VDB
ALPINE-CVE-2022-2795
ALPINE-CVE-2022-2795
PUBLISHED
CVSS 5.300000190734863 MEDIUM
By flooding the target resolver with queries exploiting this flaw an attacker can significantly impair the resolver's performance, effectively denying legitimate clients access to the DNS resolution service.
Risk Scores
CVSS 3.1
5.300000190734863
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Alpine:v3.22 | bind | 9.10.2-r1, 9.9.5-r0, 9.9.4 |
| Alpine:v3.17 | bind | 9.9.5-r0, 9.9.4, 9.9.4 |
| Alpine:v3.15 | bind | 9.16.11-r2, 0, 9.10.0-r0 |
| Alpine:v3.20 | bind | 9.9.5-r0, 0, 9.10.0-r0 |
| Alpine:v3.21 | bind | 0, 9.10.0-r0, 9.10.0_p1-r0 |
| Alpine:v3.14 | bind | 9.10.2, 9.10.2, 9.10.2 |
| Alpine:v3.19 | bind | 9.16.22-r4, 9.16.22-r5, 9.16.24-r0 |
| Alpine:v3.13 | bind | 9.10.0_p2-r1, 9.10.1-r0, 9.10.1-r1 |
| Alpine:v3.16 | bind | 9.14.7-r4, 9.9.5-r0, 9.9.4 |
| Alpine:v3.23 | bind | 9.10.0_p1-r0, 9.14.4-r1, 9.14.4-r2 |
| Alpine:v3.18 | bind | 9.14.1-r1, 9.10.1-r0, 9.9.2-r0 |
Exploit Intelligence
- risk_calculator.cpp (github-poc)
Timeline
- Sep 21, 2022 CVE Published
- Dec 3, 2025 CVE Updated
- Apr 30, 2026 Distribution Patch