CVE-2026-31594
medium
Red Hat EPSS Score
0.0%
Exploitation probability in 30 days
Top 96% most likely to be exploited
Published: April 24, 2026 (20 days ago)
Last Modified: April 24, 2026
Vendor: Red Hat
Source: REDHAT
Vulnerability Report
Generated by CyberWatcher
Description
A flaw was found in the Linux kernel's PCI endpoint framework (pci-epf-vntb). This vulnerability arises from a duplicate resource teardown within the `epf_ntb_epc_destroy()` function. A local user could potentially trigger this flaw, leading to a kernel crash and a Denial of Service (DoS) for the affected system.
Affected Products
Red Hat Enterprise Linux 10Red Hat Enterprise Linux 6Red Hat Enterprise Linux 7Red Hat Enterprise Linux 8Red Hat Enterprise Linux 9