发布时间: 2024年11月8日
修改时间: 2024年11月8日
REXML is an XML toolkit for Ruby. The REXML gem before 3.3.9 has a ReDoS vulnerability when it parses an XML that has many digits between &# and x...; in a hex numeric character reference (&#x...;). This does not happen with Ruby 3.2 or later. Ruby 3.1 is the only affected maintained Ruby. The REXML gem 3.3.9 or later include the patch to fix the vulnerability.
| NVD | openEuler | |
|---|---|---|
| Confidentiality | None | |
| Attack Vector | Network | |
| CVSS评分 | N/A | 6.5 |
| Attack Complexity | Low | |
| Privileges Required | None | |
| Scope | Unchanged | |
| Integrity | None | |
| User Interaction | Required | |
| Availability | High |
| 公告名 | 概要 | 发布时间 |
|---|---|---|
| KylinSec-SA-2024-4191 | ruby security update | 2025年2月8日 |
| 产品 | 包 | 状态 |
|---|---|---|
| KY3.4-5A | ruby | Fixed |
| KY3.5.2 | ruby | Fixed |
| KY3.5.3 | ruby | Fixed |
| V6 | ruby | Fixed |
