# MSSA-2021-008 - Security Advisory

## Published Date

2021-10-18

## Last Modified Date

2021-10-25

## Impact

When performing the inference shape operation of the Tile operator, if the input data type is not int or int32, it will access data outside of bounds of heap allocated buffers.

## Patch

We have fixed this issue in version 1.3.0 through commit [5aab6599e7280d2512a87434c174f13a0a2e7008](https://gitee.com/mindspore/mindspore/commit/5aab6599e7280d2512a87434c174f13a0a2e7008), and created a [patch](https://gitee.com/mindspore/community/blob/master/security/cve_patch/mssa-2021-008.patch) for this vulnerability.

## CVE

To be updated.

## Attribution

This vulnerability has been reported by Wang Xuan(@May) of Qihoo 360 AIVul Team.
