MediumVulnerability
CVE-2026-14647: onnx out-of-bounds read in convPoolShapeInference_opset19 reachable remotely
- Source
- NVD(opens in a new tab)
- Identifier
- CVE-2026-14647
- Published
- Record updated
- Known exploitation
- Not listed in the CISA Known Exploited Vulnerabilities catalog at the last check.
- EPSS
- 0.4%
Summary
CVE-2026-14647 is a weakness in onnx up to 1.21.x, in the function convPoolShapeInference_opset19 in onnx/defs/nn/old.cc within the onnxruntime component. The flaw causes an out-of-bounds read and can be initiated remotely, and a public exploit is available. NVD had not yet provided an assessment, and VulDB rated it CVSS 4.0 LOW (AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P).
Mitigation
It is recommended to apply a patch to fix this issue. Patch name: a7bf3a0f1d18bb62575236ef6e4944980c40e045.
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