Vulnerability Details : CVE-2021-33649
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.
Products affected by CVE-2021-33649
- cpe:2.3:a:mindspore:mindspore:*:*:*:*:*:openeuler:*:*
- cpe:2.3:a:mindspore:mindspore:0.7.0:beta:*:*:*:openeuler:*:*
Exploit prediction scoring system (EPSS) score for CVE-2021-33649
0.10%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 30 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2021-33649
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:P/I:N/A:N |
10.0
|
2.9
|
NIST | |
|
7.5
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
3.9
|
3.6
|
NIST |
CWE ids for CVE-2021-33649
-
The product reads data past the end, or before the beginning, of the intended buffer.Assigned by:
- nvd@nist.gov (Primary)
- securities@openeuler.org (Secondary)
References for CVE-2021-33649
-
https://gitee.com/mindspore/community/blob/master/security/security_advisory_list/mssa-2021-006_en.md
security/security_advisory_list/mssa-2021-006_en.md ยท MindSpore/community - GiteePatch;Third Party Advisory
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