CVE-2026-46156
medium
Red Hat EPSS Score
0.0%
Exploitation probability in 30 days
Top 95% most likely to be exploited
Vulnerability Report
Generated by CyberWatcher
Description
A flaw was found in the Linux kernel's LoongArch architecture. An issue in the `loongson_gpu_fixup_dma_hang()` function, specifically with incorrect handling of device IDs when a discrete GPU is inserted, can lead to an Address Data Error (ADE). This flaw may allow a local attacker to trigger a kernel panic, resulting in a Denial of Service (DoS).
CWE
CWE-823Affected Products
Red Hat Enterprise Linux 10Red Hat Enterprise Linux 6Red Hat Enterprise Linux 7Red Hat Enterprise Linux 8Red Hat Enterprise Linux 9