Vulnerability in Go-Proxyproto Project
CVE-2021-23409
The package github.com/pires/go-proxyproto before 0.6.0 are vulnerable to Denial of Service (DoS) via creating connections without the proxy protocol header.
EPSS: 0.016 (74.1th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
Affected products
- Go-proxyproto_project Go-proxyproto
- N/a Github.com/pires/go-proxyproto — versions unspecified
References
- report@snyk.io (Patch, Third Party Advisory, x_refsource_MISC)
- report@snyk.io (Third Party Advisory, x_refsource_MISC, Release Notes)
- report@snyk.io (Third Party Advisory, x_refsource_MISC, Issue Tracking)
- report@snyk.io (Patch, Third Party Advisory, x_refsource_MISC)
- report@snyk.io (Patch, Third Party Advisory, x_refsource_MISC)
Frequently asked questions
- What is CVE-2021-23409?
- CVE-2021-23409 is a high-severity vulnerability in Go-Proxyproto Project. CVSS score: 7.5/10. Published 2021-07-21.
- How severe is CVE-2021-23409?
- High severity. CVSS v3 base score is 7.5 out of 10.