CVE-2019-17023
MEDIUM6.5EPSS 0.89%發布日:2020/1/8修改日:2026/4/28
描述
After a HelloRetryRequest has been sent, the client may negotiate a lower protocol that TLS 1.3, resulting in an invalid state transition in the TLS State Machine. If the client gets into this state, incoming Application Data records will be ignored. This vulnerability affects Firefox < 72.
受影響套件(2)
- Alpine/nssfrom 0, < 3.49-r0
- Debian/nssfrom 0, < 2:3.49-1
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM6.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N |