Packages
- qtbase-opensource-src - Qt 5 libraries
Details
It was discovered that Qt did not correctly handle certain inputs when
using the SQL ODBC driver plugin. An attacker could possibly use this issue
to cause a denial of service. (CVE-2023-24607)
It was discovered that Qt did not correctly parse certain strict-transport-
security headers. An attacker could possibly use this issue to leak
sensitive information. This issue only affected Ubuntu 20.04 LTS and Ubuntu
22.04 LTS. (CVE-2023-32762)
It was discovered that Qt did not correctly handle certain inputs from DNS
servers. A remote attacker could possibly use this issue to execute
arbitrary code or cause a denial of service. (CVE-2023-33285)
It was discovered that Qt did not correctly validate certain CA
certificates for TLS. An attacker could possibly use this issue to gain
access to unauthorized resources....
It was discovered that Qt did not correctly handle certain inputs when
using the SQL ODBC driver plugin. An attacker could possibly use this issue
to cause a denial of service. (CVE-2023-24607)
It was discovered that Qt did not correctly parse certain strict-transport-
security headers. An attacker could possibly use this issue to leak
sensitive information. This issue only affected Ubuntu 20.04 LTS and Ubuntu
22.04 LTS. (CVE-2023-32762)
It was discovered that Qt did not correctly handle certain inputs from DNS
servers. A remote attacker could possibly use this issue to execute
arbitrary code or cause a denial of service. (CVE-2023-33285)
It was discovered that Qt did not correctly validate certain CA
certificates for TLS. An attacker could possibly use this issue to gain
access to unauthorized resources. (CVE-2023-34410)
Update instructions
In general, a standard system update will make all the necessary changes.
Learn more about how to get the fixes.The problem can be corrected by updating your system to the following package versions:
| Ubuntu Release | Package Version | ||
|---|---|---|---|
| 22.04 jammy | libqt5core5a – 5.15.3+dfsg-2ubuntu0.2+esm1 | ||
| libqt5gui5 – 5.15.3+dfsg-2ubuntu0.2+esm1 | |||
| 20.04 focal | libqt5core5a – 5.12.8+dfsg-0ubuntu2.1+esm1 | ||
| libqt5gui5 – 5.12.8+dfsg-0ubuntu2.1+esm1 | |||
| 18.04 bionic | libqt5core5a – 5.9.5+dfsg-0ubuntu2.6+esm1 | ||
| libqt5gui5 – 5.9.5+dfsg-0ubuntu2.6+esm1 | |||
| 16.04 xenial | libqt5core5a – 5.5.1+dfsg-16ubuntu7.7+esm1 | ||
| libqt5gui5 – 5.5.1+dfsg-16ubuntu7.7+esm1 | |||
Reduce your security exposure
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