CVE-2020-11100

2020-04-0215:15:00

Alpine Linux Development Team

security.alpinelinux.org

0.028 Low

EPSS

Percentile

90.6%

JSON

In hpack_dht_insert in hpack-tbl.c in the HPACK decoder in HAProxy 1.8 through 2.x before 2.1.4, a remote attacker can write arbitrary bytes around a certain location on the heap via a crafted HTTP/2 request, possibly causing remote code execution.

OSVersionArchitecturePackageVersionFilename
Alpineedge-mainnoarchhaproxy< 2.1.4-r0UNKNOWN
Alpine3.10-mainnoarchhaproxy< 2.0.14-r0UNKNOWN
Alpine3.11-mainnoarchhaproxy< 2.0.14-r0UNKNOWN
Alpine3.12-mainnoarchhaproxy< 2.1.4-r0UNKNOWN
Alpine3.13-mainnoarchhaproxy< 2.1.4-r0UNKNOWN
Alpine3.14-mainnoarchhaproxy< 2.1.4-r0UNKNOWN
Alpine3.15-mainnoarchhaproxy< 2.1.4-r0UNKNOWN
Alpine3.16-mainnoarchhaproxy< 2.1.4-r0UNKNOWN
Alpine3.17-mainnoarchhaproxy< 2.1.4-r0UNKNOWN
Alpine3.18-mainnoarchhaproxy< 2.1.4-r0UNKNOWN

OS	Version	Architecture	Package	Version	Filename
Alpine	edge-main	noarch	haproxy	< 2.1.4-r0	UNKNOWN
Alpine	3.10-main	noarch	haproxy	< 2.0.14-r0	UNKNOWN
Alpine	3.11-main	noarch	haproxy	< 2.0.14-r0	UNKNOWN
Alpine	3.12-main	noarch	haproxy	< 2.1.4-r0	UNKNOWN
Alpine	3.13-main	noarch	haproxy	< 2.1.4-r0	UNKNOWN
Alpine	3.14-main	noarch	haproxy	< 2.1.4-r0	UNKNOWN
Alpine	3.15-main	noarch	haproxy	< 2.1.4-r0	UNKNOWN
Alpine	3.16-main	noarch	haproxy	< 2.1.4-r0	UNKNOWN
Alpine	3.17-main	noarch	haproxy	< 2.1.4-r0	UNKNOWN
Alpine	3.18-main	noarch	haproxy	< 2.1.4-r0	UNKNOWN