Race condition in arch/x86/mm/tlb.c in the Linux kernel before 4.4.1 allows local users to gain privileges by triggering access to a paging structure by a different CPU.
2016-04-27T17:59:07.007
2025-04-12T10:46:40.837
Deferred
CVSSv3.0: 7.4 (HIGH)
AV:L/AC:M/Au:N/C:P/I:P/A:P
3.4
6.4
Type | Vendor | Product | Version/Range | Vulnerable? |
---|---|---|---|---|
Operating System | canonical | ubuntu_linux | 12.04 | Yes |
Operating System | canonical | ubuntu_linux | 14.04 | Yes |
Operating System | linux | linux_kernel | ≤ 4.4 | Yes |