ghsa-5836-cm5m-6hmv
Vulnerability from github
Published
2022-05-13 01:09
Modified
2025-04-12 13:03
Severity ?
7.5 (High) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Details

idn in GNU libidn before 1.33 might allow remote attackers to obtain sensitive memory information by reading a zero byte as input, which triggers an out-of-bounds read.

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{
   affected: [],
   aliases: [
      "CVE-2015-8948",
   ],
   database_specific: {
      cwe_ids: [
         "CWE-125",
      ],
      github_reviewed: false,
      github_reviewed_at: null,
      nvd_published_at: "2016-09-07T20:59:00Z",
      severity: "HIGH",
   },
   details: "idn in GNU libidn before 1.33 might allow remote attackers to obtain sensitive memory information by reading a zero byte as input, which triggers an out-of-bounds read.",
   id: "GHSA-5836-cm5m-6hmv",
   modified: "2025-04-12T13:03:50Z",
   published: "2022-05-13T01:09:05Z",
   references: [
      {
         type: "ADVISORY",
         url: "https://nvd.nist.gov/vuln/detail/CVE-2015-8948",
      },
      {
         type: "WEB",
         url: "https://lists.apache.org/thread.html/r58af02e294bd07f487e2c64ffc0a29b837db5600e33b6e698b9d696b%40%3Cissues.bookkeeper.apache.org%3E",
      },
      {
         type: "WEB",
         url: "https://lists.apache.org/thread.html/r58af02e294bd07f487e2c64ffc0a29b837db5600e33b6e698b9d696b@%3Cissues.bookkeeper.apache.org%3E",
      },
      {
         type: "WEB",
         url: "https://lists.apache.org/thread.html/rf4c02775860db415b4955778a131c2795223f61cb8c6a450893651e4%40%3Cissues.bookkeeper.apache.org%3E",
      },
      {
         type: "WEB",
         url: "https://lists.apache.org/thread.html/rf4c02775860db415b4955778a131c2795223f61cb8c6a450893651e4@%3Cissues.bookkeeper.apache.org%3E",
      },
      {
         type: "WEB",
         url: "https://lists.gnu.org/archive/html/help-libidn/2016-07/msg00009.html",
      },
      {
         type: "WEB",
         url: "http://git.savannah.gnu.org/cgit/libidn.git/commit/?id=570e68886c41c2e765e6218cb317d9a9a447a041",
      },
      {
         type: "WEB",
         url: "http://lists.opensuse.org/opensuse-updates/2016-08/msg00005.html",
      },
      {
         type: "WEB",
         url: "http://lists.opensuse.org/opensuse-updates/2016-08/msg00098.html",
      },
      {
         type: "WEB",
         url: "http://www.debian.org/security/2016/dsa-3658",
      },
      {
         type: "WEB",
         url: "http://www.openwall.com/lists/oss-security/2016/07/20/6",
      },
      {
         type: "WEB",
         url: "http://www.openwall.com/lists/oss-security/2016/07/21/4",
      },
      {
         type: "WEB",
         url: "http://www.securityfocus.com/bid/92070",
      },
      {
         type: "WEB",
         url: "http://www.ubuntu.com/usn/USN-3068-1",
      },
   ],
   schema_version: "1.4.0",
   severity: [
      {
         score: "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
         type: "CVSS_V3",
      },
   ],
}


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