VDB
ALPINE-CVE-2022-38178
ALPINE-CVE-2022-38178
PUBLISHED
CVSS 7.5 HIGH
By spoofing the target resolver with responses that have a malformed EdDSA signature, an attacker can trigger a small memory leak. It is possible to gradually erode available memory to the point where named crashes for lack of resources.
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:v3.17 | bind | 9.9.12, 9.10.1_p2-r1, 9.10.1_p2-r0 |
| Alpine:v3.15 | bind | 9.11.0, 0, * |
| Alpine:v3.21 | bind | 9.9.0-r1, 9.9.0-r0, 9.8.1_p1-r0 |
| Alpine:v3.18 | bind | 9.10.0-r0, 9.9.12, 9.9.12 |
| Alpine:v3.20 | bind | 9.9.12, 9.10.2-r1, 0 |
| Alpine:v3.14 | bind | 9.7.0_p1-r2, 9.11.2-r2, 9.10.0-r0 |
| Alpine:v3.24 | bind | 9.9.12, 9.9.12 |
| Alpine:v3.19 | bind | 9.9.12, 9.9.5-r0, 9.9.4 |
| Alpine:v3.16 | bind | 9.16.22-r5, 9.16.20-r1, 9.14.7-r5 |
| Alpine:v3.13 | bind | 9.14.8-r7, 9.9.12, 9.9.12 |
| Alpine:v3.22 | bind | 9.9.12, 9.9.5-r0, 9.9.4_p2-r0 |
| Alpine:v3.23 | bind | 9.9.2-r0, *, 9.18.3-r0 |
Timeline
- Sep 21, 2022 CVE Published
- Jul 8, 2026 CVE Updated
- Aug 8, 2026 Distribution Patch