APPLIED: [PATCH] [SRU][Trusty] Fix for CVE-2017-7645

[Khaled Elmously]

Applied to trusty

On 2018-07-24 11:11:44 , Paolo Pisati wrote:
> https://people.canonical.com/~ubuntu-security/cve/2017/CVE-2017-7645.html
> 
> According to the above page, CVE-2017-7645 requires three commits:
> 
> commit e6838a29ecb484c97e4efef9429643b9851fba6e
> Author: J. Bruce Fields <bfields at redhat.com>
> Date:   Fri Apr 21 16:10:18 2017 -0400
> 
>     nfsd: check for oversized NFSv2/v3 arguments
> 
> that is the attached patch, and is a clean cherry-pick
> 
> commit db44bac41bbfc0c0d9dd943092d8bded3c9db19b
> Author: J. Bruce Fields <bfields at redhat.com>
> Date:   Tue Apr 25 16:21:34 2017 -0400
> 
>     nfsd4: minor NFSv2/v3 write decoding cleanup
> 
> already present in Trusty for CVE-2017-7895 as
> 
> 5cf9cac nfsd4: minor NFSv2/v3 write decoding cleanup
> 
> commit 13bf9fbff0e5e099e2b6f003a0ab8ae145436309
> Author: J. Bruce Fields <bfields at redhat.com>
> Date:   Fri Apr 21 15:26:30 2017 -0400
> 
>     nfsd: stricter decoding of write-like NFSv2/v3 ops
> 
> already present in Trusty as part of CVE-2017-7895 as
> 
> 7b86de9 nfsd: stricter decoding of write-like NFSv2/v3 ops
> 
> J. Bruce Fields (1):
>   nfsd: check for oversized NFSv2/v3 arguments
> 
>  fs/nfsd/nfssvc.c | 36 ++++++++++++++++++++++++++++++++++++
>  1 file changed, 36 insertions(+)
> 
> -- 
> 2.7.4
> 
> 
> -- 
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