CVE-2025-46149 - Vulnerability Details - OpenCVE

In PyTorch before 2.7.0, when inductor is used, nn.Fold has an assertion error.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact Low

Integrity Impact None

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation none

Automatable no

Technical Impact partial

Vendors	Products
Pytorch	Pytorch

No data.

No data.

References

Link	Providers
https://gist.github.com/shaoyuyoung/4bcefba4004f8271e64b5185c95a248a
https://github.com/pytorch/pytorch/commit/be830c8b1c496277491bbbdd40a5cb35de17d5fb
https://github.com/pytorch/pytorch/issues/147848
https://github.com/pytorch/pytorch/pull/147961
https://nvd.nist.gov/vuln/detail/CVE-2025-46149
https://www.cve.org/CVERecord?id=CVE-2025-46149

History

Sat, 27 Sep 2025 00:15:00 +0000

Type	Values Removed	Values Added
Title		torch: PyTorch reachable assertion
References		https://github.com/pytorch/pytorch/commit/be830c8b1c496277491bbbdd40a5cb35de17d5fb https://nvd.nist.gov/vuln/detail/CVE-2025-46149 https://www.cve.org/CVERecord?id=CVE-2025-46149
Metrics	threat_severity `None`	threat_severity `Moderate`

Fri, 26 Sep 2025 11:45:00 +0000

Type	Values Removed	Values Added
First Time appeared		Pytorch Pytorch pytorch
Vendors & Products		Pytorch Pytorch pytorch

Thu, 25 Sep 2025 19:15:00 +0000

Type	Values Removed	Values Added
Weaknesses		CWE-617
Metrics		cvssV3_1 `{'score': 5.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N'}` ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Thu, 25 Sep 2025 14:30:00 +0000

Type	Values Removed	Values Added
Description		In PyTorch before 2.7.0, when inductor is used, nn.Fold has an assertion error.
References		https://gist.github.com/shaoyuyoung/4bcefba4004f8271e64b5185c95a248a https://github.com/pytorch/pytorch/issues/147848 https://github.com/pytorch/pytorch/pull/147961

MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2025-09-25T00:00:00.000Z

Updated: 2025-09-25T18:44:23.006Z

Reserved: 2025-04-22T00:00:00.000Z

Link: CVE-2025-46149

Vulnrichment

Updated: 2025-09-25T18:44:12.201Z

NVD

Status : Awaiting Analysis

Published: 2025-09-25T15:16:12.153

Modified: 2025-09-26T14:32:53.583

Link: CVE-2025-46149

Redhat

Severity : Moderate

Publid Date: 2025-09-25T00:00:00Z

Links: CVE-2025-46149 - Bugzilla

{"bugzilla": {"description": "torch: PyTorch reachable assertion", "id": "2398169", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2398169"}, "csaw": false, "cvss3": {"cvss3_base_score": "4.0", "cvss3_scoring_vector": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L", "status": "draft"}, "cwe": "CWE-617", "details": ["In PyTorch before 2.7.0, when inductor is used, nn.Fold has an assertion error."], "mitigation": {"lang": "en:us", "value": "Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability."}, "name": "CVE-2025-46149", "package_state": [{"cpe": "cpe:/a:redhat:openshift_lightspeed", "fix_state": "Fix deferred", "package_name": "openshift-lightspeed/lightspeed-service-api-rhel9", "product_name": "OpenShift Lightspeed"}, {"cpe": "cpe:/a:redhat:openshift_lightspeed", "fix_state": "Fix deferred", 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"product_name": "Red Hat Enterprise Linux AI (RHEL AI)"}, {"cpe": "cpe:/a:redhat:enterprise_linux_ai:1", "fix_state": "Fix deferred", "package_name": "rhelai1/bootc-intel-rhel9", "product_name": "Red Hat Enterprise Linux AI (RHEL AI)"}, {"cpe": "cpe:/a:redhat:enterprise_linux_ai:1", "fix_state": "Fix deferred", "package_name": "rhelai1/bootc-nvidia-rhel9", "product_name": "Red Hat Enterprise Linux AI (RHEL AI)"}, {"cpe": "cpe:/a:redhat:enterprise_linux_ai:1", "fix_state": "Fix deferred", "package_name": "rhelai1/instructlab-amd-rhel9", "product_name": "Red Hat Enterprise Linux AI (RHEL AI)"}, {"cpe": "cpe:/a:redhat:enterprise_linux_ai:1", "fix_state": "Fix deferred", "package_name": "rhelai1/instructlab-intel-rhel9", "product_name": "Red Hat Enterprise Linux AI (RHEL AI)"}, {"cpe": "cpe:/a:redhat:enterprise_linux_ai:1", "fix_state": "Fix deferred", "package_name": "rhelai1/instructlab-nvidia-rhel9", "product_name": "Red Hat Enterprise Linux AI (RHEL AI)"}, {"cpe": "cpe:/a:redhat:openshift_ai", "fix_state": "Fix deferred", "package_name": "rhoai/odh-llama-stack-core-rhel9", "product_name": "Red Hat OpenShift AI (RHOAI)"}], "public_date": "2025-09-25T00:00:00Z", "references": ["https://www.cve.org/CVERecord?id=CVE-2025-46149\nhttps://nvd.nist.gov/vuln/detail/CVE-2025-46149\nhttps://gist.github.com/shaoyuyoung/4bcefba4004f8271e64b5185c95a248a\nhttps://github.com/pytorch/pytorch/commit/be830c8b1c496277491bbbdd40a5cb35de17d5fb\nhttps://github.com/pytorch/pytorch/issues/147848\nhttps://github.com/pytorch/pytorch/pull/147961"], "threat_severity": "Moderate"}