Bug 2212747 (CVE-2023-34410) - CVE-2023-34410 qt: allows remote attacker to bypass security restrictions caused by flaw in certificate validation
Summary: CVE-2023-34410 qt: allows remote attacker to bypass security restrictions cau...
Keywords:
Status: NEW
Alias: CVE-2023-34410
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Nobody
QA Contact:
URL:
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Depends On: 2212751 2212752 2212749 2212750 2212753 2212754
Blocks: 2212335
TreeView+ depends on / blocked
 
Reported: 2023-06-06 08:48 UTC by Dhananjay Arunesh
Modified: 2023-11-14 15:18 UTC (History)
1 user (show)

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System ID Private Priority Status Summary Last Updated
Red Hat Product Errata RHSA-2023:6369 0 None None None 2023-11-07 08:14:44 UTC
Red Hat Product Errata RHSA-2023:6967 0 None None None 2023-11-14 15:18:16 UTC

Description Dhananjay Arunesh 2023-06-06 08:48:15 UTC 
An issue was discovered in Qt before 5.15.15, 6.x before 6.2.9, and 6.3.x through 6.5.x before 6.5.2. Certificate validation for TLS does not always consider whether the root of a chain is a configured CA certificate.

References:
https://codereview.qt-project.org/c/qt/qtbase/+/477560
https://codereview.qt-project.org/c/qt/qtbase/+/480002
Comment 1 Dhananjay Arunesh 2023-06-06 08:53:07 UTC 
Created qt tracking bugs for this issue:

Affects: fedora-all [bug 2212749]


Created qt3 tracking bugs for this issue:

Affects: fedora-all [bug 2212750]


Created qt5 tracking bugs for this issue:

Affects: fedora-all [bug 2212751]


Created qt6 tracking bugs for this issue:

Affects: fedora-all [bug 2212752]
Comment 4 errata-xmlrpc 2023-11-07 08:14:43 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 9

Via RHSA-2023:6369 https://access.redhat.com/errata/RHSA-2023:6369
Comment 5 errata-xmlrpc 2023-11-14 15:18:14 UTC 
This issue has been addressed in the following products:

  Red Hat Enterprise Linux 8

Via RHSA-2023:6967 https://access.redhat.com/errata/RHSA-2023:6967
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