Buffer overflow in F5 Nginx Open Source
CVE-2024-32760
When NGINX Plus or NGINX OSS are configured to use the HTTP/3 QUIC module, undisclosed HTTP/3 encoder instructions can cause NGINX worker processes to terminate or cause or other potential impact.
Vulnerability class: Buffer Overflow
EPSS: 0.008 (54.1th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L.
Affected products
- F5 Nginx Open Source — versions 1.25.0
- F5 Nginx_open_source
- F5 Nginx Plus — versions R30
- F5 Nginx_plus — versions r30, r31
- Fedoraproject Fedora — versions 39, 40
Weakness classification (CWE)
References
- f5sirt@f5.com (vendor-advisory, Vendor Advisory)
- f5sirt@f5.com (Third Party Advisory)
- f5sirt@f5.com (Mailing List)
- f5sirt@f5.com (Third Party Advisory)
Frequently asked questions
- What is CVE-2024-32760?
- CVE-2024-32760 is a medium-severity vulnerability in F5 Nginx Open Source, classified under Out-of-bounds Write. CVSS score: 6.5/10. Published 2024-05-29.
- How severe is CVE-2024-32760?
- Medium severity. CVSS v3 base score is 6.5 out of 10.