CVE-2024-45230

一、漏洞信息
 漏洞编号：[CVE-2024-45230](https://nvd.nist.gov/vuln/detail/CVE-2024-45230)
 漏洞归属组件：[python-django](https://gitee.com/src-openeuler/python-django)
 漏洞归属的版本：1.11.13,1.11.18,2.2.19,2.2.27,2.2.3,3.2.12,3.2.16,4.1.4,4.1.7,4.2.3
 CVSS V3.0分值：
  BaseScore：7.5 High
  Vector：CVSS：3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
 漏洞简述：
  An issue was discovered in Django 5.1 before 5.1.1, 5.0 before 5.0.9, and 4.2 before 4.2.16. The urlize() and urlizetrunc() template filters are subject to a potential denial-of-service attack via very large inputs with a specific sequence of characters.
 漏洞公开时间：2024-10-09 00:15:11
 漏洞创建时间：2024-10-09 00:28:40
 漏洞详情参考链接：
  https://nvd.nist.gov/vuln/detail/CVE-2024-45230
<details>
<summary>更多参考(点击展开)</summary>

| 参考来源 | 参考链接 | 来源链接 |
| ------- | -------- | -------- |
| cve.mitre.org | https://docs.djangoproject.com/en/dev/releases/security/ |  |
| cve.mitre.org | https://groups.google.com/forum/#%21forum/django-announce |  |
| cve.mitre.org | https://www.djangoproject.com/weblog/2024/sep/03/security-releases/ |  |
| suse_bugzilla | https://smelt.suse.de/incident/35486/ | https://bugzilla.suse.com/show_bug.cgi?id=1229823 |
| ubuntu | https://www.cve.org/CVERecord?id=CVE-2024-45230 | https://ubuntu.com/security/CVE-2024-45230 |
| ubuntu | https://ubuntu.com/security/notices/USN-6987-1 | https://ubuntu.com/security/CVE-2024-45230 |
| ubuntu | https://nvd.nist.gov/vuln/detail/CVE-2024-45230 | https://ubuntu.com/security/CVE-2024-45230 |
| ubuntu | https://launchpad.net/bugs/cve/CVE-2024-45230 | https://ubuntu.com/security/CVE-2024-45230 |
| ubuntu | https://security-tracker.debian.org/tracker/CVE-2024-45230 | https://ubuntu.com/security/CVE-2024-45230 |
| debian |  | https://security-tracker.debian.org/tracker/CVE-2024-45230 |
| oracle |  | https://www.oracle.com/security-alerts/bulletinoct2024.html |
| cve_search |  | https://docs.djangoproject.com/en/dev/releases/security/ |
| cve_search |  | https://groups.google.com/forum/#%21forum/django-announce |
| cve_search |  | https://www.djangoproject.com/weblog/2024/sep/03/security-releases/ |

</details>

漏洞分析指导链接：
  https://gitee.com/openeuler/cve-manager/blob/master/cve-vulner-manager/doc/md/manual.md
 漏洞数据来源:
  openBrain开源漏洞感知系统
 漏洞补丁信息：
  <details>
<summary>详情(点击展开)</summary>

| 影响的包 | 修复版本 | 修复补丁 | 问题引入补丁 | 来源  |
| ------- | -------- | ------- | -------- | --------- |
|  |  | https://docs.djangoproject.com/en/dev/releases/security/ |  | nvd |
|  |  | https://groups.google.com/forum/#%21forum/django-announce |  | nvd |
|  |  | https://www.djangoproject.com/weblog/2024/sep/03/security-releases/ |  | nvd |

</details>

二、漏洞分析结构反馈
 影响性分析说明：
      在 Django 5.1（5.1.1 之前）、5.0（5.0.9 之前）和 4.2（4.2.16 之前）中发现了一个问题。urlize() 和 urlizetrunc() 模板过滤器可能会受到带有特定字符序列的超大输入的拒绝服务攻击。  
 openEuler评分：
  7.5
 Vector：CVSS：3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
 受影响版本排查(受影响/不受影响)：
  1.master(4.2.3):受影响
2.openEuler-22.03-LTS-SP1(3.2.12):受影响
3.openEuler-22.03-LTS-SP3(3.2.12):受影响
4.openEuler-22.03-LTS-SP4(3.2.12):受影响
5.openEuler-24.03-LTS(4.2.3):受影响
6.openEuler-24.03-LTS-Next(4.2.3):受影响
7.openEuler-20.03-LTS-SP4(2.2.27):受影响

修复是否涉及abi变化(是/否)：
  1.master(4.2.3):否
2.openEuler-20.03-LTS-SP4(2.2.27):否
3.openEuler-22.03-LTS-SP1(3.2.12):否
4.openEuler-22.03-LTS-SP3(3.2.12):否
5.openEuler-22.03-LTS-SP4(3.2.12):否
6.openEuler-24.03-LTS(4.2.3):否
7.openEuler-24.03-LTS-Next(4.2.3):否

三、漏洞修复
安全公告链接：https://www.openeuler.org/zh/security/safety-bulletin/detail/?id=openEuler-SA-2024-2278

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