CVE-2024-25111

一、漏洞信息
 漏洞编号：[CVE-2024-25111](https://nvd.nist.gov/vuln/detail/CVE-2024-25111)
 漏洞归属组件：[squid](https://gitee.com/src-openeuler/squid)
 漏洞归属的版本：4.9,5.7,6.1,6.6
 CVSS V3.0分值：
  BaseScore：8.6 High
  Vector：CVSS：3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H
 漏洞简述：
  Squid is a web proxy cache. Starting in version 3.5.27 and prior to version 6.8, Squid may be vulnerable to a Denial of Service attack against HTTP Chunked decoder due to an uncontrolled recursion bug. This problem allows a remote attacker to cause Denial of Service when sending a crafted, chunked, encoded HTTP Message. This bug is fixed in Squid version 6.8. In addition, patches addressing this problem for the stable releases can be found in Squid s patch archives. There is no workaround for this issue.
 漏洞公开时间：2024-03-07 03:15:07
 漏洞创建时间：2024-03-07 04:40:05
 漏洞详情参考链接：
  https://nvd.nist.gov/vuln/detail/CVE-2024-25111
<details>
<summary>更多参考(点击展开)</summary>

| 参考来源 | 参考链接 | 来源链接 |
| ------- | -------- | -------- |
| security-advisories.github.com | http://www.squid-cache.org/Versions/v6/SQUID-2024_1.patch |  |
| security-advisories.github.com | https://github.com/squid-cache/squid/security/advisories/GHSA-72c2-c3wm-8qxc |  |
| security-advisories.github.com | https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/7R4KPSO3MQT3KAOZV7LC2GG3CYMCGK7H/ |  |
| security-advisories.github.com | https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XWQHRDRHDM5PQTU6BHH4C5KGL37X6TVI/ |  |
| security-advisories.github.com | https://security.netapp.com/advisory/ntap-20240605-0001/ |  |
| suse_bugzilla | http://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2024-25111 | https://bugzilla.suse.com/show_bug.cgi?id=1221139 |
| suse_bugzilla | https://www.cve.org/CVERecord?id=CVE-2024-25111 | https://bugzilla.suse.com/show_bug.cgi?id=1221139 |
| suse_bugzilla | https://github.com/squid-cache/squid/security/advisories/GHSA-72c2-c3wm-8qxc | https://bugzilla.suse.com/show_bug.cgi?id=1221139 |
| suse_bugzilla | https://bugzilla.redhat.com/show_bug.cgi?id=2268366 | https://bugzilla.suse.com/show_bug.cgi?id=1221139 |
| suse_bugzilla | http://www.squid-cache.org/Versions/v6/SQUID-2024_1.patch | https://bugzilla.suse.com/show_bug.cgi?id=1221139 |
| redhat_bugzilla | https://github.com/squid-cache/squid/security/advisories/GHSA-72c2-c3wm-8qxc | https://bugzilla.redhat.com/show_bug.cgi?id=2268366 |
| redhat_bugzilla | http://www.squid-cache.org/Versions/v6/SQUID-2024_1.patch | https://bugzilla.redhat.com/show_bug.cgi?id=2268366 |
| redhat_bugzilla | https://access.redhat.com/errata/RHSA-2024:1376 | https://bugzilla.redhat.com/show_bug.cgi?id=2268366 |
| redhat_bugzilla | https://access.redhat.com/errata/RHSA-2024:1375 | https://bugzilla.redhat.com/show_bug.cgi?id=2268366 |
| redhat_bugzilla | https://access.redhat.com/errata/RHSA-2024:1479 | https://bugzilla.redhat.com/show_bug.cgi?id=2268366 |
| redhat_bugzilla | https://access.redhat.com/errata/RHSA-2024:1515 | https://bugzilla.redhat.com/show_bug.cgi?id=2268366 |
| redhat_bugzilla | https://access.redhat.com/errata/RHSA-2024:1832 | https://bugzilla.redhat.com/show_bug.cgi?id=2268366 |
| redhat_bugzilla | https://access.redhat.com/errata/RHSA-2024:1833 | https://bugzilla.redhat.com/show_bug.cgi?id=2268366 |
| redhat_bugzilla | https://access.redhat.com/errata/RHSA-2024:2777 | https://bugzilla.redhat.com/show_bug.cgi?id=2268366 |
| redhat_bugzilla | https://access.redhat.com/errata/RHSA-2024:2822 | https://bugzilla.redhat.com/show_bug.cgi?id=2268366 |
| debian |  | https://security-tracker.debian.org/tracker/CVE-2024-25111 |
| squid |  | https://github.com/squid-cache/squid/security/advisories/GHSA-72c2-c3wm-8qxc |
| anolis |  | https://anas.openanolis.cn/cves/detail/CVE-2024-25111 |
| cve_search |  | https://github.com/squid-cache/squid/security/advisories/GHSA-72c2-c3wm-8qxc |
| cve_search |  | http://www.squid-cache.org/Versions/v6/SQUID-2024_1.patch |
| mageia |  | http://advisories.mageia.org/MGASA-2024-0102.html |
| amazon_linux_explore | https://access.redhat.com/security/cve/CVE-2024-25111 | https://explore.alas.aws.amazon.com/CVE-2024-25111.html |
| amazon_linux_explore | https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2024-25111 | https://explore.alas.aws.amazon.com/CVE-2024-25111.html |
| snyk | https://bugzilla.redhat.com/show_bug.cgi?id=2268366 | https://security.snyk.io/vuln/SNYK-UNMANAGED-SQUID-6405966 |

</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:
  其它
 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  |
| ------- | -------- | ------- | -------- | --------- |
| squid |  | http://www.squid-cache.org/Versions/v6/SQUID-2024_1.patch |  | squid |

</details>

二、漏洞分析结构反馈
 影响性分析说明：
      由于无限递归错误，squid容易受到针对HTTP Chunked解码器的拒绝服务攻击。远程攻击者发送精心构造的分块编码HTTP消息时，会造成拒绝服务。  
 openEuler评分：
  8.6
 Vector：CVSS：3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H
 受影响版本排查(受影响/不受影响)：
  1.master(6.6):受影响
2.openEuler-20.03-LTS-SP4(4.9):受影响
3.openEuler-22.03-LTS-SP1(4.9):受影响
4.openEuler-22.03-LTS-SP3(4.9):受影响
5.openEuler-24.03-LTS(6.6):受影响
6.openEuler-24.03-LTS-Next(6.6):受影响
7.openEuler-22.03-LTS-SP4(4.9):受影响
8.openEuler-24.09:不受影响

修复是否涉及abi变化(是/否)：
  1.master(6.6):否
2.openEuler-20.03-LTS-SP4(4.9):否
3.openEuler-22.03-LTS-SP1(4.9):否
4.openEuler-22.03-LTS-SP3(4.9):否
5.openEuler-24.03-LTS(6.6):否
6.openEuler-24.03-LTS-Next(6.6):否
7.openEuler-24.09:否
8.openEuler-22.03-LTS-SP4(4.9):否

三、漏洞修复
安全公告链接：https://www.openeuler.org/zh/security/safety-bulletin/detail/?id=openEuler-SA-2024-2209

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