CVE-2021-47551
Last modified
CVE-2021-47551 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. In the Linux kernel, the following vulnerability has been resolved: drm/amd/amdkfd: Fix kernel panic when reset failed and been triggered again In SRIOV configuration, the reset may failed to bring asic back to normal but stop cpsch already been called, the start_cpsch will not be called since there is no resume in this case. When reset been triggered again, driver should avoid to do uninitialization again.. EPSS estimates a 0.28% chance of exploitation in the next 30 days.
Description
In the Linux kernel, the following vulnerability has been resolved: drm/amd/amdkfd: Fix kernel panic when reset failed and been triggered again In SRIOV configuration, the reset may failed to bring asic back to normal but stop cpsch already been called, the start_cpsch will not be called since there is no resume in this case. When reset been triggered again, driver should avoid to do uninitialization again.
Metrics
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions | Update |
|---|---|---|---|
| Linux | Linux Kernel | < 5.10.84 | — |
| Linux | Linux Kernel | >= 5.11, < 5.15.7 | — |
| Linux | Linux Kernel | 5.16 | Rc1 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
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Related CVEs from 2021
- CVE-2021-47545Rejected reason: This CVE ID has been rejected or withdrawn …
- CVE-2021-47546In the Linux kernel, the following vulnerability has been re…5.5
- CVE-2021-47547In the Linux kernel, the following vulnerability has been re…4.4
- CVE-2021-47548In the Linux kernel, the following vulnerability has been re…9.8
- CVE-2021-47549In the Linux kernel, the following vulnerability has been re…7.8
- CVE-2021-47550In the Linux kernel, the following vulnerability has been re…5.5
- CVE-2021-47552In the Linux kernel, the following vulnerability has been re…5.5
- CVE-2021-47553In the Linux kernel, the following vulnerability has been re…7.8
- CVE-2021-47554In the Linux kernel, the following vulnerability has been re…5.5
- CVE-2021-47555In the Linux kernel, the following vulnerability has been re…5.5
- CVE-2021-47556In the Linux kernel, the following vulnerability has been re…5.5
- CVE-2021-47557In the Linux kernel, the following vulnerability has been re…5.5
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