5
CVSSv2

CVE-2019-14243

Published: 23/07/2019 Updated: 16/12/2019
CVSS v2 Base Score: 5 | Impact Score: 2.9 | Exploitability Score: 10
CVSS v3 Base Score: 7.5 | Impact Score: 3.6 | Exploitability Score: 3.9
VMScore: 445
Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P

Vulnerability Summary

headerv2.go in mastercactapus proxyprotocol prior to 0.0.2, as used in the mastercactapus caddy-proxyprotocol plugin up to and including 0.0.2 for Caddy, allows remote malicious users to cause a denial of service (webserver panic and daemon crash) via a crafted HAProxy PROXY v2 request with truncated source/destination address data.

Vulnerability Trend

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haproxy proxyprotocol