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USN-829-1: Qt vulnerability

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USN-829-1: Qt vulnerability

Severity
4
CVSS
(AV:N/AC:M/Au:N/C:N/I:P/A:N)
Published
09/02/2009
Created
07/25/2018
Added
05/06/2013
Modified
07/09/2020

Description

src/network/ssl/qsslcertificate.cpp in Nokia Trolltech Qt 4.x does not properly handle a '\0' character in a domain name in the Subject Alternative Name field of an X.509 certificate, which allows man-in-the-middle attackers to spoof arbitrary SSL servers via a crafted certificate issued by a legitimate Certification Authority, a related issue to CVE-2009-2408.

Solution(s)

  • ubuntu-upgrade-libqt4-core
  • ubuntu-upgrade-libqt4-network

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