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CNVD-2026-30695

Vulnerability from cnvd - Published: 2026-08-04

Title

Apache Traffic Server缓冲区溢出漏洞（CNVD-2026-30695）

Description

Apache Traffic Server是美国Apache基金会开源的一个高性能HTTP代理服务器。 Apache Traffic Server存在缓冲区溢出漏洞，该漏洞源于其header_rewrite插件在进行cookie操作和CIDR条件匹配时未能正确处理内存，攻击者可利用该漏洞导致服务崩溃或破坏内存。

Severity

高

Patch Name

Apache Traffic Server缓冲区溢出漏洞（CNVD-2026-30695）的补丁

Patch Description

Formal description

厂商已发布了漏洞修复程序，请及时关注更新： https://lists.apache.org/thread/5prl9glcm9g2swnq9hqxvnokylm1gr6d

Reference

https://lists.apache.org/thread/5prl9glcm9g2swnq9hqxvnokylm1gr6d

Impacted products

Name
['Apache Traffic Server >=10.0.0，<=10.1.3', 'Apache Traffic Server >=9.0.0，<=9.2.14', 'Apache Traffic Server >=8.0.0，<=8.1.9']

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JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2026-58184",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2026-58184"
    }
  },
  "description": "Apache Traffic Server\u662f\u7f8e\u56fdApache\u57fa\u91d1\u4f1a\u5f00\u6e90\u7684\u4e00\u4e2a\u9ad8\u6027\u80fdHTTP\u4ee3\u7406\u670d\u52a1\u5668\u3002\n\nApache Traffic Server\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5176header_rewrite\u63d2\u4ef6\u5728\u8fdb\u884ccookie\u64cd\u4f5c\u548cCIDR\u6761\u4ef6\u5339\u914d\u65f6\u672a\u80fd\u6b63\u786e\u5904\u7406\u5185\u5b58\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u670d\u52a1\u5d29\u6e83\u6216\u7834\u574f\u5185\u5b58\u3002",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://lists.apache.org/thread/5prl9glcm9g2swnq9hqxvnokylm1gr6d",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2026-30695",
  "openTime": "2026-08-04",
  "patchDescription": "Apache Traffic Server\u662f\u7f8e\u56fdApache\u57fa\u91d1\u4f1a\u5f00\u6e90\u7684\u4e00\u4e2a\u9ad8\u6027\u80fdHTTP\u4ee3\u7406\u670d\u52a1\u5668\u3002\r\n\r\nApache Traffic Server\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5176header_rewrite\u63d2\u4ef6\u5728\u8fdb\u884ccookie\u64cd\u4f5c\u548cCIDR\u6761\u4ef6\u5339\u914d\u65f6\u672a\u80fd\u6b63\u786e\u5904\u7406\u5185\u5b58\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u670d\u52a1\u5d29\u6e83\u6216\u7834\u574f\u5185\u5b58\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\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff08CNVD-2026-30695\uff09\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Apache Traffic Server \u003e=10.0.0\uff0c\u003c=10.1.3",
      "Apache Traffic Server \u003e=9.0.0\uff0c\u003c=9.2.14",
      "Apache Traffic Server \u003e=8.0.0\uff0c\u003c=8.1.9"
    ]
  },
  "referenceLink": "https://lists.apache.org/thread/5prl9glcm9g2swnq9hqxvnokylm1gr6d",
  "serverity": "\u9ad8",
  "submitTime": "2026-07-30",
  "title": "Apache Traffic Server\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\uff08CNVD-2026-30695\uff09"
}

CVE-2026-58184 (GCVE-0-2026-58184)

Vulnerability from cvelistv5 – Published: 2026-07-29 08:56 – Updated: 2026-07-29 12:13

Title

Apache Traffic Server: header_rewrite plugin cookie handling can corrupt memory

Summary

The Apache Traffic Server header_rewrite plugin can crash or corrupt memory during cookie operations and CIDR condition matching. This issue affects Apache Traffic Server: from 8.0.0 through 8.1.9, from 9.0.0 through 9.2.14, from 10.0.0 through 10.1.3. Users are recommended to upgrade to version 9.2.15 or 10.1.4, which fix the issue.

Severity

8.2 (High)


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

8.3 (High)


                        
                          CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:N/VA:H/SC:N/SI:N/SA:N

SSVC

Exploitation: none Automatable: yes Technical Impact: partial

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2026-07-29 12:13 UTC

CWE

CWE-787 - Out-of-bounds Write

Assigner

apache mitre root

References

1 reference

URL	Tags
https://lists.apache.org/thread/5prl9glcm9g2swnq9…	vendor-advisory

Impacted products

1 product

Vendor	Product	Version
Apache Software Foundation	Apache Traffic Server	Affected: 8.0.0 , ≤ 8.1.9 (semver) Affected: 9.0.0 , ≤ 9.2.14 (semver) Affected: 10.0.0 , ≤ 10.1.3 (semver)

Credits

Omkhar Arasaratnam

Show details on NVD website

JSON

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                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-07-29T12:13:17.488022Z",
                "version": "2.0.3"
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            },
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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

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.