VDB
ALPINE-CVE-2017-9789
ALPINE-CVE-2017-9789
PUBLISHED
CVSS 7.5 HIGH
When under stress, closing many connections, the HTTP/2 handling code in Apache httpd 2.4.26 would sometimes access memory after it has been freed, resulting in potentially erratic behaviour.
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 |
|---|---|---|
| Alpine:v3.4 | apache2 | 2.2.21-r1, 0, 2.2.16-r0 |
| Alpine:v3.5 | apache2 | 2.4.17-r3, 2.2.17-r4, 0 |
| Alpine:v3.6 | apache2 | 0, 2.4.17-r5, 2.4.17-r7 |
| Alpine:v3.3 | apache2 | 0, 0, 0 |
Timeline
- Jul 13, 2017 CVE Published
- Jun 15, 2026 CVE Updated
- Aug 8, 2026 Distribution Patch