VDB
ALPINE-CVE-2006-20001
ALPINE-CVE-2006-20001
PUBLISHED
CVSS 7.5 HIGH
A carefully crafted If: request header can cause a memory read, or write of a single zero byte, in a pool (heap) memory location beyond the header value sent. This could cause the process to crash. This issue affects Apache HTTP Server 2.4.54 and earlier.
Risk Scores
CVSS 3.1
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Alpine:v3.14 | apache2 | 0, 2.2.16-r0, 2.2.16-r1 |
| Alpine:v3.15 | apache2 | 2.4.9-r1, 2.2.17-r1, 2.4.23-r1 |
| Alpine:v3.17 | apache2 | 2.4.12-r0, 2.4.18-r0, 2.4.16-r0 |
| Alpine:v3.16 | apache2 | 2.4.6-r0, 2.2.22-r1, 2.2.21-r3 |
Timeline
- Jan 17, 2023 CVE Published
- Nov 19, 2025 CVE Updated
- Apr 30, 2026 Distribution Patch