CVE-2024-25621

一、漏洞信息
 漏洞编号：[CVE-2024-25621](https://nvd.nist.gov/vuln/detail/CVE-2024-25621)
 漏洞归属组件：[conmon](https://gitee.com/src-openeuler/conmon)
 漏洞归属的版本：2.0.2,2.1.0,2.1.10,2.1.12,2.1.2,2.1.5
 CVSS V3.x分值：
  BaseScore：7.3 High
  Vector：CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
 漏洞简述：
  An overly broad default permission vulnerability was found in containerd.- `/var/lib/containerd` was created with the permission bits 0o711, while it should be created with 0o700  - Allowed local users on the host to potentially access the metadata store and the content store- `/run/containerd/io.containerd.grpc.v1.cri` was created with 0o755, while it should be created with 0o700  - Allowed local users on the host to potentially access the contents of Kubernetes local volumes. The contents of volumes might include setuid binaries, which could allow a local user on the host to elevate privileges on the host.- `/run/containerd/io.containerd.sandbox.controller.v1.shim` was created with 0o711, while it should be created with 0o700The directory paths may differ depending on the daemon configuration.When the `temp` directory path is specified in the daemon configuration, that directory was also created with 0o711, while it should be created with 0o700.
 漏洞公开时间：2025-11-07 03:15:40
 漏洞创建时间：2025-12-06 13:04:40
 漏洞详情参考链接：
  https://nvd.nist.gov/vuln/detail/CVE-2024-25621
<details>
<summary>更多参考(点击展开)</summary>

| 参考来源 | 参考链接 | 来源链接 |
| ------- | -------- | -------- |
|  | https://github.com/containerd/containerd/blob/main/docs/rootless.md |  |
|  | https://github.com/containerd/containerd/commit/7c59e8e9e970d38061a77b586b23655c352bfec5 |  |
|  | https://github.com/containerd/containerd |  |
|  | https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2025-2755 |  |
|  | https://nvd.nist.gov/vuln/detail/CVE-2024-25621 |  |
|  | https://github.com/advisories/GHSA-pwhc-rpq9-4c8w |  |
|  | https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2025-2754 |  |
|  | https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2025-2756 |  |
|  | https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2025-2752 |  |
|  | https://bugzilla.redhat.com/show_bug.cgi?id=2413190 |  |
|  | https://www.cve.org/CVERecord?id=CVE-2024-25621 |  |
|  | https://nvd.nist.gov/vuln/detail/CVE-2025-64329 |  |
|  | https://github.com/containerd/containerd/security/advisories/GHSA-pwhc-rpq9-4c8w |  |
|  | https://advisory.echohq.com/cve/CVE-2024-25621 |  |
|  | https://security-tracker.debian.org/tracker/CVE-2024-25621 |  |
|  | https://www.openeuler.org/zh/security/security-bulletins/detail/?id=openEuler-SA-2025-2753 |  |

</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:
  七彩瞬析开源风险感知平台
 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://github.com/containerd/containerd/commit/7c59e8e9e970d38061a77b586b23655c352bfec5 |  | osv |

</details>
 
二、漏洞分析结构反馈
 影响性分析说明：
  
 openEuler评分：
   
 受影响版本排查(受影响/不受影响)：
  1.master(2.1.13):
2.openEuler-20.03-LTS-SP4(2.0.2):
3.openEuler-22.03-LTS-SP3(2.1.0):
4.openEuler-22.03-LTS-SP4(2.1.0):
5.openEuler-24.03-LTS(2.1.10):
6.openEuler-24.03-LTS-Next(2.1.10):
7.openEuler-24.03-LTS-SP1(2.1.10):
8.openEuler-24.03-LTS-SP2(2.1.10):
9.openEuler-24.03-LTS-SP3(2.1.10):

修复是否涉及abi变化(是/否)：
  1.master(2.1.13):
2.openEuler-20.03-LTS-SP4(2.0.2):
3.openEuler-22.03-LTS-SP3(2.1.0):
4.openEuler-22.03-LTS-SP4(2.1.0):
5.openEuler-24.03-LTS(2.1.10):
6.openEuler-24.03-LTS-Next(2.1.10):
7.openEuler-24.03-LTS-SP1(2.1.10):
8.openEuler-24.03-LTS-SP2(2.1.10):
9.openEuler-24.03-LTS-SP3(2.1.10):

原因说明：
  1.master(2.1.13):
2.openEuler-20.03-LTS-SP4(2.0.2):
3.openEuler-22.03-LTS-SP3(2.1.0):
4.openEuler-22.03-LTS-SP4(2.1.0):
5.openEuler-24.03-LTS(2.1.10):
6.openEuler-24.03-LTS-Next(2.1.10):
7.openEuler-24.03-LTS-SP1(2.1.10):
8.openEuler-24.03-LTS-SP2(2.1.10):
9.openEuler-24.03-LTS-SP3(2.1.10):

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