VDB
DEBIAN-CVE-2018-20615
DEBIAN-CVE-2018-20615
PUBLISHED
CVSS 7.5 HIGH
An out-of-bounds read issue was discovered in the HTTP/2 protocol decoder in HAProxy 1.8.x and 1.9.x through 1.9.0 which can result in a crash. The processing of the PRIORITY flag in a HEADERS frame requires 5 extra bytes, and while these bytes are skipped, the total frame length was not re-checked to make sure they were present in the frame.
Risk Scores
CVSS 3.0
7.5
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:11 | haproxy | 0, 0, 0 |
| Debian:13 | haproxy | 0, 0, 0 |
| Debian:12 | haproxy | 0, 0, 0 |
| Debian:14 | haproxy | 0, 0, 0 |
Timeline
- Mar 21, 2019 CVE Published
- Apr 28, 2026 CVE Updated