CVE-2021-43056 log
| Source |
|
| Severity | Low |
| Remote | No |
| Type | Denial of service |
| Description | An issue was discovered in the Linux kernel for powerpc before 5.14.15. It allows a malicious KVM guest to crash the host, when the host is running on Power8, due to an arch/powerpc/kvm/book3s_hv_rmhandlers.S implementation bug in the handling of the SRR1 register values. |
| Group | Package | Affected | Fixed | Severity | Status | Ticket |
|---|---|---|---|---|---|---|
| AVG-2501 | linux | 5.14.14.arch1-1 | 5.14.15.arch1-1 | Low | Not affected |
| References |
|---|
https://www.openwall.com/lists/oss-security/2021/10/28/1 https://lore.kernel.org/linuxppc-dev/87pmrtbbdt.fsf@mpe.ellerman.id.au/ |