Ubuntu Security Notice 6423-2 - USN-6423-1 fixed a vulnerability in CUE. This update provides the corresponding updates for Ubuntu 23.10. It was discovered that CUE incorrectly handled certain files. An attacker could possibly use this issue to expose sensitive information or execute arbitrary code.
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Ubuntu Security Notice USN-6423-2
October 17, 2023
libcue vulnerability
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A security issue affects these releases of Ubuntu and its derivatives:
Summary:
CUE could be made to execute arbitrary code if it received a specially
crafted file.
Software Description:
Details:
USN-6423-1 fixed a vulnerability in CUE. This update provides the
corresponding updates for Ubuntu 23.10.
Original advisory details:
It was discovered that CUE incorrectly handled certain files.
An attacker could possibly use this issue to expose sensitive
information or execute arbitrary code.
Update instructions:
The problem can be corrected by updating your system to the following
package versions:
In general, a standard system update will make all the necessary changes.
References:
https://ubuntu.com/security/notices/USN-6423-2
https://ubuntu.com/security/notices/USN-6423-1
CVE-2023-43641