Vulnerabilities > CVE-2011-3443 - Resource Management Errors vulnerability in Apple Safari
Attack vector
NETWORK Attack complexity
LOW Privileges required
NONE Confidentiality impact
PARTIAL Integrity impact
PARTIAL Availability impact
PARTIAL Summary
Use-after-free vulnerability in WebKit, as used in Apple Safari before 5.0.6, allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption and application crash) via vectors related to improper list management for Cascading Style Sheets (CSS) @font-face rules.
Vulnerable Configurations
Common Weakness Enumeration (CWE)
Nessus
NASL family MacOS X Local Security Checks NASL id MACOSX_SAFARI5_1.NASL description The version of Apple Safari installed on the remote macOS or Mac OS X host is prior to 11.1. It is, therefore, affected by multiple vulnerabilities as described in the HT4808 security advisory. last seen 2020-06-01 modified 2020-06-02 plugin id 55638 published 2011-07-21 reporter This script is Copyright (C) 2011-2019 and is owned by Tenable, Inc. or an Affiliate thereof. source https://www.tenable.com/plugins/nessus/55638 title Mac OS X : Apple Safari < 5.1 / 5.0.6 code # # (C) Tenable Network Security, Inc. # include("compat.inc"); if (description) { script_id(55638); script_version("1.47"); script_cvs_date("Date: 2019/07/03 12:01:40"); script_cve_id( "CVE-2010-1383", "CVE-2010-1420", "CVE-2010-1823", "CVE-2010-3829", "CVE-2011-0164", "CVE-2011-0195", "CVE-2011-0200", "CVE-2011-0201", "CVE-2011-0202", "CVE-2011-0204", "CVE-2011-0206", "CVE-2011-0214", "CVE-2011-0215", "CVE-2011-0216", "CVE-2011-0217", "CVE-2011-0218", "CVE-2011-0219", "CVE-2011-0221", "CVE-2011-0222", "CVE-2011-0223", "CVE-2011-0225", "CVE-2011-0232", "CVE-2011-0233", "CVE-2011-0234", "CVE-2011-0235", "CVE-2011-0237", "CVE-2011-0238", "CVE-2011-0240", "CVE-2011-0241", "CVE-2011-0242", "CVE-2011-0244", "CVE-2011-0253", "CVE-2011-0254", "CVE-2011-0255", "CVE-2011-0981", "CVE-2011-0983", "CVE-2011-1107", "CVE-2011-1109", "CVE-2011-1114", "CVE-2011-1115", "CVE-2011-1117", "CVE-2011-1121", "CVE-2011-1188", "CVE-2011-1190", "CVE-2011-1203", "CVE-2011-1204", "CVE-2011-1288", "CVE-2011-1293", "CVE-2011-1295", "CVE-2011-1296", "CVE-2011-1449", "CVE-2011-1451", "CVE-2011-1453", "CVE-2011-1457", "CVE-2011-1462", "CVE-2011-1774", "CVE-2011-1797", "CVE-2011-3438", "CVE-2011-3443" ); script_bugtraq_id( 43228, 45008, 46262, 46614, 46703, 46785, 47020, 47029, 47604, 47668, 48416, 48426, 48427, 48429, 48437, 48820, 48823, 48825, 48827, 48828, 48831, 48832, 48833, 48837, 48839, 48840, 48842, 48843, 48844, 48845, 48846, 48847, 48848, 48849, 48850, 48851, 48852, 48853, 48854, 48855, 48856, 48857, 48858, 48859, 48860, 51035, 78606 ); script_xref(name:"EDB-ID", value:"17575"); script_xref(name:"EDB-ID", value:"17993"); script_name(english:"Mac OS X : Apple Safari < 5.1 / 5.0.6"); script_summary(english:"Checks the Safari Version"); script_set_attribute(attribute:"synopsis", value: "A web browser installed on the remote macOS or Mac OS X host is affected by multiple vulnerabilities."); script_set_attribute(attribute:"description", value: "The version of Apple Safari installed on the remote macOS or Mac OS X host is prior to 11.1. It is, therefore, affected by multiple vulnerabilities as described in the HT4808 security advisory."); script_set_attribute(attribute:"see_also", value:"http://support.apple.com/kb/HT4808"); script_set_attribute(attribute:"see_also", value:"http://lists.apple.com/archives/security-announce/2011/Jul/msg00002.html"); script_set_attribute(attribute:"solution", value:"Upgrade to Apple Safari 5.1 / 5.0.6 or later."); script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:C/I:C/A:C"); script_set_cvss_temporal_vector("CVSS2#E:F/RL:OF/RC:C"); script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H"); script_set_cvss3_temporal_vector("CVSS:3.0/E:F/RL:O/RC:C"); script_set_attribute(attribute:"cvss_score_source", value:"CVE-2010-1383"); script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available"); script_set_attribute(attribute:"exploit_available", value:"true"); script_set_attribute(attribute:"exploit_framework_core", value:"true"); script_set_attribute(attribute:"exploithub_sku", value:"EH-11-678"); script_set_attribute(attribute:"exploit_framework_exploithub", value:"true"); script_set_attribute(attribute:"metasploit_name", value:'Apple Safari Webkit libxslt Arbitrary File Creation'); script_set_attribute(attribute:"exploit_framework_metasploit", value:"true"); script_set_attribute(attribute:"exploit_framework_canvas", value:"true"); script_set_attribute(attribute:"canvas_package", value:'White_Phosphorus'); script_set_attribute(attribute:"vuln_publication_date", value:"2010/07/26"); script_set_attribute(attribute:"patch_publication_date", value:"2011/07/20"); script_set_attribute(attribute:"plugin_publication_date", value:"2011/07/21"); script_set_attribute(attribute:"plugin_type", value:"local"); script_set_attribute(attribute:"cpe", value:"cpe:/a:apple:safari"); script_set_attribute(attribute:"cpe", value:"cpe:/o:apple:mac_os_x"); script_end_attributes(); script_category(ACT_GATHER_INFO); script_family(english:"MacOS X Local Security Checks"); script_copyright(english:"This script is Copyright (C) 2011-2019 and is owned by Tenable, Inc. or an Affiliate thereof."); script_dependencies("macosx_apple_safari_installed.nbin"); script_require_keys("Host/local_checks_enabled", "Host/MacOSX/Version", "MacOSX/Safari/Installed"); exit(0); } include('audit.inc'); include('global_settings.inc'); include('misc_func.inc'); if (!get_kb_item('Host/local_checks_enabled')) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED); os = get_kb_item('Host/MacOSX/Version'); if (!os) audit(AUDIT_OS_NOT, 'Mac OS X or macOS'); if (!preg(pattern:"Mac OS X 10\.[56]([^0-9]|$)", string:os)) audit(AUDIT_OS_NOT, 'Mac OS X 10.5 / 10.6'); get_kb_item_or_exit('MacOSX/Safari/Installed', exit_code:0); path = get_kb_item_or_exit('MacOSX/Safari/Path', exit_code:1); version = get_kb_item_or_exit('MacOSX/Safari/Version', exit_code:1); fixed_version = '5.1'; if ('10.5' >< os) fixed_version = '5.0.5'; if (ver_compare(ver:version, fix:fixed_version, strict:FALSE) == -1) { report = report_items_str( report_items:make_array( 'Path', path, 'Installed version', version, 'Fixed version', fixed_version ), ordered_fields:make_list('Path', 'Installed version', 'Fixed version') ); security_report_v4(port:0, severity:SECURITY_HOLE, extra:report); } else audit(AUDIT_INST_PATH_NOT_VULN, 'Safari', version, path);
NASL family Windows NASL id SAFARI_5_1.NASL description The version of Safari installed on the remote Windows host is earlier than 5.1. As such, it is potentially affected by numerous issues in the following components : - CFNetwork - ColorSync - CoreFoundation - CoreGraphics - International Components for Unicode - ImageIO - libxslt - libxml - Safari - WebKit last seen 2020-06-01 modified 2020-06-02 plugin id 55639 published 2011-07-21 reporter This script is Copyright (C) 2011-2018 Tenable Network Security, Inc. source https://www.tenable.com/plugins/nessus/55639 title Safari < 5.1 Multiple Vulnerabilities code # # (C) Tenable Network Security, Inc. # include("compat.inc"); if (description) { script_id(55639); script_version("1.47"); script_cvs_date("Date: 2018/07/27 18:38:15"); script_cve_id( "CVE-2010-1383", "CVE-2010-1420", "CVE-2010-1823", "CVE-2010-3829", "CVE-2011-0164", "CVE-2011-0195", "CVE-2011-0200", "CVE-2011-0201", "CVE-2011-0202", "CVE-2011-0204", "CVE-2011-0206", "CVE-2011-0214", "CVE-2011-0215", "CVE-2011-0216", "CVE-2011-0217", "CVE-2011-0218", "CVE-2011-0219", "CVE-2011-0221", "CVE-2011-0222", "CVE-2011-0223", "CVE-2011-0225", "CVE-2011-0232", "CVE-2011-0233", "CVE-2011-0234", "CVE-2011-0235", "CVE-2011-0237", "CVE-2011-0238", "CVE-2011-0240", "CVE-2011-0241", "CVE-2011-0242", "CVE-2011-0244", "CVE-2011-0253", "CVE-2011-0254", "CVE-2011-0255", "CVE-2011-0981", "CVE-2011-0983", "CVE-2011-1107", "CVE-2011-1109", "CVE-2011-1114", "CVE-2011-1115", "CVE-2011-1117", "CVE-2011-1121", "CVE-2011-1188", "CVE-2011-1190", "CVE-2011-1203", "CVE-2011-1204", "CVE-2011-1288", "CVE-2011-1293", "CVE-2011-1295", "CVE-2011-1296", "CVE-2011-1449", "CVE-2011-1451", "CVE-2011-1453", "CVE-2011-1457", "CVE-2011-1462", "CVE-2011-1774", "CVE-2011-1797", "CVE-2011-3443" ); script_bugtraq_id( 43228, 46262, 46614, 46703, 46785, 47029, 47604, 47668, 48416, 48426, 48427, 48429, 48437, 48820, 48823, 48824, 48825, 48827, 48828, 48831, 48832, 48833, 48837, 48839, 48840, 48841, 48842, 48843, 48844, 48845, 48846, 48847, 48848, 48849, 48850, 48851, 48852, 48853, 48854, 48855, 48856, 48857, 48858, 48859, 48860 ); script_xref(name:"EDB-ID", value:"17575"); script_xref(name:"EDB-ID", value:"17993"); script_xref(name:"MSVR", value:"MSVR11-009"); script_name(english:"Safari < 5.1 Multiple Vulnerabilities"); script_summary(english:"Checks Safari's version number"); script_set_attribute( attribute:"synopsis", value: "The remote host contains a web browser that is affected by several vulnerabilities." ); script_set_attribute( attribute:"description", value: "The version of Safari installed on the remote Windows host is earlier than 5.1. As such, it is potentially affected by numerous issues in the following components : - CFNetwork - ColorSync - CoreFoundation - CoreGraphics - International Components for Unicode - ImageIO - libxslt - libxml - Safari - WebKit" ); script_set_attribute(attribute:"see_also", value:"http://support.apple.com/kb/HT4808"); script_set_attribute(attribute:"see_also", value:"http://lists.apple.com/archives/security-announce/2011/Jul/msg00002.html"); script_set_attribute(attribute:"solution", value:"Upgrade to Safari 5.1 or later."); script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:C/I:C/A:C"); script_set_cvss_temporal_vector("CVSS2#E:F/RL:OF/RC:C"); script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available"); script_set_attribute(attribute:"exploit_available", value:"true"); script_set_attribute(attribute:"exploit_framework_core", value:"true"); script_set_attribute(attribute:"exploithub_sku", value:"EH-11-678"); script_set_attribute(attribute:"exploit_framework_exploithub", value:"true"); script_set_attribute(attribute:"metasploit_name", value:'Apple Safari Webkit libxslt Arbitrary File Creation'); script_set_attribute(attribute:"exploit_framework_metasploit", value:"true"); script_set_attribute(attribute:"exploit_framework_canvas", value:"true"); script_set_attribute(attribute:"canvas_package", value:'White_Phosphorus'); script_set_attribute(attribute:"vuln_publication_date", value:"2010/07/26"); script_set_attribute(attribute:"patch_publication_date", value:"2011/07/20"); script_set_attribute(attribute:"plugin_publication_date", value:"2011/07/21"); script_set_attribute(attribute:"plugin_type", value:"local"); script_set_attribute(attribute:"cpe", value:"cpe:/a:apple:safari"); script_end_attributes(); script_category(ACT_GATHER_INFO); script_family(english:"Windows"); script_copyright(english:"This script is Copyright (C) 2011-2018 Tenable Network Security, Inc."); script_dependencies("safari_installed.nasl"); script_require_keys("SMB/Safari/FileVersion"); exit(0); } include("global_settings.inc"); include("misc_func.inc"); version = get_kb_item_or_exit("SMB/Safari/FileVersion"); version_ui = get_kb_item("SMB/Safari/ProductVersion"); if (isnull(version_ui)) version_ui = version; if (ver_compare(ver:version, fix:"5.34.50.0") == -1) { if (report_verbosity > 0) { path = get_kb_item("SMB/Safari/Path"); if (isnull(path)) path = "n/a"; report = '\n Path : ' + path + '\n Installed version : ' + version_ui + '\n Fixed version : 5.1 (7534.50)\n'; security_hole(port:get_kb_item("SMB/transport"), extra:report); } else security_hole(get_kb_item("SMB/transport")); } else exit(0, "The remote host is not affected since Safari " + version_ui + " is installed.");