This data is updated daily, relying on the latest available EPSS model version. Check out the EPSS documentation for more details.
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Test your applications- Snyk IDSNYK-UNMANAGED-TORVALDSLINUX-20701507
- published10 Oct 2026
- disclosed18 Feb 2026
- creditUnknown
Introduced: 18 Feb 2026
CVE-2025-71227 (opens in a new tab)How to fix?
Upgrade torvalds/linux to version 6.1.191, 6.6.160, 6.12.114, 6.18.10 or higher.
Overview
Affected versions of this package are vulnerable to Use of Externally-Controlled Reference to a Resource in Another Sphere in the mac80211 process. An attacker can cause unintended behavior or trigger error conditions by attempting to connect to invalid or disabled Wi-Fi channels after regulatory changes occur between scanning and connection attempts.
Note: The Linux kernel project assigns a CVE to every bug fix it ships, whether or not the bug has been shown to be exploitable. This advisory was generated from that process and has not been individually assessed for exploitability. See the kernel's CVE process documentation: https://github.com/torvalds/linux/blob/master/Documentation/process/cve.rst