AZL-96728
See a problem?- Import Source
- https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-96728.json
- JSON Data
- https://api.osv.dev/v1/vulns/AZL-96728
- Upstream
- Published
- 2026-08-18T15:16:56Z
- Modified
- 2026-09-04T05:27:10Z
- Summary
- CVE-2026-63632 affecting package pytorch 2.2.2-16
- Details
-
Open Neural Network Exchange (ONNX) is an open standard for machine learning interoperability. From 1.3.0 until 1.22.0, onnx.versionconverter.convertversion() can perform an out-of-bounds read in Gemm76::adaptgemm76() in onnx/versionconverter/adapters/gemm76.h when a Gemm node has input tensors with fewer than two dimensions because Bshape[1], Ashape[0], or A_shape[1] is accessed without a rank check, potentially causing a process crash during an opset 7 to 6 downgrade. This issue is fixed in version 1.22.0.
- References