Test ID:	1.3.6.1.4.1.25623.1.1.12.2023.6181.1
Category:	Ubuntu Local Security Checks
Title:	Ubuntu: Security Advisory (USN-6181-1)
Summary:	The remote host is missing an update for the 'ruby3.1' package(s) announced via the USN-6181-1 advisory.
Description:	Summary: The remote host is missing an update for the 'ruby3.1' package(s) announced via the USN-6181-1 advisory. Vulnerability Insight: Hiroshi Tokumaru discovered that Ruby did not properly handle certain user input for applications the generate HTTP responses using cgi gem. An attacker could possibly use this issue to maliciously modify the response a user would receive from a vulnerable application. This issue only affected Ubuntu 22.10. (CVE-2021-33621) 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, CVE-2023-28756) Affected Software/OS: 'ruby3.1' package(s) on Ubuntu 22.10, Ubuntu 23.04. Solution: Please install the updated package(s). CVSS Score: 9.0 CVSS Vector: AV:N/AC:L/Au:S/C:C/I:C/A:C
Cross-Ref:	Common Vulnerability Exposure (CVE) ID: CVE-2021-33621 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/THVTYHHEOVLQFCFHWURZYO7PVUPBHRZD/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/DQR7LWED6VAPD5ATYOBZIGJQPCUBRJBX/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/YACE6ORF2QBXXBK2V2CM36D7TZMEJVAS/ https://security.gentoo.org/glsa/202401-27 https://lists.debian.org/debian-lts-announce/2023/06/msg00012.html Common Vulnerability Exposure (CVE) ID: CVE-2023-28755 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/FFZANOQA4RYX7XCB42OO3P24DQKWHEKA/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/WMIOPLBAAM3FEQNAXA2L7BDKOGSVUT5Z/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/G76GZG3RAGYF4P75YY7J7TGYAU7Z5E2T/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/QA6XUKUY7B5OLNQBLHOT43UW7C5NIOQQ/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/27LUWREIFTP3MQAW7QE4PJM4DPAQJWXF/ https://github.com/ruby/uri/releases/ https://www.ruby-lang.org/en/downloads/releases/ https://www.ruby-lang.org/en/news/2022/12/25/ruby-3-2-0-released/ https://lists.debian.org/debian-lts-announce/2023/04/msg00033.html Common Vulnerability Exposure (CVE) ID: CVE-2023-28756 https://github.com/ruby/time/releases/
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