CVE-2019-3814
MEDIUM6.8EPSS 1.6%dovecot - security update
發布日:2019/3/27修改日:2026/3/9
也稱為:ALPINE-CVE-2019-3814DEBIAN-CVE-2019-3814DLA-1667-1
描述
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.
受影響套件(4)
- Alpine/dovecotfrom 0, < 2.3.4.1-r0
- Debian/dovecotfrom 0, < 1:2.3.4.1-1
- Debian/dovecotfrom 0, < 1:2.2.13-12~deb8u5
- Debian/dovecotfrom 0, < 1:2.2.27-3+deb9u3
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM6.8 | CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N |