NULL Pointer Dereference Affecting torvalds/linux package, versions [2.6.22,6.6.89)[6.7,6.12.26)[6.13,6.14.5)
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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- published10 Oct 2026
- disclosed8 May 2025
- creditUnknown
Introduced: 8 May 2025
CVE-2025-37800 (opens in a new tab)How to fix?
Upgrade torvalds/linux to version 6.6.89, 6.12.26, 6.14.5 or higher.
Overview
Affected versions of this package are vulnerable to NULL Pointer Dereference in the dev_uevent process. An attacker can cause a system crash or leak arbitrary kernel memory contents by racing a read of the uevent device attribute with unbinding the device from its driver, leading to a NULL pointer dereference or use-after-free scenario.
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