vulnerability
MFSA2020-01 Firefox: Security Vulnerabilities fixed in Firefox 72 (CVE-2019-17023)
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 4 | (AV:N/AC:M/Au:N/C:N/I:P/A:N) | Jan 7, 2020 | Jan 8, 2020 | Nov 27, 2024 |
Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:P/A:N)
Published
Jan 7, 2020
Added
Jan 8, 2020
Modified
Nov 27, 2024
Description
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
Solution
mozilla-firefox-upgrade-72_0
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