cnvd-2015-05895
Vulnerability from cnvd

Title: BIND OpenPGP密钥处理拒绝服务漏洞

Description:

ISC BIND是一个应用非常广泛的DNS协议的实现,由ISC负责维护。

ISC BIND 'openpgpkey_61.c'存在边界输入校验漏洞,允许远程用户返回特殊的应答,使目标named服务崩溃。

Severity:

Patch Name: BIND OpenPGP密钥处理拒绝服务漏洞的补丁

Patch Description:

ISC BIND是一个应用非常广泛的DNS协议的实现,由ISC负责维护。ISC BIND 'openpgpkey_61.c'存在边界输入校验漏洞,允许远程用户返回特殊的应答,使目标named服务崩溃。目前,厂商已经发布了安全公告及相关补丁信息,修复了此漏洞。

Formal description:

用户可参考如下厂商提供的安全公告获取补丁以修复该漏洞: https://kb.isc.org/article/AA-01291/74/CVE-2015-5986%3A-An-incorrect-boundary-check-can-trigger-a-REQUIRE-assertion-failure-in-openpgpkey_61.c.html

Reference: https://kb.isc.org/article/AA-01291/74/CVE-2015-5986%3A-An-incorrect-boundary-check-can-trigger-a-REQUIRE-assertion-failure-in-openpgpkey_61.c.html

Impacted products
Name
['ISC, Inc. BIND 9.10.x(<9.10.2-P4)', 'ISC, Inc. BIND 9.9.7(<9.9.7-P3)']
Show details on source website


{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2015-5986"
    }
  },
  "description": "ISC BIND\u662f\u4e00\u4e2a\u5e94\u7528\u975e\u5e38\u5e7f\u6cdb\u7684DNS\u534f\u8bae\u7684\u5b9e\u73b0,\u7531ISC\u8d1f\u8d23\u7ef4\u62a4\u3002\r\n\r\nISC BIND \u0027openpgpkey_61.c\u0027\u5b58\u5728\u8fb9\u754c\u8f93\u5165\u6821\u9a8c\u6f0f\u6d1e\uff0c\u5141\u8bb8\u8fdc\u7a0b\u7528\u6237\u8fd4\u56de\u7279\u6b8a\u7684\u5e94\u7b54\uff0c\u4f7f\u76ee\u6807named\u670d\u52a1\u5d29\u6e83\u3002",
  "discovererName": "Michael McNally",
  "formalWay": "\u7528\u6237\u53ef\u53c2\u8003\u5982\u4e0b\u5382\u5546\u63d0\u4f9b\u7684\u5b89\u5168\u516c\u544a\u83b7\u53d6\u8865\u4e01\u4ee5\u4fee\u590d\u8be5\u6f0f\u6d1e\uff1a\r\nhttps://kb.isc.org/article/AA-01291/74/CVE-2015-5986%3A-An-incorrect-boundary-check-can-trigger-a-REQUIRE-assertion-failure-in-openpgpkey_61.c.html",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2015-05895",
  "openTime": "2015-09-09",
  "patchDescription": "ISC BIND\u662f\u4e00\u4e2a\u5e94\u7528\u975e\u5e38\u5e7f\u6cdb\u7684DNS\u534f\u8bae\u7684\u5b9e\u73b0,\u7531ISC\u8d1f\u8d23\u7ef4\u62a4\u3002ISC BIND \u0027openpgpkey_61.c\u0027\u5b58\u5728\u8fb9\u754c\u8f93\u5165\u6821\u9a8c\u6f0f\u6d1e\uff0c\u5141\u8bb8\u8fdc\u7a0b\u7528\u6237\u8fd4\u56de\u7279\u6b8a\u7684\u5e94\u7b54\uff0c\u4f7f\u76ee\u6807named\u670d\u52a1\u5d29\u6e83\u3002\u76ee\u524d\uff0c\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "BIND OpenPGP\u5bc6\u94a5\u5904\u7406\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "ISC, Inc. BIND 9.10.x(\u003c9.10.2-P4)",
      "ISC, Inc. BIND 9.9.7(\u003c9.9.7-P3)"
    ]
  },
  "referenceLink": "https://kb.isc.org/article/AA-01291/74/CVE-2015-5986%3A-An-incorrect-boundary-check-can-trigger-a-REQUIRE-assertion-failure-in-openpgpkey_61.c.html",
  "serverity": "\u9ad8",
  "submitTime": "2015-09-06",
  "title": "BIND OpenPGP\u5bc6\u94a5\u5904\u7406\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.


Loading…

Loading…

Loading…

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.


Loading…