Description
A flaw was found in the Linux kernel. A denial of service flaw may occur if there is a consecutive request of the NVME_IOCTL_RESET and the NVME_IOCTL_SUBSYS_RESET through the device file of the driver, resulting in a PCIe link disconnect.
Metrics
CVSS 3.1 5.5/10
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:HWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | Kernel | 4.19 |
| Siemens | SIMATIC S7-1500 TM MFP - GNU/Linux subsystem | < V1.1 |
References
- https://bugzilla.kernel.org/show_bug.cgi?id=214771Issue Tracking, Vendor Advisory
- https://lists.debian.org/debian-lts-announce/2022/12/msg00031.htmlMailing List, Third Party Advisory
- https://bugzilla.kernel.org/show_bug.cgi?id=214771Issue Tracking, Vendor Advisory
- https://lists.debian.org/debian-lts-announce/2022/12/msg00031.htmlMailing List, Third Party Advisory
- https://cert-portal.siemens.com/productcert/html/ssa-794697.html
Timeline
- Published
- Sep 9, 2022
- Last modified
- Oct 14, 2026
- NVD status
- Modified