MySQL Server Optimizer Component Unspecified Vulnerability - Linux

# SPDX-FileCopyrightText: 2017 Greenbone AG
# Some text descriptions might be excerpted from (a) referenced
# source(s), and are Copyright (C) by the respective right holder(s).
#
# SPDX-License-Identifier: GPL-2.0-only

CPE = "cpe:/a:mysql:mysql";

if(description)
{
  script_oid("1.3.6.1.4.1.25623.1.0.812182");
  script_version("2025-09-19T15:40:40+0000");
  script_cve_id("CVE-2012-1696");
  script_tag(name:"last_modification", value:"2025-09-19 15:40:40 +0000 (Fri, 19 Sep 2025)");
  script_tag(name:"creation_date", value:"2017-11-23 15:07:53 +0530 (Thu, 23 Nov 2017)");
  script_tag(name:"cvss_base", value:"4.0");
  script_tag(name:"cvss_base_vector", value:"AV:N/AC:L/Au:S/C:N/I:N/A:P");
  script_name("MySQL Server Optimizer Component Unspecified Vulnerability - Linux");
  script_xref(name:"URL", value:"http://secunia.com/advisories/48890");
  script_xref(name:"URL", value:"http://www.securityfocus.com/bid/53071");
  script_xref(name:"URL", value:"http://www.oracle.com/technetwork/topics/security/cpuapr2012-366314.html#AppendixMSQL");
  script_category(ACT_GATHER_INFO);
  script_copyright("Copyright (C) 2017 Greenbone AG");
  script_family("Databases");
  script_tag(name:"qod_type", value:"remote_banner_unreliable");
  script_tag(name:"solution_type", value:"VendorFix");
  script_dependencies("gb_mysql_mariadb_remote_detect.nasl", "os_detection.nasl");
  script_mandatory_keys("oracle/mysql/detected", "Host/runs_unixoide");

  script_tag(name:"impact", value:"Successful exploitation could allow remote
  authenticated users to affect availability via unknown vectors.");

  script_tag(name:"affected", value:"MySQL version 5.5.x before 5.5.20");

  script_tag(name:"insight", value:"Unspecified error in MySQL Server component
  related to Server Optimizer.");

  script_tag(name:"solution", value:"Apply the patch from the referenced advisory.");

  script_tag(name:"summary", value:"MySQL is prone to an unspecified vulnerability.");
  exit(0);
}

include("version_func.inc");
include("host_details.inc");

if(!sqlPort = get_app_port(cpe:CPE)) exit(0);

if(!infos = get_app_version_and_location(cpe:CPE, port:sqlPort, exit_no_version:TRUE)) exit(0);
mysqlVer = infos["version"];
mysqlPath = infos["location"];

if(mysqlVer && mysqlVer =~ "^(5\.5)")
{
  if(version_in_range(version:mysqlVer, test_version:"5.5", test_version2:"5.5.19"))
  {
    report = report_fixed_ver( installed_version:mysqlVer, fixed_version: "Apply the patch", install_path:mysqlPath );
    security_message(port:sqlPort, data:report);
    exit(0);
  }
}