VDB
ALPINE-CVE-2019-3814
ALPINE-CVE-2019-3814
PUBLISHED
CVSS 6.800000190734863 MEDIUM
It was discovered that Dovecot before versions 2.2.36.1 and 2.3.4.1 incorrectly handled client certificates. A remote attacker in possession of a valid certificate with an empty username field could possibly use this issue to impersonate other users.
Risk Scores
CVSS 3.0
6.800000190734863
CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Alpine:v3.9 | dovecot | 0, 1.1.0, 1.1.0 |
| Alpine:v3.7 | dovecot | 1.1.13-r0, 1.1.11-r0, 0 |
| Alpine:v3.18 | dovecot | 2.2.16-r1, 2.2.18-r0, 2.2.18-r1 |
| Alpine:v3.24 | dovecot | 0, 1.1.0, 1.1.0 |
| Alpine:v3.21 | dovecot | 1.1.0, 1.1.0, 0 |
| Alpine:v3.13 | dovecot | 2.0.12-r2, 1.1.11-r0, 1.1.11-r1 |
| Alpine:v3.15 | dovecot | 2.0.14-r1, 1.1.11-r1, 2.2.16-r0 |
| Alpine:v3.10 | dovecot | 2.1.2-r0, 1.2.12-r2, 1.1.11-r0 |
| Alpine:v3.22 | dovecot | 1.1.0, 0, 2.2.33.2-r4 |
| Alpine:v3.16 | dovecot | 2.0.1-r0, 2.0.17-r0, 2.2.34-r0 |
| Alpine:v3.14 | dovecot | 2.2.25-r1, 1.1.0, 1.1.0 |
| Alpine:v3.12 | dovecot | 1.2.3-r0, 2.2.15-r1, 2.2.15-r2 |
| Alpine:v3.8 | dovecot | 1.2.11-r5, 0, 1.1.11-r0 |
| Alpine:v3.19 | dovecot | 2.0.12-r2, 1.1.11-r0, 1.1.11-r1 |
| Alpine:v3.20 | dovecot | 2.1.7-r0, 2.1.4-r0, 2.2.4-r0 |
| Alpine:v3.23 | dovecot | 2.1.0-r0, 0, 1.1.13-r0 |
| Alpine:v3.17 | dovecot | 2.1.4-r0, 1.2.13-r0, 1.1.0 |
| Alpine:v3.6 | dovecot | 1.2.11-r3, 1.2.11-r2, 1.2.11-r1 |
| Alpine:v3.11 | dovecot | 2.1.3-r0, 2.1.14-r0, 2.1.13-r0 |
Timeline
- Mar 27, 2019 CVE Published
- Jul 8, 2026 CVE Updated
- Aug 8, 2026 Distribution Patch