https://seclists.org/oss-sec/2023/q4/296: [SECURITY] CVE-2023-43826: Apache Guacamole: Integer overflow in handling of VNC image buffers
Published Dec 19, 2023
·Updated
Affected Software
1 affected component
Apache Guacamole<=1.5.3
Frequently Asked Questions
1
What is the severity of CVE-2023-43826?
The severity of CVE-2023-43826 is classified as important with a base CVSS score of 7.5.
2
How do I fix CVE-2023-43826?
To fix CVE-2023-43826, users should upgrade to Apache Guacamole version 1.5.4 or later.
3
What kind of vulnerability is CVE-2023-43826?
CVE-2023-43826 is an integer overflow vulnerability in handling VNC image buffers in Apache Guacamole.
4
Which versions of Apache Guacamole are affected by CVE-2023-43826?
CVE-2023-43826 affects all versions of Apache Guacamole through 1.5.3.
5
What are the potential impacts of CVE-2023-43826?
CVE-2023-43826 can lead to high levels of confidentiality, integrity, and availability impact due to the integer overflow.