CVE-2019-14243
headerv2.go in mastercactapus proxyprotocol before 0.0.2, as used in the mastercactapus caddy-proxyprotocol plugin through 0.0.2 for Caddy, allows remote attackers to cause a denial of service (webserver panic and daemon crash) via a crafted HAProxy PROXY v2 request with truncated source/destination address data.
- Affected products
- Caddy, Haproxy, Caddy-Proxyprotocol Plugin, Proxyprotocol
- Haproxy Proxyprotocol
- < 0.0.2
- Fix
- Available
- CVSS 3.1
- 7.5 HIGH
- EPSS
- 4.3% (90th percentile)
- Weakness
- CWE-20
- NVD status
- Modified
- Published
- 2019-07-23
CVE-2019-14243 at NVD
No indexed exploits for CVE-2019-14243 yet
Our index is partial: it proves presence, never absence
No exploit for CVE-2019-14243 has been indexed yet. Our index is built from live traffic and upstream syncs, so this page can only say what it knows — not that no exploit exists.