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Debian: CVE-2020-13962: qtbase-opensource-src -- security update

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Debian: CVE-2020-13962: qtbase-opensource-src -- security update

Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
Published
06/09/2020
Created
07/31/2024
Added
07/30/2024
Modified
07/30/2024

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)

  • debian-upgrade-qtbase-opensource-src

References

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