cnvd-2019-16409
Vulnerability from cnvd
Title
NTPsec缓冲区越界读取漏洞
Description
NTPsec是一个网络时间协议的实现。 NTPsec 1.1.3之前版本中的ntp_control.c文件的process_control()存在栈缓冲区越界读取漏洞，攻击者可利用该漏洞导致拒绝服务。
Severity
中
Patch Name
NTPsec缓冲区越界读取漏洞的补丁
Patch Description
NTPsec是一个网络时间协议的实现。 NTPsec 1.1.3之前版本中的ntp_control.c文件的process_control()存在栈缓冲区越界读取漏洞，攻击者可利用该漏洞导致拒绝服务。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

厂商已发布了漏洞修复程序，请及时关注更新： https://github.com/ntpsec/ntpsec/blob/NTPsec_1_1_3/NEWS

Reference
https://nvd.nist.gov/vuln/detail/CVE-2019-6444 https://www.exploit-db.com/exploits/46176/
Impacted products
Name
NTPsec NTPsec <1.1.3
Show details on source website

To clipboard 

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-6444"
    }
  },
  "description": "NTPsec\u662f\u4e00\u4e2a\u7f51\u7edc\u65f6\u95f4\u534f\u8bae\u7684\u5b9e\u73b0\u3002\n\nNTPsec 1.1.3\u4e4b\u524d\u7248\u672c\u4e2d\u7684ntp_control.c\u6587\u4ef6\u7684process_control()\u5b58\u5728\u6808\u7f13\u51b2\u533a\u8d8a\u754c\u8bfb\u53d6\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\u3002",
  "discovererName": "Magnus Klaaborg Stubman",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://github.com/ntpsec/ntpsec/blob/NTPsec_1_1_3/NEWS",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2019-16409",
  "openTime": "2019-06-04",
  "patchDescription": "NTPsec\u662f\u4e00\u4e2a\u7f51\u7edc\u65f6\u95f4\u534f\u8bae\u7684\u5b9e\u73b0\u3002\r\n\r\nNTPsec 1.1.3\u4e4b\u524d\u7248\u672c\u4e2d\u7684ntp_control.c\u6587\u4ef6\u7684process_control()\u5b58\u5728\u6808\u7f13\u51b2\u533a\u8d8a\u754c\u8bfb\u53d6\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\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": "NTPsec\u7f13\u51b2\u533a\u8d8a\u754c\u8bfb\u53d6\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "NTPsec NTPsec \u003c1.1.3"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2019-6444\r\nhttps://www.exploit-db.com/exploits/46176/",
  "serverity": "\u4e2d",
  "submitTime": "2019-01-16",
  "title": "NTPsec\u7f13\u51b2\u533a\u8d8a\u754c\u8bfb\u53d6\u6f0f\u6d1e"
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




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.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • 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.