Improper Check for Unusual or Exceptional Conditions Affecting torvalds/linux package, versions [3.0,5.10.247)[5.11,5.15.197)[5.16,6.1.159)[6.2,6.6.119)[6.7,6.12.61)[6.13,6.17.11)
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-20700769
- published10 Oct 2026
- disclosed22 Dec 2025
- creditUnknown
Introduced: 22 Dec 2025
CVE-2025-68327 (opens in a new tab)How to fix?
Upgrade torvalds/linux to version 5.10.247, 5.15.197, 6.1.159, 6.6.119, 6.12.61, 6.17.11 or higher.
Overview
Affected versions of this package are vulnerable to Improper Check for Unusual or Exceptional Conditions in the usbhs_sys_function_pullup process. An attacker can cause a synchronous external abort and potentially crash the system by executing an unbind operation after disabling the USBHS clocks, leading to access of IP registers after the clocks have been stopped. This is only exploitable if module stop functionality is enabled and the unbind operation is performed after the configuration sequence on affected Renesas RZ/G3S SoC devices.
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