What is GHSA-g2fw-m3ph-hqcq?

GHSA-g2fw-m3ph-hqcq is a security advisory published by GitHub Security Advisories with High severity. In all versions of PyTorch's TorchServe, a predictable extraction directory in /tmp lets a local...

Which CVE IDs does GHSA-g2fw-m3ph-hqcq cover?

GHSA-g2fw-m3ph-hqcq covers the following CVE IDs: CVE-2026-123974. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-g2fw-m3ph-hqcq?

GHSA-g2fw-m3ph-hqcq has a CVSS v3 base score of 7.8, published by GitHub Security Advisories.

GHSA-g2fw-m3ph-hqcqHighCVSS 7.8

In all versions of PyTorch's TorchServe, a predictable extraction directory in /tmp lets a local...

Vendor

GitHub Security Advisories

Published

November 6, 2026

Last Modified

November 6, 2026

🔗 CVE IDs covered (1)

CVE-2026-123974 →

📋 Description

In all versions of PyTorch's TorchServe, a predictable extraction directory in /tmp lets a local user swap the model handler and run code as the TorchServe service account leading to local privilege escalation.

🔗 References (4)

https://nvd.nist.gov/vuln/detail/CVE-2026-123974
https://christbowel.com/blog/torchserve-lpe
https://github.com/Christbowel/torchserve-lpe
https://github.com/advisories/GHSA-g2fw-m3ph-hqcq