VDB
ALPINE-CVE-2022-27782
ALPINE-CVE-2022-27782
PUBLISHED
CVSS 7.5 HIGH
libcurl would reuse a previously created connection even when a TLS or SSHrelated option had been changed that should have prohibited reuse.libcurl keeps previously used connections in a connection pool for subsequenttransfers to reuse if one of them matches the setup. However, several TLS andSSH settings were left out from the configuration match checks, making themmatch too easily.
Risk Scores
CVSS v3.1
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Alpine:v3.21 | curl | 7.62.0-r0, 7.53.1-r0, 7.65.0-r0 |
| Alpine:v3.17 | curl | 7.42.1-r1, 7.49.1-r0, 7.43.0-r0 |
| Alpine:v3.19 | curl | 7.48.0-r0, 7.19.2-r0, 0 |
| Alpine:v3.23 | curl | 7.49.0-r0, 7.83.0-r0, 7.82.0-r1 |
| Alpine:v3.16 | curl | 7.78.0-r0, 7.45.0-r0, 0 |
| Alpine:v3.15 | curl | 7.55.0-r0, 7.55.1-r0, 7.56.0-r0 |
| Alpine:v3.14 | curl | 0, 7.19.2-r0, 7.19.2-r1 |
| Alpine:v3.22 | curl | 7.56.1-r1, 7.57.0-r0, 7.58.0-r0 |
| Alpine:v3.13 | curl | 7.79.1-r1, 0, 7.19.2-r0 |
| Alpine:v3.18 | curl | 7.19.2-r1, 7.56.1-r1, 7.56.1-r0 |
| Alpine:v3.20 | curl | 7.74.0-r0, 7.27.0-r0, 7.27.0-r1 |
Timeline
- Jun 2, 2022 CVE Published
- Dec 3, 2025 CVE Updated
- Apr 30, 2026 Distribution Patch