CVE-2026-75093sonos tract ONNX Initializer Loader tensor.rs from_raw_dt_align buffer size
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No exploitation reported and no EPSS estimate yet.
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A security vulnerability has been detected in sonos tract up to 0.23.4. This impacts the function Tensor::from_raw_dt_align of the file data/src/tensor.rs of the component ONNX Initializer Loader. Such manipulation leads to incorrect calculation of buffer size. The attack may be launched remotely. The exploit has been disclosed publicly and may be used. The name of the patch is 66b10bda8895f4bfaf8c205361f0125cdf51f99b. It is best practice to apply a patch to resolve this issue.
- CVSS
- 4.3 MEDIUM (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:L/E:P/RL:O/RC:C
- Weakness (CWE)
- CWE-131, CWE-120
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- VulDB
- NVD analysis
- Deferred
- Record last updated
- Aug 19, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
sonos tract sonos:tract | 0.23.0; 0.23.1; 0.23.2; 0.23.3; 0.23.4 | CNA record |
References
- https://vuldb.com/vuln/391335vdb-entry, technical-description
- https://vuldb.com/vuln/391335/ctisignature, permissions-required
- https://vuldb.com/cve/CVE-2026-75093third-party-advisory
- https://vuldb.com/submit/877271third-party-advisory
- https://github.com/sonos/tract/issues/2390exploit, issue-tracking
- https://github.com/sonos/tract/pull/2413issue-tracking, patch
- https://github.com/sonos/tract/commit/66b10bda8895f4bfaf8c205361f0125cdf51f99bpatch
- https://github.com/sonos/tract/product
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.