torch: PyTorch incorrect results
Published Sep 25, 2025
5.3
MEDIUMCVSS 3.1
EPSS 0.40%
Description
In PyTorch through 2.6.0, when eager is used, nn.PairwiseDistance(p=2) produces incorrect results.
Affected products
No data.
- ≤ 2.6.0
No data.
OpenShift Lightspeed
openshift-lightspeed-tech-preview/lightspeed-rag-tool-rhel9
Fix deferred
OpenShift Lightspeed
openshift-lightspeed/lightspeed-service-api-rhel9
Fix deferred
Red Hat AI Inference Server
rhaiis-preview/vllm-cuda-rhel9
Fix deferred
Red Hat AI Inference Server
rhaiis/vllm-cuda-rhel9
Fix deferred
Red Hat AI Inference Server
rhaiis/vllm-rocm-rhel9
Fix deferred
Red Hat AI Inference Server
rhaiis/vllm-tpu-rhel9
Fix deferred
Red Hat Ansible Automation Platform 2
ansible-automation-platform-24/de-minimal-rhel8
Fix deferred
Red Hat Ansible Automation Platform 2
ansible-automation-platform-24/de-minimal-rhel9
Fix deferred
Red Hat Ansible Automation Platform 2
ansible-automation-platform-24/de-supported-rhel8
Fix deferred
Red Hat Ansible Automation Platform 2
ansible-automation-platform-24/de-supported-rhel9
Fix deferred
Red Hat Ansible Automation Platform 2
ansible-automation-platform-24/ee-minimal-rhel8
Fix deferred
Red Hat Ansible Automation Platform 2
ansible-automation-platform-24/ee-minimal-rhel9
Fix deferred
Red Hat Ansible Automation Platform 2
ansible-automation-platform-24/ee-supported-rhel8
Fix deferred
Red Hat Ansible Automation Platform 2
ansible-automation-platform-24/ee-supported-rhel9
Fix deferred
Red Hat Ansible Automation Platform 2
ansible-automation-platform-24/platform-resource-runner-rhel8
Fix deferred
Red Hat Ansible Automation Platform 2
ansible-automation-platform-25/aap-cloud-metrics-collector-rhel8
Fix deferred
Red Hat Ansible Automation Platform 2
ansible-automation-platform-25/ansible-dev-tools-rhel8
Fix deferred
Red Hat Ansible Automation Platform 2
ansible-automation-platform-25/de-minimal-rhel8
Fix deferred
Red Hat Ansible Automation Platform 2
ansible-automation-platform-25/de-minimal-rhel9
Fix deferred
Red Hat Ansible Automation Platform 2
ansible-automation-platform-25/de-supported-rhel8
Fix deferred
Red Hat Ansible Automation Platform 2
ansible-automation-platform-25/de-supported-rhel9
Fix deferred
Red Hat Ansible Automation Platform 2
ansible-automation-platform-25/ee-cloud-services-rhel9
Fix deferred
Red Hat Ansible Automation Platform 2
ansible-automation-platform-25/ee-minimal-rhel8
Fix deferred
Red Hat Ansible Automation Platform 2
ansible-automation-platform-25/ee-minimal-rhel9
Fix deferred
Red Hat Ansible Automation Platform 2
ansible-automation-platform-25/ee-supported-rhel8
Fix deferred
Red Hat Ansible Automation Platform 2
ansible-automation-platform-25/ee-supported-rhel9
Fix deferred
Red Hat Ansible Automation Platform 2
ansible-automation-platform-25/lightspeed-chatbot-rhel8
Fix deferred
Red Hat Ansible Automation Platform 2
ansible-automation-platform-25/platform-resource-runner-rhel8
Fix deferred
Red Hat Ansible Automation Platform 2
ansible-automation-platform-tech-preview/ansible-devspaces-rhel9
Fix deferred
Red Hat Ansible Automation Platform 2
ansible-automation-platform/ee-minimal-rhel8
Fix deferred
Red Hat Ansible Automation Platform 2
ansible-automation-platform/ee-minimal-rhel9
Fix deferred
Red Hat Enterprise Linux AI (RHEL AI)
rhelai1/bootc-amd-rhel9
Fix deferred
Red Hat Enterprise Linux AI (RHEL AI)
rhelai1/bootc-aws-nvidia-rhel9
Fix deferred
Red Hat Enterprise Linux AI (RHEL AI)
rhelai1/bootc-azure-amd-rhel9
Fix deferred
Red Hat Enterprise Linux AI (RHEL AI)
rhelai1/bootc-azure-nvidia-rhel9
Fix deferred
Red Hat Enterprise Linux AI (RHEL AI)
rhelai1/bootc-gcp-nvidia-rhel9
Fix deferred
Red Hat Enterprise Linux AI (RHEL AI)
rhelai1/bootc-intel-rhel9
Fix deferred
Red Hat Enterprise Linux AI (RHEL AI)
rhelai1/bootc-nvidia-rhel9
Fix deferred
Red Hat Enterprise Linux AI (RHEL AI)
rhelai1/instructlab-amd-rhel9
Fix deferred
Red Hat Enterprise Linux AI (RHEL AI)
rhelai1/instructlab-intel-rhel9
Fix deferred
Red Hat Enterprise Linux AI (RHEL AI)
rhelai1/instructlab-nvidia-rhel9
Fix deferred
Red Hat OpenShift AI (RHOAI)
rhoai/odh-llama-stack-core-rhel9
Fix deferred
| Product | Package | State | Advisory |
|---|---|---|---|
| OpenShift Lightspeed | openshift-lightspeed-tech-preview/lightspeed-rag-tool-rhel9 | Fix deferred | n/a |
| OpenShift Lightspeed | openshift-lightspeed/lightspeed-service-api-rhel9 | Fix deferred | n/a |
| Red Hat AI Inference Server | rhaiis-preview/vllm-cuda-rhel9 | Fix deferred | n/a |
| Red Hat AI Inference Server | rhaiis/vllm-cuda-rhel9 | Fix deferred | n/a |
| Red Hat AI Inference Server | rhaiis/vllm-rocm-rhel9 | Fix deferred | n/a |
| Red Hat AI Inference Server | rhaiis/vllm-tpu-rhel9 | Fix deferred | n/a |
| Red Hat Ansible Automation Platform 2 | ansible-automation-platform-24/de-minimal-rhel8 | Fix deferred | n/a |
| Red Hat Ansible Automation Platform 2 | ansible-automation-platform-24/de-minimal-rhel9 | Fix deferred | n/a |
| Red Hat Ansible Automation Platform 2 | ansible-automation-platform-24/de-supported-rhel8 | Fix deferred | n/a |
| Red Hat Ansible Automation Platform 2 | ansible-automation-platform-24/de-supported-rhel9 | Fix deferred | n/a |
| Red Hat Ansible Automation Platform 2 | ansible-automation-platform-24/ee-minimal-rhel8 | Fix deferred | n/a |
| Red Hat Ansible Automation Platform 2 | ansible-automation-platform-24/ee-minimal-rhel9 | Fix deferred | n/a |
| Red Hat Ansible Automation Platform 2 | ansible-automation-platform-24/ee-supported-rhel8 | Fix deferred | n/a |
| Red Hat Ansible Automation Platform 2 | ansible-automation-platform-24/ee-supported-rhel9 | Fix deferred | n/a |
| Red Hat Ansible Automation Platform 2 | ansible-automation-platform-24/platform-resource-runner-rhel8 | Fix deferred | n/a |
| Red Hat Ansible Automation Platform 2 | ansible-automation-platform-25/aap-cloud-metrics-collector-rhel8 | Fix deferred | n/a |
| Red Hat Ansible Automation Platform 2 | ansible-automation-platform-25/ansible-dev-tools-rhel8 | Fix deferred | n/a |
| Red Hat Ansible Automation Platform 2 | ansible-automation-platform-25/de-minimal-rhel8 | Fix deferred | n/a |
| Red Hat Ansible Automation Platform 2 | ansible-automation-platform-25/de-minimal-rhel9 | Fix deferred | n/a |
| Red Hat Ansible Automation Platform 2 | ansible-automation-platform-25/de-supported-rhel8 | Fix deferred | n/a |
| Red Hat Ansible Automation Platform 2 | ansible-automation-platform-25/de-supported-rhel9 | Fix deferred | n/a |
| Red Hat Ansible Automation Platform 2 | ansible-automation-platform-25/ee-cloud-services-rhel9 | Fix deferred | n/a |
| Red Hat Ansible Automation Platform 2 | ansible-automation-platform-25/ee-minimal-rhel8 | Fix deferred | n/a |
| Red Hat Ansible Automation Platform 2 | ansible-automation-platform-25/ee-minimal-rhel9 | Fix deferred | n/a |
| Red Hat Ansible Automation Platform 2 | ansible-automation-platform-25/ee-supported-rhel8 | Fix deferred | n/a |
| Red Hat Ansible Automation Platform 2 | ansible-automation-platform-25/ee-supported-rhel9 | Fix deferred | n/a |
| Red Hat Ansible Automation Platform 2 | ansible-automation-platform-25/lightspeed-chatbot-rhel8 | Fix deferred | n/a |
| Red Hat Ansible Automation Platform 2 | ansible-automation-platform-25/platform-resource-runner-rhel8 | Fix deferred | n/a |
| Red Hat Ansible Automation Platform 2 | ansible-automation-platform-tech-preview/ansible-devspaces-rhel9 | Fix deferred | n/a |
| Red Hat Ansible Automation Platform 2 | ansible-automation-platform/ee-minimal-rhel8 | Fix deferred | n/a |
| Red Hat Ansible Automation Platform 2 | ansible-automation-platform/ee-minimal-rhel9 | Fix deferred | n/a |
| Red Hat Enterprise Linux AI (RHEL AI) | rhelai1/bootc-amd-rhel9 | Fix deferred | n/a |
| Red Hat Enterprise Linux AI (RHEL AI) | rhelai1/bootc-aws-nvidia-rhel9 | Fix deferred | n/a |
| Red Hat Enterprise Linux AI (RHEL AI) | rhelai1/bootc-azure-amd-rhel9 | Fix deferred | n/a |
| Red Hat Enterprise Linux AI (RHEL AI) | rhelai1/bootc-azure-nvidia-rhel9 | Fix deferred | n/a |
| Red Hat Enterprise Linux AI (RHEL AI) | rhelai1/bootc-gcp-nvidia-rhel9 | Fix deferred | n/a |
| Red Hat Enterprise Linux AI (RHEL AI) | rhelai1/bootc-intel-rhel9 | Fix deferred | n/a |
| Red Hat Enterprise Linux AI (RHEL AI) | rhelai1/bootc-nvidia-rhel9 | Fix deferred | n/a |
| Red Hat Enterprise Linux AI (RHEL AI) | rhelai1/instructlab-amd-rhel9 | Fix deferred | n/a |
| Red Hat Enterprise Linux AI (RHEL AI) | rhelai1/instructlab-intel-rhel9 | Fix deferred | n/a |
| Red Hat Enterprise Linux AI (RHEL AI) | rhelai1/instructlab-nvidia-rhel9 | Fix deferred | n/a |
| Red Hat OpenShift AI (RHOAI) | rhoai/odh-llama-stack-core-rhel9 | Fix deferred | n/a |
No package ranges for this CVE.
Remediation
Red Hat mitigation
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.
References (10)
- https://access.redhat.com/security/cve/CVE-2025-46148 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=2398164 Issue Tracking
- https://euvd.enisa.europa.eu/vulnerability/EUVD-2025-31112 Advisory
- https://gist.github.com/shaoyuyoung/4bcefba4004f8271e64b5185c95a248a Third Party Advisory
- https://gist.github.com/shaoyuyoung/65a587a579dfdff887b9b35bb79b9093 Third Party Advisory
- https://github.com/pytorch/pytorch/commit/e5f869999cf5429e24fbb5c3923a5c795549b9e7
- https://github.com/pytorch/pytorch/issues/151198 Issue Tracking
- https://github.com/pytorch/pytorch/pull/152993 Issue TrackingPatch
- https://nvd.nist.gov/vuln/detail/CVE-2025-46148
- https://www.cve.org/CVERecord?id=CVE-2025-46148
Change history (0)
No recorded changes yet.
CVE.org / MITRE
CISA Vulnrichment
GitHub
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