Ubuntu Security Update USN-5462-1: Ruby vulnerabilities

[LinuxBot]

It was discovered that Ruby incorrectly handled certain regular expressions. An attacker could possibly use this issue to execute arbitrary code. This issue only affected Ubuntu 22.04 LTS. (2022-28738) It was discovered that Ruby incorrectly handled certain inputs. An attacker could possibly use this issue to expose sensitive information. (CVE-2022-28739)

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