CVE-2025-3145Public exploit

Process crash via empty FFT axes

Published Apr 3, 2025 · Updated Apr 3, 2025

Memory corruption in MindSpore 2.5.0 allows local users to crash a process by calling mindspore.numpy.fft.rfft2 with empty axes. The rfft2 path processes an empty axes tuple and terminates with a segmentation fault instead of returning a result or rejecting the input. The published reproduction requires local Python execution and affects the invoking process, with no reported confidentiality or integrity impact.

CVSS severity4.8
Medium
EPSS probability0.18%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Memory corruption in MindSpore 2.5.0 allows local users to crash a process by calling mindspore.numpy.fft.rfft2 with empty axes. The rfft2 path processes an empty axes tuple and terminates with a segmentation fault instead of returning a result or rejecting the input. The published reproduction requires local Python execution and affects the invoking process, with no reported confidentiality or integrity impact.

The record

CVE
CVE-2025-3145
Published
Apr 3, 2025
Updated
Apr 3, 2025
Vendor
MindSpore
Product
MindSpore
Classifications
CWE-119, T1499.004
Attack vector
local
Privileges
authenticated

Timeline

How it unfolded

  1. Apr 3, 2025CVE publishedPublication date reported by the CVE source.
  2. Apr 3, 2025Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=2.5.0

What conditions does exploitation require?

Attack vectorlocal
Required privilegesauthenticated

What is affected?

MindSpore · MindSporeversion=2.5.0

Published CVSS scores

4.8VulDBCVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N
3.3VulDBCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L
1.7VulDBAV:L/AC:L/Au:S/C:N/I:N/A:P
3.3VulDBCVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:L

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectorlocal
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-119Improper Restriction of Operations within the Bounds of a Memory Buffer
T1499.004Application or System Exploitation

Public exploit references

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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