HAProxy CVE-2019-14241 Remote Denial of Service Vulnerability

Bugtraq ID:	109352
Class:	Design Error
CVE:	CVE-2019-14241
Remote:	Yes
Local:	No
Published:	Jul 23 2019 12:00AM
Updated:	Jul 23 2019 12:00AM
Credit:	japeldoorn
Vulnerable:	haproxy haproxy 2.0.2 haproxy haproxy 2.0.1 haproxy haproxy 2.0 haproxy haproxy 1.9.8 haproxy haproxy 1.9.7 haproxy haproxy 1.9.6 haproxy haproxy 1.9.5 haproxy haproxy 1.9.4 haproxy haproxy 1.9.3 haproxy haproxy 1.9.2 haproxy haproxy 1.9.1 haproxy haproxy 1.9 haproxy haproxy 1.8.17 haproxy haproxy 1.8.16 haproxy haproxy 1.8.15 haproxy haproxy 1.8.14 haproxy haproxy 1.8.13 haproxy haproxy 1.8.12 haproxy haproxy 1.8.11 haproxy haproxy 1.8.10 haproxy haproxy 1.8.9 haproxy haproxy 1.8.8 haproxy haproxy 1.8.7 haproxy haproxy 1.8.6 haproxy haproxy 1.8.5 haproxy haproxy 1.8.4 haproxy haproxy 1.8.3 haproxy haproxy 1.8.2 haproxy haproxy 1.8.1 haproxy haproxy 1.8 haproxy haproxy 1.7 haproxy haproxy 1.6.6 haproxy haproxy 1.6.5 haproxy haproxy 1.6.4 haproxy haproxy 1.6.3 haproxy haproxy 1.6.2 haproxy haproxy 1.6.1 haproxy haproxy 1.6 haproxy haproxy 1.5.4 haproxy haproxy 1.4.24 haproxy haproxy 1.4.23 haproxy haproxy 1.4.22 haproxy haproxy 1.4.21 haproxy haproxy 1.4.20 haproxy haproxy 1.4.15 haproxy haproxy 1.4.10 haproxy haproxy 1.4.9 haproxy haproxy 1.4.4 haproxy haproxy 1.5.14 haproxy haproxy 1.5-dev19 haproxy haproxy 1.5-dev18 haproxy haproxy 1.5 Dev9 haproxy haproxy 1.5 Dev8 haproxy haproxy 1.5 Dev7 haproxy haproxy 1.5 Dev6 haproxy haproxy 1.5 Dev5 haproxy haproxy 1.5 Dev4 haproxy haproxy 1.5 Dev3 haproxy haproxy 1.5 Dev2 haproxy haproxy 1.5 Dev19 haproxy haproxy 1.5 Dev18 haproxy haproxy 1.5 Dev17 haproxy haproxy 1.5 Dev16 haproxy haproxy 1.5 Dev15 haproxy haproxy 1.5 Dev14 haproxy haproxy 1.5 Dev13 haproxy haproxy 1.5 Dev12 haproxy haproxy 1.5 Dev11 haproxy haproxy 1.5 Dev10 haproxy haproxy 1.5 Dev1 haproxy haproxy 1.5 Dev0 haproxy haproxy 1.5 Dev haproxy haproxy 1.5 haproxy haproxy 1.4.8 haproxy haproxy 1.4.7 haproxy haproxy 1.4.6 haproxy haproxy 1.4.5 haproxy haproxy 1.4.3 haproxy haproxy 1.4.2 haproxy haproxy 1.4.19 haproxy haproxy 1.4.18 haproxy haproxy 1.4.17 haproxy haproxy 1.4.16 haproxy haproxy 1.4.14 haproxy haproxy 1.4.13 haproxy haproxy 1.4.12 haproxy haproxy 1.4.11 haproxy haproxy 1.4.1 haproxy haproxy 1.4.0 haproxy haproxy 1.4
Not Vulnerable:	haproxy haproxy 2.0.3 haproxy haproxy 1.9.9

HAProxy CVE-2019-14241 Remote Denial of Service Vulnerability

HAProxy is prone to a remote denial-of-service vulnerability.

Attackers can exploit this issue to crash the affected application, denying service to legitimate users.

Versions prior to HAProxy 1.9.9 and 2.0.3 are vulnerable.