ACK: [SRU][Trusty][Zesty][PATCH 0/1] Fix for CVE-2017-14140

[Stefan Bader]

On 07.12.2017 11:56, Kleber Sacilotto de Souza wrote:
> Only Trusty and Zesty are affected by CVE-2017-14140.
> 
> The backport for Zesty was needed to adjust for context. Trusty
> doesn't have caaee6234d05a ("ptrace: use fsuid, fsgid, effective creds
> for fs access checks") which adds the definition and the checks for
> PTRACE_MODE_READ_REALCREDS, whoever checking for PTRACE_MODE_READ should
> be enough.
> 
> Linus Torvalds (1):
>   Sanitize 'move_pages()' permission checks
> 
>  mm/migrate.c | 11 +++--------
>  1 file changed, 3 insertions(+), 8 deletions(-)
> 
Acked-by: Stefan Bader <stefan.bader at canonical.com>


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