CVE-2018-14645
published 2018-09-21CVE-2018-14645: 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…
high7.5CVSS 3.0
AVNACLPRNUINSUCNINAH
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.
Affected
14 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| canonical | ubuntu_linux | — | — |
| debian | haproxy | < haproxy 1.8.13-2 (bookworm) | haproxy 1.8.13-2 (bookworm) |
| haproxy | haproxy | <= 1.8.14 | — |
| haproxy | haproxy | >= 0 < 1.8.13-2 | 1.8.13-2 |
| haproxy | haproxy | >= 0 < 1.8.13-2 | 1.8.13-2 |
| haproxy | haproxy | >= 0 < 1.8.13-2 | 1.8.13-2 |
| haproxy | haproxy | >= 0 < 1.8.13-2 | 1.8.13-2 |
| redhat | enterprise_linux | — | — |
| redhat | enterprise_linux | — | — |
| redhat | enterprise_linux | — | — |
| redhat | enterprise_linux | — | — |
| redhat | enterprise_linux | — | — |
| redhat | openshift | — | — |
| redhat | openshift_container_platform | — | — |
CVSS provenance
nvdv3.07.5HIGHCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
osv7.5HIGH