In the Linux kernel, the following vulnerability has been resolved:
drivers/perf: Fix ali_drw_pmu driver interrupt status clearing
The alibaba_uncore_pmu driver forgot to clear all interrupt status
in the interrupt processing function. After the PMU counter overflow
interrupt occurred, an interrupt storm occurred, causing the system
to hang.
Therefore, clear the correct interrupt status in the interrupt handling
function to fix it.
References
Configurations
Configuration 1 (hide)
|
History
23 Oct 2024, 17:06
| Type | Values Removed | Values Added |
|---|---|---|
| CVSS |
v2 : v3 : |
v2 : unknown
v3 : 5.5 |
| CWE | CWE-459 | |
| CPE | cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* | |
| References | () https://git.kernel.org/stable/c/a3dd920977dccc453c550260c4b7605b280b79c3 - Patch | |
| References | () https://git.kernel.org/stable/c/3b839d4619042b02eecdfc986484ac6e6be6acbf - Patch | |
| References | () https://git.kernel.org/stable/c/24f30b34ff76648d26872dd4eaa002f074225058 - Patch | |
| References | () https://git.kernel.org/stable/c/062b7176e484678b2c9072d28fbecea47846b274 - Patch | |
| References | () https://git.kernel.org/stable/c/85702fddba70d2b63f5646793d77de2ad4fc3784 - Patch | |
| First Time |
Linux
Linux linux Kernel |
21 Oct 2024, 13:15
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2024-10-21 13:15
Updated : 2024-10-23 17:06
NVD link : CVE-2024-47731
Mitre link : CVE-2024-47731
JSON object : View
Products Affected
linux
- linux_kernel
CWE
CWE-459
Incomplete Cleanup