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SubjectRe: [PATCH] missing checks in exec_permission_light()
Date
In article <0C01A29FBAE24448A792F5C68F5EA47D27C6C7@nasdaq.ms.ensim.com>,
you write:
>Hi!
>
>> + if (S_ISDIR(inode->i_mode) && capable(CAP_DAC_READ_SEARCH))
>> + return 0;
>
>Is this right? This means that root can do cat /, no? That does not
>seem like expected behaviour.
> Pavel

exec_permission_lite() is only used for MAY_EXEC checks.

Paul
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