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Oracle Solaris 11: CVE-2020-13962: Vulnerability in Qt Toolkit

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Oracle Solaris 11: CVE-2020-13962: Vulnerability in Qt Toolkit

Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
Published
06/09/2020
Created
01/20/2021
Added
01/19/2021
Modified
02/17/2022

Description

Qt 5.12.2 through 5.14.2, as used in unofficial builds of Mumble 1.3.0 and other products, mishandles OpenSSL's error queue, which can cause a denial of service to QSslSocket users. Because errors leak in unrelated TLS sessions, an unrelated session may be disconnected when any handshake fails. (Mumble 1.3.1 is not affected, regardless of the Qt version.)

Solution(s)

  • oracle-solaris-11-4-upgrade-library-desktop-qt5-5-12-9-11-4-25-0-1-75-3

References

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