On 1/13/2015 7:52 AM, Andrey Ryabinin wrote:
> We hit use after free on dereferncing pointer to task_smack struct in
> smk_of_task() called from smack_task_to_inode().
>
> task_security() macro uses task_cred_xxx() to get pointer to the task_smack.
> task_cred_xxx() could be used only for
On 1/13/2015 7:52 AM, Andrey Ryabinin wrote:
We hit use after free on dereferncing pointer to task_smack struct in
smk_of_task() called from smack_task_to_inode().
task_security() macro uses task_cred_xxx() to get pointer to the task_smack.
task_cred_xxx() could be used only for non-pointer
On 1/13/2015 7:52 AM, Andrey Ryabinin wrote:
> We hit use after free on dereferncing pointer to task_smack struct in
> smk_of_task() called from smack_task_to_inode().
>
> task_security() macro uses task_cred_xxx() to get pointer to the task_smack.
> task_cred_xxx() could be used only for
We hit use after free on dereferncing pointer to task_smack struct in
smk_of_task() called from smack_task_to_inode().
task_security() macro uses task_cred_xxx() to get pointer to the task_smack.
task_cred_xxx() could be used only for non-pointer members of task's
credentials. It cannot be used
On 1/13/2015 7:52 AM, Andrey Ryabinin wrote:
We hit use after free on dereferncing pointer to task_smack struct in
smk_of_task() called from smack_task_to_inode().
task_security() macro uses task_cred_xxx() to get pointer to the task_smack.
task_cred_xxx() could be used only for non-pointer
We hit use after free on dereferncing pointer to task_smack struct in
smk_of_task() called from smack_task_to_inode().
task_security() macro uses task_cred_xxx() to get pointer to the task_smack.
task_cred_xxx() could be used only for non-pointer members of task's
credentials. It cannot be used
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