{
  "threat_severity" : "Moderate",
  "public_date" : "2018-01-02T00:00:00Z",
  "bugzilla" : {
    "description" : "unixODBC: Buffer overflow in unicode_to_ansi_copy() can lead to crash or other unspecified impact",
    "id" : "1548305",
    "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=1548305"
  },
  "cvss3" : {
    "cvss3_base_score" : "5.3",
    "cvss3_scoring_vector" : "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
    "status" : "verified"
  },
  "cwe" : "CWE-122",
  "details" : [ "In unixODBC before 2.3.5, there is a buffer overflow in the unicode_to_ansi_copy() function in DriverManager/__info.c.", "A buffer overflow flaw was found in the unicode_to_ansi_copy() function of unixODBC. This overflow is not directly controllable by an attacker making the maximum potential impact a crash or denial of service." ],
  "affected_release" : [ {
    "product_name" : "Red Hat Enterprise Linux 7",
    "release_date" : "2019-08-06T00:00:00Z",
    "advisory" : "RHSA-2019:2336",
    "cpe" : "cpe:/o:redhat:enterprise_linux:7",
    "package" : "unixODBC-0:2.3.1-14.el7"
  }, {
    "product_name" : "Red Hat Enterprise Linux 7.6 Extended Update Support",
    "release_date" : "2020-11-10T00:00:00Z",
    "advisory" : "RHSA-2020:4999",
    "cpe" : "cpe:/o:redhat:rhel_eus:7.6",
    "package" : "unixODBC-0:2.3.1-14.el7_6"
  } ],
  "package_state" : [ {
    "product_name" : "Red Hat Enterprise Linux 5",
    "fix_state" : "Will not fix",
    "package_name" : "unixODBC",
    "cpe" : "cpe:/o:redhat:enterprise_linux:5"
  }, {
    "product_name" : "Red Hat Enterprise Linux 5",
    "fix_state" : "Will not fix",
    "package_name" : "unixODBC64",
    "cpe" : "cpe:/o:redhat:enterprise_linux:5"
  }, {
    "product_name" : "Red Hat Enterprise Linux 6",
    "fix_state" : "Will not fix",
    "package_name" : "unixODBC",
    "cpe" : "cpe:/o:redhat:enterprise_linux:6"
  }, {
    "product_name" : "Red Hat Enterprise Linux 8",
    "fix_state" : "Not affected",
    "package_name" : "unixODBC",
    "cpe" : "cpe:/o:redhat:enterprise_linux:8"
  } ],
  "references" : [ "https://www.cve.org/CVERecord?id=CVE-2018-7409\nhttps://nvd.nist.gov/vuln/detail/CVE-2018-7409" ],
  "name" : "CVE-2018-7409",
  "csaw" : false
}