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CVE-2023-34410

Good to know:

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Date: June 4, 2023

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.

Language: C++

Severity Score

Related Resources (7)

https://access.redhat.com/security/cve/CVE-2023-34410
https://nvd.nist.gov/vuln/detail/CVE-2023-34410
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/UE3IHQZCEUFVOPWG75V2HDKXNUZBB4FX/
https://codereview.qt-project.org/c/qt/qtbase/+/480002
https://codereview.qt-project.org/c/qt/qtbase/+/477560
https://lists.debian.org/debian-lts-announce/2023/08/msg00028.html
https://www.mend.io/vulnerability-database/CVE-2023-34410

Severity Score

Weakness Type (CWE)

Improper Certificate Validation

CWE-295

Top Fix

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Upgrade Version

Upgrade to version 5.15.15, 6.2.9, 6.5.2

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CVSS v3.1

Base Score:
Attack Vector (AV): NETWORK
Attack Complexity (AC): LOW
Privileges Required (PR): NONE
User Interaction (UI): NONE
Scope (S): UNCHANGED
Confidentiality (C): NONE
Integrity (I): LOW
Availability (A): NONE

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