Vulnerability 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.
CVSS Score
9.8
CRITICAL
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Unbit | Uwsgi | <= 2.0.15 |
Related Weaknesses (CWE)
References
- http://lists.unbit.it/pipermail/uwsgi/2018-February/008835.htmlIssue TrackingPatch
- https://github.com/unbit/uwsgi/commit/cb4636f7c0af2e97a4eef7a3cdcbd85a71247bfePatchVendor Advisory
- https://lists.debian.org/debian-lts-announce/2018/02/msg00010.htmlThird Party Advisory
- http://lists.unbit.it/pipermail/uwsgi/2018-February/008835.htmlIssue TrackingPatch
- https://github.com/unbit/uwsgi/commit/cb4636f7c0af2e97a4eef7a3cdcbd85a71247bfePatchVendor Advisory
- https://lists.debian.org/debian-lts-announce/2018/02/msg00010.htmlThird Party Advisory
FAQ
What is CVE-2018-6758?
CVE-2018-6758 is a vulnerability with a CVSS score of 9.8 (CRITICAL). 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.
How severe is CVE-2018-6758?
CVE-2018-6758 has been rated CRITICAL with a CVSS base score of 9.8/10. This is considered a critical vulnerability requiring immediate attention.
Is there a patch for CVE-2018-6758?
Check the references section above for vendor advisories and patch information. Affected products include: Unbit Uwsgi.