VULNERABILITY INTELLIGENCE

CVE-2018-6758

CVSS score9.8 CRITICAL

EPSS probability2.05%

CISA KEVNot currently listed

Published2018-02-06

Last modified2026-06-17

CVSS vectorCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Description

The uwsgi_expand_path function in core/utils.c in Unbit uWSGI through 2.0.15 has a stack-based buffer overflow via a large directory length.

Weakness classification

CWE-787: Out-of-bounds Write

Primary references

cve@mitre.org — Issue Tracking, Patch
cve@mitre.org — Patch, Vendor Advisory
cve@mitre.org — Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108 — Issue Tracking, Patch
af854a3a-2127-422b-91ae-364da2661108 — Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108 — Third Party Advisory