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CNVD-2024-49157

Vulnerability from cnvd - Published: 2024-12-24

Title

Apache Traffic Server权限提升漏洞（CNVD-2024-49157）

Description

Apache Traffic Server是一个高性能的缓存代理服务器，用于加速 Web 应用和内容分发网络。 Apache Traffic Server存在权限提升漏洞，漏洞原因是未检查的返回值可能导致Apache Traffic Server在启动时保留特权，攻击者可利用该漏洞提升权限。

Severity

高

Patch Name

Apache Traffic Server权限提升漏洞（CNVD-2024-49157）的补丁

Patch Description

Apache Traffic Server是一个高性能的缓存代理服务器，用于加速 Web 应用和内容分发网络。 Apache Traffic Server存在权限提升漏洞，漏洞原因是未检查的返回值可能导致Apache Traffic Server在启动时保留特权，攻击者可利用该漏洞提升权限。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

Formal description

目前厂商已发布升级补丁以修复漏洞。补丁获取链接： https://lists.apache.org/thread/y15fh6c7kyqvzm0f9odw7c5jh4r4np0y

Reference

https://nvd.nist.gov/vuln/detail/CVE-2024-50306

Impacted products

Name
['Apache Apache Traffic Server >=9.2.0，<=9.2.5', 'Apache Apache Traffic Server >=10.0.0，<=10.0.1']

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JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2024-50306",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2024-50306"
    }
  },
  "description": "Apache Traffic Server\u662f\u4e00\u4e2a\u9ad8\u6027\u80fd\u7684\u7f13\u5b58\u4ee3\u7406\u670d\u52a1\u5668\uff0c\u7528\u4e8e\u52a0\u901f Web \u5e94\u7528\u548c\u5185\u5bb9\u5206\u53d1\u7f51\u7edc\u3002\n\nApache Traffic Server\u5b58\u5728\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\uff0c\u6f0f\u6d1e\u539f\u56e0\u662f\u672a\u68c0\u67e5\u7684\u8fd4\u56de\u503c\u53ef\u80fd\u5bfc\u81f4Apache Traffic Server\u5728\u542f\u52a8\u65f6\u4fdd\u7559\u7279\u6743\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u63d0\u5347\u6743\u9650\u3002",
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  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2024-49157",
  "openTime": "2024-12-24",
  "patchDescription": "Apache Traffic Server\u662f\u4e00\u4e2a\u9ad8\u6027\u80fd\u7684\u7f13\u5b58\u4ee3\u7406\u670d\u52a1\u5668\uff0c\u7528\u4e8e\u52a0\u901f Web \u5e94\u7528\u548c\u5185\u5bb9\u5206\u53d1\u7f51\u7edc\u3002\r\n\r\nApache Traffic Server\u5b58\u5728\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\uff0c\u6f0f\u6d1e\u539f\u56e0\u662f\u672a\u68c0\u67e5\u7684\u8fd4\u56de\u503c\u53ef\u80fd\u5bfc\u81f4Apache Traffic Server\u5728\u542f\u52a8\u65f6\u4fdd\u7559\u7279\u6743\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u63d0\u5347\u6743\u9650\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "Apache Traffic Server\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\uff08CNVD-2024-49157\uff09\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Apache Apache Traffic Server \u003e=9.2.0\uff0c\u003c=9.2.5",
      "Apache Apache Traffic Server \u003e=10.0.0\uff0c\u003c=10.0.1"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2024-50306",
  "serverity": "\u9ad8",
  "submitTime": "2024-11-15",
  "title": "Apache Traffic Server\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\uff08CNVD-2024-49157\uff09"
}

CVE-2024-50306 (GCVE-0-2024-50306)

Vulnerability from cvelistv5 – Published: 2024-11-14 09:55 – Updated: 2025-11-03 20:45

Title

Apache Traffic Server: Server process can fail to drop privilege

Summary

Unchecked return value can allow Apache Traffic Server to retain privileges on startup. This issue affects Apache Traffic Server: from 9.2.0 through 9.2.5, from 10.0.0 through 10.0.1. Users are recommended to upgrade to version 9.2.6 or 10.0.2, which fixes the issue.

Severity

9.1 (Critical)


                        
                          CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H

SSVC

Exploitation: none Automatable: yes Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2024-11-14 18:07 UTC

CWE

CWE-252 - Unchecked Return Value

Assigner

apache mitre root

References

2 references

URL	Tags
https://lists.apache.org/thread/y15fh6c7kyqvzm0f9…	vendor-advisory
https://lists.debian.org/debian-lts-announce/2025…

Impacted products

2 products

Vendor	Product	Version
Apache Software Foundation	Apache Traffic Server	Affected: 9.2.0 , ≤ 9.2.5 (semver) Affected: 10.0.0 , ≤ 10.0.1 (semver)
apache_software_foundation	apache_traffic_server	Affected: 9.2.0 , ≤ 9.2.5 (semver) Affected: 10.0.0 , ≤ 10.0.1 (semver) cpe:2.3:a:apache_software_foundation:apache_traffic_server::::::::

Credits

Jeffrey BENCTEUX

Show details on NVD website

JSON

To clipboard

{
  "containers": {
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        "affected": [
          {
            "cpes": [
              "cpe:2.3:a:apache_software_foundation:apache_traffic_server:*:*:*:*:*:*:*:*"
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            "vendor": "apache_software_foundation",
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                "status": "affected",
                "version": "9.2.0",
                "versionType": "semver"
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              "baseScore": 9.1,
              "baseSeverity": "CRITICAL",
              "confidentialityImpact": "NONE",
              "integrityImpact": "HIGH",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "NONE",
              "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H",
              "version": "3.1"
            }
          },
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            "other": {
              "content": {
                "id": "CVE-2024-50306",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "yes"
                  },
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                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-11-14T18:07:42.496439Z",
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          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
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        "providerMetadata": {
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}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

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