ghsa-v5gv-3mwr-6223
Vulnerability from github
Published
2022-05-24 19:15
Modified
2022-10-26 12:00
Severity ?
8.8 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Details

An issue was discovered in ncurses through v6.2-1. _nc_captoinfo in captoinfo.c has a heap-based buffer overflow.

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{
   affected: [],
   aliases: [
      "CVE-2021-39537",
   ],
   database_specific: {
      cwe_ids: [
         "CWE-787",
      ],
      github_reviewed: false,
      github_reviewed_at: null,
      nvd_published_at: "2021-09-20T16:15:00Z",
      severity: "HIGH",
   },
   details: "An issue was discovered in ncurses through v6.2-1. _nc_captoinfo in captoinfo.c has a heap-based buffer overflow.",
   id: "GHSA-v5gv-3mwr-6223",
   modified: "2022-10-26T12:00:37Z",
   published: "2022-05-24T19:15:09Z",
   references: [
      {
         type: "ADVISORY",
         url: "https://nvd.nist.gov/vuln/detail/CVE-2021-39537",
      },
      {
         type: "WEB",
         url: "https://lists.debian.org/debian-lts-announce/2023/12/msg00004.html",
      },
      {
         type: "WEB",
         url: "https://lists.gnu.org/archive/html/bug-ncurses/2020-08/msg00006.html",
      },
      {
         type: "WEB",
         url: "https://lists.gnu.org/archive/html/bug-ncurses/2021-10/msg00023.html",
      },
      {
         type: "WEB",
         url: "https://security.netapp.com/advisory/ntap-20230427-0012",
      },
      {
         type: "WEB",
         url: "https://support.apple.com/kb/HT213443",
      },
      {
         type: "WEB",
         url: "https://support.apple.com/kb/HT213444",
      },
      {
         type: "WEB",
         url: "https://support.apple.com/kb/HT213488",
      },
      {
         type: "WEB",
         url: "http://cvsweb.netbsd.org/bsdweb.cgi/pkgsrc/devel/ncurses/patches/patch-ncurses_tinfo_captoinfo.c?rev=1.1&content-type=text/x-cvsweb-markup",
      },
      {
         type: "WEB",
         url: "http://seclists.org/fulldisclosure/2022/Oct/28",
      },
      {
         type: "WEB",
         url: "http://seclists.org/fulldisclosure/2022/Oct/41",
      },
      {
         type: "WEB",
         url: "http://seclists.org/fulldisclosure/2022/Oct/43",
      },
      {
         type: "WEB",
         url: "http://seclists.org/fulldisclosure/2022/Oct/45",
      },
   ],
   schema_version: "1.4.0",
   severity: [
      {
         score: "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
         type: "CVSS_V3",
      },
   ],
}


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