CVE-2021-33648
Last modified
CVE-2021-33648 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. When performing the inference shape operation of Affine, Concat, MatMul, ArgMinMax, EmbeddingLookup, and Gather operators, if the input shape size is 0, it will access data outside of bounds of 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 Affine, Concat, MatMul, ArgMinMax, EmbeddingLookup, and Gather operators, if the input shape size is 0, it will access data outside of bounds of 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 |
|---|---|---|
| Mindspore | Mindspore | >= 1.1.0, < 1.3.0 |
References
- https://gitee.com/mindspore/community/blob/master/security/security_advisory_list/mssa-2021-007_en.mdPatch, Third Party Advisory
- https://gitee.com/mindspore/community/blob/master/security/security_advisory_list/mssa-2021-007_en.mdPatch, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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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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