========================================================================== Ubuntu Security Notice USN-5030-2 February 03, 2022
libdbi-perl vulnerabilities ========================================================================== A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 16.04 ESM Summary: Several security issues were fixed in Perl DBI module. Software Description: - libdbi-perl: Perl Database Interface (DBI) Details: USN-5030-1 addressed vulnerabilities in Perl DBI module. This update provides the corresponding updates for Ubuntu 16.04 ESM. Original advisory details:It was discovered that the Perl DBI module incorrectly opened files outside of the folder specified in the data source name. A remote attacker could possibly use this issue to obtain sensitive information. (CVE-2014-10402)
It was discovered that the Perl DBI module incorrectly handled certain long strings. A local attacker could possibly use this issue to cause the DBI module to crash, resulting in a denial of service. (CVE-2020-14393)
Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 16.04 ESM: libdbi-perl 1.634-1ubuntu0.2+esm1 In general, a standard system update will make all the necessary changes. References: https://ubuntu.com/security/notices/USN-5030-2 https://ubuntu.com/security/notices/USN-5030-1 CVE-2014-10402, CVE-2020-14393
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