GHSA-33r8-vrx9-rmcv · Severity: medium · Ecosystem: pip — ExecuTorch integer overflow vulnerability leads to code execution
An integer overflow vulnerability in the loading of ExecuTorch models can cause smaller-than-expected memory regions to be allocated, potentially resulting in code execution or other undesirable effects. This issue affects ExecuTorch prior to commit 8f062d3f661e20bb19b24b767b9a9a46e8359f2b.
Conclusion & alert: CVE-2025-54952 is rated High Risk (67.4/100): CVSS Critical severity, with medium exploitation likelihood (EPSS 1.10%). Mandatory action: High exploitation likelihood—assess exposure and prioritize remediation.
Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.
EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).
| # | Date | Old EPSS score | New EPSS score | Delta (New - Old) |
|---|---|---|---|---|
| 1 | 2026-06-03 | 0.36% | 1.10% | +0.74% |
| 2 | 2026-05-03 | 0.33% | 0.36% | +0.04% |
| 3 | 2026-04-23 | — | 0.33% | — |
Full EPSS history (8 records total)
CVSS metrics for this CVE.
| Base score | Version | Severity | Vector | Exploitability | Impact | Score source |
|---|---|---|---|---|---|---|
| 9.8 | 3.1 | CRITICAL |
|
3.9 | 5.9 | 134c704f-9b21-4f2e-91b3-4a467353bcc0 |
GHSA-33r8-vrx9-rmcv · Severity: medium · Ecosystem: pip — ExecuTorch integer overflow vulnerability leads to code execution
| Vendor | Product | Version | Raw CPE |
|---|---|---|---|
| No affected products in dataset. | |||