cnvd-2020-32358
Vulnerability from cnvd
Title
FreeBSD资源管理错误漏洞
Description
FreeBSD是FreeBSD基金会的一套类Unix操作系统。 FreeBSD 12.1-STABLE r352509之前版本、11.3-STABLE r352509之前版本和11.3-RELEASE p9之前版本中存在资源管理错误漏洞，该漏洞源于在应用程序更新共享密钥时，SCTP层未能进行正确的检查，攻击者可利用该漏洞造成内核错误。
Severity
中
Patch Name
FreeBSD资源管理错误漏洞的补丁
Patch Description
FreeBSD是FreeBSD基金会的一套类Unix操作系统。 FreeBSD 12.1-STABLE r352509之前版本、11.3-STABLE r352509之前版本和11.3-RELEASE p9之前版本中存在资源管理错误漏洞，该漏洞源于在应用程序更新共享密钥时，SCTP层未能进行正确的检查，攻击者可利用该漏洞造成内核错误。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://www.freebsd.org/security/advisories/FreeBSD-SA-20:14.sctp.asc

Reference
https://nvd.nist.gov/vuln/detail/CVE-2019-15878
Impacted products
Name
['FreeBSD Freebsd <11.3-RELEASE p9', 'FreeBSD Freebsd <12.1-STABLE r352509', 'FreeBSD Freebsd <11.3-STABLE r352509']
Show details on source website

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2019-15878"
    }
  },
  "description": "FreeBSD\u662fFreeBSD\u57fa\u91d1\u4f1a\u7684\u4e00\u5957\u7c7bUnix\u64cd\u4f5c\u7cfb\u7edf\u3002\n\nFreeBSD 12.1-STABLE r352509\u4e4b\u524d\u7248\u672c\u300111.3-STABLE r352509\u4e4b\u524d\u7248\u672c\u548c11.3-RELEASE p9\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u8d44\u6e90\u7ba1\u7406\u9519\u8bef\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5728\u5e94\u7528\u7a0b\u5e8f\u66f4\u65b0\u5171\u4eab\u5bc6\u94a5\u65f6\uff0cSCTP\u5c42\u672a\u80fd\u8fdb\u884c\u6b63\u786e\u7684\u68c0\u67e5\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u5185\u6838\u9519\u8bef\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://www.freebsd.org/security/advisories/FreeBSD-SA-20:14.sctp.asc",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-32358",
  "openTime": "2020-06-11",
  "patchDescription": "FreeBSD\u662fFreeBSD\u57fa\u91d1\u4f1a\u7684\u4e00\u5957\u7c7bUnix\u64cd\u4f5c\u7cfb\u7edf\u3002\r\n\r\nFreeBSD 12.1-STABLE r352509\u4e4b\u524d\u7248\u672c\u300111.3-STABLE r352509\u4e4b\u524d\u7248\u672c\u548c11.3-RELEASE p9\u4e4b\u524d\u7248\u672c\u4e2d\u5b58\u5728\u8d44\u6e90\u7ba1\u7406\u9519\u8bef\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u5728\u5e94\u7528\u7a0b\u5e8f\u66f4\u65b0\u5171\u4eab\u5bc6\u94a5\u65f6\uff0cSCTP\u5c42\u672a\u80fd\u8fdb\u884c\u6b63\u786e\u7684\u68c0\u67e5\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u5185\u6838\u9519\u8bef\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": "FreeBSD\u8d44\u6e90\u7ba1\u7406\u9519\u8bef\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "FreeBSD Freebsd \u003c11.3-RELEASE p9",
      "FreeBSD Freebsd \u003c12.1-STABLE r352509",
      "FreeBSD Freebsd \u003c11.3-STABLE r352509"
    ]
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2019-15878",
  "serverity": "\u4e2d",
  "submitTime": "2020-05-14",
  "title": "FreeBSD\u8d44\u6e90\u7ba1\u7406\u9519\u8bef\u6f0f\u6d1e"
}


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