MindSpore 2.0.0-alpha/2.0.0-rc1 json_helper.cc JsonHelper::UpdateArray memory corruption

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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A vulnerability classified as problematic was found in MindSpore 2.0.0-alpha/2.0.0-rc1. This vulnerability affects the function JsonHelper::UpdateArray of the file mindspore/ccsrc/minddata/dataset/util/json_helper.cc. The manipulation with an unknown input leads to a memory corruption vulnerability. The CWE definition for the vulnerability is CWE-119. The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer. As an impact it is known to affect availability.

The weakness was released 05/30/2023 as I73DOS. The advisory is shared for download at gitee.com. This vulnerability was named CVE-2023-2970. There are known technical details, but no exploit is available.

Applying the patch 30f4729ea2c01e1ed437ba92a81e2fc098d608a9 is able to eliminate this problem. The bugfix is ready for download at gitee.com.




CPE 2.3info

CPE 2.2info


VulDB Meta Base Score: 4.5
VulDB Meta Temp Score: 4.5

VulDB Base Score: 3.5
VulDB Temp Score: 3.4
VulDB Vector: 🔒
VulDB Reliability: 🔍

NVD Base Score: 6.5
NVD Vector: 🔒

CNA Base Score: 3.5
CNA Vector (VulDB): 🔒



VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

NVD Base Score: 🔒


Class: Memory corruption
CWE: CWE-119
ATT&CK: Unknown

Local: No
Remote: Partially

Availability: 🔒
Status: Not defined

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒


Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍


Recommended: Patch
Status: 🔍

0-Day Time: 🔒

Patch: 30f4729ea2c01e1ed437ba92a81e2fc098d608a9


05/30/2023 Advisory disclosed
05/30/2023 +0 days CVE reserved
05/30/2023 +0 days VulDB entry created
06/22/2023 +22 days VulDB entry last update


Advisory: I73DOS
Status: Confirmed

CVE: CVE-2023-2970 (🔒)


Created: 05/30/2023 07:03 AM
Updated: 06/22/2023 01:47 AM
Changes: 05/30/2023 07:03 AM (41), 06/22/2023 01:39 AM (2), 06/22/2023 01:47 AM (28)
Complete: 🔍


yokuri (+0)
9 months ago
it seems like a DoS
Yes, we share this assessment.

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