[Date Prev][Date Next] [Thread Prev][Thread Next] [Date Index] [Thread Index]

Re: CVE-2017-5754 - ETA?

On 01/12/2018 10:00 AM, bw wrote:

On Fri, 12 Jan 2018, Vincent Lefevre wrote:

According to answers on


linux-image-4.9.0-5-amd64 4.9.65-3+deb9u2 is still vulnerable as shown

# dmesg | grep -i isolation
You should get either

[    0.000000] Kernel/User page tables isolation: enabled
[    0.000000] Kernel/User page tables isolation: disabled

Search with dmesg | less it's about two pages down for me,

$ uname -a
Linux debian 4.9.0-5-amd64 #1 SMP Debian 4.9.65-3+deb9u2 (2018-01-04)
x86_64 GNU/Linux

I tried this on my Ubu workstation and didnt get anything back...
$ dmesg | grep -i isolation
$ uname -a
Linux 4.10.0-40-generic #44~16.04.1-Ubuntu SMP Thu Nov 9 15:37:44 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux

Reply to: