7.2 High
AI Score
Confidence
High
0.003 Low
EPSS
Percentile
65.7%
A flaw was discovered in the HPACK decoder of HAProxy, before 1.8.14, that is used for HTTP/2. An out-of-bounds read access in hpack_valid_idx() resulted in a remote crash and denial of service.
access.redhat.com/errata/RHBA-2019:0028
access.redhat.com/errata/RHSA-2018:2882
bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-14645
usn.ubuntu.com/3780-1/
www.mail-archive.com/[email protected]/msg31253.html