发布于3月6日3月6日 Members Ubuntu: (Multiple Advisories) (CVE-2023-27530): Rack vulnerabilities Severity 8 CVSS (AV:N/AC:L/Au:N/C:N/I:N/A:C) Published 03/10/2023 Created 06/21/2024 Added 06/21/2024 Modified 01/28/2025 Description A DoS vulnerability exists in Rack <v3.0.4.2, <v2.2.6.3, <v2.1.4.3 and <v2.0.9.3 within in the Multipart MIME parsing code in which could allow an attacker to craft requests that can be abuse to cause multipart parsing to take longer than expected. Solution(s) ubuntu-pro-upgrade-ruby-rack References https://attackerkb.com/topics/cve-2023-27530 CVE - 2023-27530 DSA-5530 USN-6837-1 USN-6905-1 USN-7036-1