It was discovered that Ruby incorrectly handled certain regular expressions. An attacker could possibly use this issue to cause a denial of service. (CVE-2023-28755)
It was discovered that Ruby incorrectly handled certain regular expressions. An attacker could possily use this issue to cause a denial of service. This issue only affected Ubuntu 16.04 ESM. (CVE-2023-28756)
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{ "availability": "No subscription required", "binaries": [ { "ruby2.5": "2.5.1-1ubuntu1.16", "ruby2.5-dbgsym": "2.5.1-1ubuntu1.16", "libruby2.5": "2.5.1-1ubuntu1.16", "libruby2.5-dbgsym": "2.5.1-1ubuntu1.16", "ruby2.5-dev": "2.5.1-1ubuntu1.16", "ruby2.5-doc": "2.5.1-1ubuntu1.16" } ] }
{ "availability": "No subscription required", "binaries": [ { "ruby2.7-doc": "2.7.0-5ubuntu1.11", "ruby2.7-dbgsym": "2.7.0-5ubuntu1.11", "ruby2.7": "2.7.0-5ubuntu1.11", "libruby2.7": "2.7.0-5ubuntu1.11", "libruby2.7-dbgsym": "2.7.0-5ubuntu1.11", "ruby2.7-dev": "2.7.0-5ubuntu1.11" } ] }