Out-of-Bounds Affecting torvalds/linux package, versions [4.12,5.10.267)[5.11,5.15.216)[5.16,6.1.183)[6.2,6.6.152)[6.7,6.12.104)[6.13,6.18.45)[6.19,7.1.9)
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-20814358
- published11 Oct 2026
- disclosed22 Aug 2026
- creditUnknown
Introduced: 22 Aug 2026
CVE-2026-74650 (opens in a new tab)How to fix?
Upgrade torvalds/linux to version 5.10.267, 5.15.216, 6.1.183, 6.6.152, 6.12.104, 6.18.45, 7.1.9 or higher.
Overview
Affected versions of this package are vulnerable to Out-of-Bounds in the WMM_param_handler process. An attacker can trigger a read past the end of a memory buffer by sending a crafted vendor-specific information element with a WMM OUI and a length between 6 and 23 bytes in an association response or in the IE blob provided to join_cmd_hdl, leading to exposure of sensitive kernel memory. This is only exploitable if a remote peer sends a malformed WMM information element with insufficient length.
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