CVE-2023-24607

Description

Qt before 6.4.3 allows a denial of service via a crafted string when the SQL ODBC driver plugin is used and the size of SQLTCHAR is 4. The affected versions are 5.x before 5.15.13, 6.x before 6.2.8, and 6.3.x before 6.4.3.

7.5

CVSS

Severity: High

CVSS 3.1 •

EPSS 0.29%

Vendor Advisory qt.io

Affected: n/a n/a

References

Link	Tags
https://www.qt.io/blog/tag/security	release notes
https://codereview.qt-project.org/c/qt/qtbase/+/456216	issue tracking
https://codereview.qt-project.org/c/qt/tqtc-qtbase/+/456217	permissions required
https://codereview.qt-project.org/c/qt/tqtc-qtbase/+/456238	permissions required
https://download.qt.io/official_releases/qt/5.15/CVE-2023-24607-qtbase-5.15.diff	vendor advisory
https://github.com/qt/qtbase/commit/aaf1381eab6292aa0444a5eadcc24165b6e1c02d	third party advisory patch
https://www.qt.io/blog/security-advisory-qt-sql-odbc-driver-plugin	product
https://lists.debian.org/debian-lts-announce/2024/04/msg00027.html	mailing list

Frequently Asked Questions

What is the severity of CVE-2023-24607?: CVE-2023-24607 has been scored as a high severity vulnerability.
How to fix CVE-2023-24607?: To fix CVE-2023-24607, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2023-24607 being actively exploited in the wild?: As for now, there are no information to confirm that CVE-2023-24607 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.

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