Vulnerability Bulletins

DSA-4577 haproxy - security update


System information

   
Affected software Debian

Description

Tim Düsterhus discovered that haproxy, a TCP/HTTP reverse proxy, didnot properly sanitize HTTP headers when converting from HTTP/2 toHTTP/1. This would allow a remote user to perform CRLF injections.

More info:

https://www.debian.org/security/2019/dsa-4577

Standar resources

Property Value
CVE CVE-2019-19330 and DSA-4577.

Version history

Version Comments Date
1.0 Advisory issued 2019-11-30
Ministerio de Defensa
CNI
CCN
CCN-CERT