ghsa-rqpc-6vjv-w22p
Vulnerability from github
Published
2022-05-13 01:02
Modified
2022-05-13 01:02
Severity ?
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Details

"deny-answer-aliases" is a little-used feature intended to help recursive server operators protect end users against DNS rebinding attacks, a potential method of circumventing the security model used by client browsers. However, a defect in this feature makes it easy, when the feature is in use, to experience an assertion failure in name.c. Affects BIND 9.7.0->9.8.8, 9.9.0->9.9.13, 9.10.0->9.10.8, 9.11.0->9.11.4, 9.12.0->9.12.2, 9.13.0->9.13.2.

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{
   affected: [],
   aliases: [
      "CVE-2018-5740",
   ],
   database_specific: {
      cwe_ids: [
         "CWE-617",
      ],
      github_reviewed: false,
      github_reviewed_at: null,
      nvd_published_at: "2019-01-16T20:29:00Z",
      severity: "HIGH",
   },
   details: "\"deny-answer-aliases\" is a little-used feature intended to help recursive server operators protect end users against DNS rebinding attacks, a potential method of circumventing the security model used by client browsers. However, a defect in this feature makes it easy, when the feature is in use, to experience an assertion failure in name.c. Affects BIND 9.7.0->9.8.8, 9.9.0->9.9.13, 9.10.0->9.10.8, 9.11.0->9.11.4, 9.12.0->9.12.2, 9.13.0->9.13.2.",
   id: "GHSA-rqpc-6vjv-w22p",
   modified: "2022-05-13T01:02:33Z",
   published: "2022-05-13T01:02:33Z",
   references: [
      {
         type: "ADVISORY",
         url: "https://nvd.nist.gov/vuln/detail/CVE-2018-5740",
      },
      {
         type: "WEB",
         url: "https://access.redhat.com/errata/RHSA-2018:2570",
      },
      {
         type: "WEB",
         url: "https://access.redhat.com/errata/RHSA-2018:2571",
      },
      {
         type: "WEB",
         url: "https://kb.isc.org/docs/aa-01639",
      },
      {
         type: "WEB",
         url: "https://lists.debian.org/debian-lts-announce/2018/08/msg00033.html",
      },
      {
         type: "WEB",
         url: "https://lists.debian.org/debian-lts-announce/2021/11/msg00001.html",
      },
      {
         type: "WEB",
         url: "https://security.gentoo.org/glsa/201903-13",
      },
      {
         type: "WEB",
         url: "https://security.netapp.com/advisory/ntap-20180926-0003",
      },
      {
         type: "WEB",
         url: "https://support.hpe.com/hpsc/doc/public/display?docLocale=en_US&docId=emr_na-hpesbux03927en_us",
      },
      {
         type: "WEB",
         url: "https://usn.ubuntu.com/3769-1",
      },
      {
         type: "WEB",
         url: "https://usn.ubuntu.com/3769-2",
      },
      {
         type: "WEB",
         url: "http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00026.html",
      },
      {
         type: "WEB",
         url: "http://lists.opensuse.org/opensuse-security-announce/2019-06/msg00027.html",
      },
      {
         type: "WEB",
         url: "http://www.securityfocus.com/bid/105055",
      },
      {
         type: "WEB",
         url: "http://www.securitytracker.com/id/1041436",
      },
   ],
   schema_version: "1.4.0",
   severity: [
      {
         score: "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
         type: "CVSS_V3",
      },
   ],
}


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