CLSA-2026-1768301582 ruby: Fix of CVE-2025-24294

CVE-2025-24294: Limit the length of a decompressed domain name to prevent DoS in resolv gem...

CVE-2025-24294

A denial of service flaw was found in resolv ruby gem. This flaw allows an attacker to craft a malicious DNS packet containing a highly compressed domain name. When the resolv library parses this packet, the name decompression process consumes a large amount of CPU resources, as the library does...

CVE-2025-24294: Uncontrolled Resource Consumption

The attack vector is a potential Denial of Service DoS. The vulnerability is caused by an insufficient check on the length of a decompressed domain name within a DNS packet. An attacker can craft a malicious DNS packet containing a highly compressed domain name. When the resolv library parses suc...