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cnvd-2019-02938
Vulnerability from cnvd
Title: Apache HTTP Server拒绝服务漏洞
Description:
Apache HTTP Server是美国阿帕奇（Apache）软件基金会的一款开源网页服务器。该服务器具有快速、可靠且可通过简单的API进行扩充的特点。
Apache HTTP Server 2.4.17版本至2.4.37版本中的httpd的HTTP/2 (mod_http2)连接存在安全漏洞。攻击者可利用该漏洞造成拒绝服务。
Severity: 中
Formal description:
厂商已发布了漏洞修复程序，请及时关注更新： https://httpd.apache.org
Reference: https://www.auscert.org.au/bulletins/74426
Impacted products
| Name | Apache HTTP Server >=2.4.17，<=2.4.37 |
|---|
{
"cves": {
"cve": {
"cveNumber": "CVE-2018-17189"
}
},
"description": "Apache HTTP Server\u662f\u7f8e\u56fd\u963f\u5e15\u5947\uff08Apache\uff09\u8f6f\u4ef6\u57fa\u91d1\u4f1a\u7684\u4e00\u6b3e\u5f00\u6e90\u7f51\u9875\u670d\u52a1\u5668\u3002\u8be5\u670d\u52a1\u5668\u5177\u6709\u5feb\u901f\u3001\u53ef\u9760\u4e14\u53ef\u901a\u8fc7\u7b80\u5355\u7684API\u8fdb\u884c\u6269\u5145\u7684\u7279\u70b9\u3002\n\nApache HTTP Server 2.4.17\u7248\u672c\u81f32.4.37\u7248\u672c\u4e2d\u7684httpd\u7684HTTP/2 (mod_http2)\u8fde\u63a5\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\u3002",
"discovererName": "Gal Goldshtein of F5 Networks",
"formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://httpd.apache.org",
"isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
"number": "CNVD-2019-02938",
"openTime": "2019-01-27",
"products": {
"product": "Apache HTTP Server \u003e=2.4.17\uff0c\u003c=2.4.37"
},
"referenceLink": "https://www.auscert.org.au/bulletins/74426",
"serverity": "\u4e2d",
"submitTime": "2019-01-25",
"title": "Apache HTTP Server\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}
CVE-2018-17189 (GCVE-0-2018-17189)
Vulnerability from cvelistv5
Published
2019-01-30 22:00
Modified
2024-09-17 01:21
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- mod_http2, DoS via slow request bodies
Summary
In Apache HTTP server versions 2.4.37 and prior, by sending request bodies in a slow loris way to plain resources, the h2 stream for that request unnecessarily occupied a server thread cleaning up that incoming data. This affects only HTTP/2 (mod_http2) connections.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Apache Software Foundation | Apache HTTP Server |
Version: 2.4.17 to 2.4.37 |
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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