========================================================================== Ubuntu Security Notice USN-6667-1 February 28, 2024
libcpanel-json-xs-perl vulnerability ========================================================================== A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 22.04 LTS - Ubuntu 20.04 LTS Summary: Cpanel-JSON-XS could be made to crash or expose information if it processed specially crafted data. Software Description: - libcpanel-json-xs-perl: module for fast and correct serialising to JSON Details: It was discovered that Cpanel-JSON-XS incorrectly decoded certain data. A remote attacker could use this issue to cause Cpanel-JSON-XS to crash, resulting in a denial of service, or possibly obtain sensitive information. Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 22.04 LTS: libcpanel-json-xs-perl 4.27-1ubuntu0.1 Ubuntu 20.04 LTS: libcpanel-json-xs-perl 4.19-1ubuntu0.1 In general, a standard system update will make all the necessary changes. References: https://ubuntu.com/security/notices/USN-6667-1 CVE-2022-48623 Package Information: https://launchpad.net/ubuntu/+source/libcpanel-json-xs-perl/4.27-1ubuntu0.1 https://launchpad.net/ubuntu/+source/libcpanel-json-xs-perl/4.19-1ubuntu0.1
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