Reference page — cumulative record through Wednesday, August 19, 2026 UTC. Reference pages update as the archive grows; only dated daily editions are immutable pages of record.
sonos tract ONNX Initializer Loader tensor.rs from_raw_dt_align buffer size
AV AC AT PR UI VC VI VA CVSS EPSS %ile KEV
N L N N P N N L 2.1 .0034 27.6 —
AFFECTED
Product Versions Fixed
tract 0.23.0 – —
TIMELINE
Aug 17 Reserved by VulDB
Aug 18 EXPLOIT PUBLISHED — CVE-2026-75093 (sonos tract). Public exploit reference added.
Aug 18 Published (CNA: VulDB)
Description
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.
Lifecycle
Complete event history — 3 events, chronological
| Date | Event | Detail |
| August 17, 2026 | Reserved | Reserved by VulDB |
| August 18, 2026 | EXPLOIT PUBLISHED | EXPLOIT PUBLISHED — CVE-2026-75093 (sonos tract). Public exploit reference added. |
| August 18, 2026 | Published | Published (CNA: VulDB) |
Affected
Affected products and packages — 1 row
| Vendor | Product / Package | Ecosystem | Version introduced | Fixed |
| sonos | tract | — | 0.23.0 | — |
About this page
This is a reference page, not a dated page of record. It assembles the complete lifecycle of CVE-2026-75093 from the CVE Program record, NVD enrichment, the CISA KEV catalog, EPSS, and OSV advisories. The box score's numbers (CVSS, EPSS, KEV status) are current as of Wednesday, August 19, 2026 UTC and are re-derived as the archive grows; only dated daily editions are immutable pages of record. The authoritative source for this identifier is cve.org.