CVE-2021-33649
Last modified
CVE-2021-33649 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. When performing the inference shape operation of the Transpose operator, if the value in the perm element is greater than or equal to the size of the input_shape, it will access data outside of bounds of input_shape which allocated from heap buffers.. EPSS estimates a 0.85% chance of exploitation in the next 30 days.
Description
When performing the inference shape operation of the Transpose operator, if the value in the perm element is greater than or equal to the size of the input_shape, it will access data outside of bounds of input_shape which allocated from heap buffers.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions | Update |
|---|---|---|---|
| Mindspore | Mindspore | >= 1.0.0, < 1.3.0 | — |
| Mindspore | Mindspore | 0.7.0 | Beta |
References
- https://gitee.com/mindspore/community/blob/master/security/security_advisory_list/mssa-2021-006_en.mdPatch, Third Party Advisory
- https://gitee.com/mindspore/community/blob/master/security/security_advisory_list/mssa-2021-006_en.mdPatch, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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