ALT-PU-2020-1109-1
Closed vulnerabilities
Published: 2019-12-03
BDU:2020-01970
Уязвимость расширения HelloRetryRequest браузера Firefox, позволяющая нарушителю оказать воздействие на целостность данных
Severity: MEDIUM (6.5)
Vector: AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
References:
Published: 2020-01-09
Modified: 2024-11-21
Modified: 2024-11-21
CVE-2019-17023
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.
Severity: MEDIUM (6.5)
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
References: