CVE-2025-3730

A vulnerability, which was classified as problematic, was found in PyTorch 2.6.0. Affected is the function torch.nn.functional.ctc_loss of the file aten/src/ATen/native/LossCTC.cpp. The manipulation leads to denial of service. An attack has to be approached locally. The exploit has been disclosed to the public and may be used. The name of the patch is 46fc5d8e360127361211cb237d5f9eef0223e567. It is recommended to apply a patch to fix this issue.

CVSS v3 3.3 LOW
CVSS v2.0 1.7 LOW

3.3^/10

CVSS v3 : LOW

Vector :

Exploitability : 1.8 / Impact : 1.4

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact LOW

Scope UNCHANGED

1.7^/10

CVSS v2.0 : LOW

Vector : AV:L/AC:L/Au:S/C:N/I:N/A:P

Exploitability : 3.1 / Impact : 2.9

Access Vector LOCAL

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
https://github.com/pytorch/pytorch/issues/150835
https://github.com/pytorch/pytorch/issues/150835#issue-2979082232
https://github.com/pytorch/pytorch/pull/150981
https://github.com/timocafe/tewart-pytorch/commit/46fc5d8e360127361211cb237d5f9eef0223e567
https://vuldb.com/?ctiid.305076
https://vuldb.com/?id.305076
https://vuldb.com/?submit.553645
https://github.com/pytorch/pytorch/issues/150835

Configurations

No configuration.

History

17 Apr 2025, 14:15

Type	Values Removed	Values Added
References	~~() https://github.com/pytorch/pytorch/issues/150835 -~~	() https://github.com/pytorch/pytorch/issues/150835 -

16 Apr 2025, 21:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2025-04-16 21:15

Updated : 2025-04-17 20:21

NVD link : CVE-2025-3730

Mitre link : CVE-2025-3730

CVE.ORG link : CVE-2025-3730

JSON object : View

Products Affected

No product.

CWE

CWE-404

Improper Resource Shutdown or Release

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