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Oracle Solaris 11: CVE-2019-17023 (11.4 SRU 27.82.1)

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Oracle Solaris 11: CVE-2019-17023 (11.4 SRU 27.82.1)

Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:P/A:N)
Published
01/08/2020
Created
01/20/2021
Added
01/19/2021
Modified
11/17/2021

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 < 72.

Solution(s)

  • oracle-solaris-11-4-upgrade-value-mail-thunderbird-78-3-0-11-4-27-0-1-82-0
  • oracle-solaris-11-4-upgrade-value-mail-thunderbird-plugin-thunderbird-lightning-68-12-0-11-4-27-0-1-82-0
  • oracle-solaris-11-4-upgrade-value-web-browser-firefox-78-3-0-11-4-27-0-1-82-0
  • oracle-solaris-11-4-upgrade-value-web-data-firefox-bookmarks-78-3-0-11-4-27-0-1-82-0

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