Vulnerabilities > CVE-2007-3742 - Link Following vulnerability in Apple Safari 3.0.0B/3.0.1B

047910
CVSS 0.0 - NONE
Attack vector
UNKNOWN
Attack complexity
UNKNOWN
Privileges required
UNKNOWN
Confidentiality impact
UNKNOWN
Integrity impact
UNKNOWN
Availability impact
UNKNOWN

Summary

WebKit in Apple Safari 3 Beta before Update 3.0.3, and iPhone before 1.0.1, does not properly handle the interaction between International Domain Name (IDN) support and Unicode fonts, which allows remote attackers to create a URL containing "look-alike characters" (homographs) and possibly perform phishing attacks.

Vulnerable Configurations

Part Description Count
Hardware
Apple
1
Application
Apple
2

Common Attack Pattern Enumeration and Classification (CAPEC)

  • Symlink Attack
    An attacker positions a symbolic link in such a manner that the targeted user or application accesses the link's endpoint, assuming that it is accessing a file with the link's name. The endpoint file may be either output or input. If the file is output, the result is that the endpoint is modified, instead of a file at the intended location. Modifications to the endpoint file may include appending, overwriting, corrupting, changing permissions, or other modifications. In some variants of this attack the attacker may be able to control the change to a file while in other cases they cannot. The former is especially damaging since the attacker may be able to grant themselves increased privileges or insert false information, but the latter can also be damaging as it can expose sensitive information or corrupt or destroy vital system or application files. Alternatively, the endpoint file may serve as input to the targeted application. This can be used to feed malformed input into the target or to cause the target to process different information, possibly allowing the attacker to control the actions of the target or to cause the target to expose information to the attacker. Moreover, the actions taken on the endpoint file are undertaken with the permissions of the targeted user or application, which may exceed the permissions that the attacker would normally have.
  • Accessing, Modifying or Executing Executable Files
    An attack of this type exploits a system's configuration that allows an attacker to either directly access an executable file, for example through shell access; or in a possible worst case allows an attacker to upload a file and then execute it. Web servers, ftp servers, and message oriented middleware systems which have many integration points are particularly vulnerable, because both the programmers and the administrators must be in synch regarding the interfaces and the correct privileges for each interface.
  • Leverage Executable Code in Non-Executable Files
    An attack of this type exploits a system's trust in configuration and resource files, when the executable loads the resource (such as an image file or configuration file) the attacker has modified the file to either execute malicious code directly or manipulate the target process (e.g. application server) to execute based on the malicious configuration parameters. Since systems are increasingly interrelated mashing up resources from local and remote sources the possibility of this attack occurring is high. The attack can be directed at a client system, such as causing buffer overrun through loading seemingly benign image files, as in Microsoft Security Bulletin MS04-028 where specially crafted JPEG files could cause a buffer overrun once loaded into the browser. Another example targets clients reading pdf files. In this case the attacker simply appends javascript to the end of a legitimate url for a pdf (http://www.gnucitizen.org/blog/danger-danger-danger/) http://path/to/pdf/file.pdf#whatever_name_you_want=javascript:your_code_here The client assumes that they are reading a pdf, but the attacker has modified the resource and loaded executable javascript into the client's browser process. The attack can also target server processes. The attacker edits the resource or configuration file, for example a web.xml file used to configure security permissions for a J2EE app server, adding role name "public" grants all users with the public role the ability to use the administration functionality. The server trusts its configuration file to be correct, but when they are manipulated, the attacker gains full control.
  • Manipulating Input to File System Calls
    An attacker manipulates inputs to the target software which the target software passes to file system calls in the OS. The goal is to gain access to, and perhaps modify, areas of the file system that the target software did not intend to be accessible.

Nessus

NASL familyMacOS X Local Security Checks
NASL idMACOSX_SECUPD2007-007.NASL
descriptionThe remote host is running a version of Mac OS X 10.4 or 10.3 which does not have the security update 2007-007 applied. This update contains several security fixes for the following programs : - bzip2 - CFNetwork - CoreAudio - cscope - gnuzip - iChat - Kerberos - mDNSResponder - PDFKit - PHP - Quartz Composer - Samba - SquirrelMail - Tomcat - WebCore - WebKit
last seen2020-06-01
modified2020-06-02
plugin id25830
published2007-08-02
reporterThis script is Copyright (C) 2007-2018 Tenable Network Security, Inc.
sourcehttps://www.tenable.com/plugins/nessus/25830
titleMac OS X Multiple Vulnerabilities (Security Update 2007-007)
code
#
# (C) Tenable Network Security, Inc.
#

if ( ! defined_func("bn_random") ) exit(0);
if ( NASL_LEVEL < 3000 ) exit(0);


include("compat.inc");

if(description)
{
 script_id(25830);
 script_version ("1.18");
 script_cvs_date("Date: 2018/07/14  1:59:35");

 script_cve_id("CVE-2004-0996", "CVE-2004-2541", "CVE-2005-0758", "CVE-2005-2090", "CVE-2005-3128",
               "CVE-2006-2842", "CVE-2006-3174", "CVE-2006-4019", "CVE-2006-6142", "CVE-2007-0450",
               "CVE-2007-0478", "CVE-2007-1001", "CVE-2007-1262", "CVE-2007-1287", "CVE-2007-1358",
               "CVE-2007-1460", "CVE-2007-1461", "CVE-2007-1484", "CVE-2007-1521", "CVE-2007-1583",
               "CVE-2007-1711", "CVE-2007-1717", "CVE-2007-1860", "CVE-2007-2403", "CVE-2007-2404",
               "CVE-2007-2405", "CVE-2007-2406", "CVE-2007-2407", "CVE-2007-2408", "CVE-2007-2409",
               "CVE-2007-2410", "CVE-2007-2442", "CVE-2007-2443", "CVE-2007-2446", "CVE-2007-2447",
               "CVE-2007-2589", "CVE-2007-2798", "CVE-2007-3742", "CVE-2007-3744", "CVE-2007-3745",
               "CVE-2007-3746", "CVE-2007-3747", "CVE-2007-3748", "CVE-2007-3944");
 script_bugtraq_id(11697, 13582, 23910, 23972, 23973, 24195, 24196, 24197, 24198, 24653, 25159);

 script_name(english:"Mac OS X Multiple Vulnerabilities (Security Update 2007-007)");
 
 script_set_attribute(attribute:"synopsis", value:
"The remote host is missing a Mac OS X update that fixes various
security issues." );
 script_set_attribute(attribute:"description", value:
"The remote host is running a version of Mac OS X 10.4 or 10.3 which
does not have the security update 2007-007 applied. 

This update contains several security fixes for the following programs :

 - bzip2
 - CFNetwork
 - CoreAudio
 - cscope
 - gnuzip
 - iChat
 - Kerberos
 - mDNSResponder
 - PDFKit
 - PHP
 - Quartz Composer
 - Samba
 - SquirrelMail
 - Tomcat
 - WebCore
 - WebKit" );
 script_set_attribute(attribute:"see_also", value:"http://docs.info.apple.com/article.html?artnum=306172" );
 script_set_attribute(attribute:"solution", value:
"Install the security update 2007-007 :

http://www.apple.com/support/downloads/securityupdate200700710410universal.html
http://www.apple.com/support/downloads/securityupdate20070071039.html
http://www.apple.com/support/downloads/securityupdate20070071039server.html" );
 script_set_cvss_base_vector("CVSS2#AV:N/AC:L/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:"metasploit_name", value:'Samba "username map script" Command Execution');
 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:'CANVAS');
 script_cwe_id(16, 20, 22, 59, 79, 119, 352);

 script_set_attribute(attribute:"plugin_publication_date", value: "2007/08/02");
 script_set_attribute(attribute:"patch_publication_date", value: "2007/08/01");
 script_set_attribute(attribute:"vuln_publication_date", value: "2004/11/09");
 script_set_attribute(attribute:"plugin_type", value:"local");
 script_set_attribute(attribute:"cpe", value:"cpe:/o:apple:mac_os_x");
 script_end_attributes();

 script_summary(english:"Check for the presence of the SecUpdate 2007-007");
 script_category(ACT_GATHER_INFO);
 script_copyright(english:"This script is Copyright (C) 2007-2018 Tenable Network Security, Inc.");
 script_family(english:"MacOS X Local Security Checks");
 script_dependencies("ssh_get_info.nasl");
 script_require_keys("Host/MacOSX/packages");
 exit(0);
}


packages = get_kb_item("Host/MacOSX/packages");
if ( ! packages ) exit(0);



uname = get_kb_item("Host/uname");
if ( egrep(pattern:"Darwin.* (7\.[0-9]\.|8\.[0-9]\.|8\.10\.)", string:uname) )
{
  if (!egrep(pattern:"^SecUpd(Srvr)?(2007-00[789]|200[89]-|20[1-9][0-9]-)", string:packages)) 
    security_hole(0);
}

Seebug

  • bulletinFamilyexploit
    descriptionCVE(CAN) ID: CVE-2007-2399,CVE-2007-2400,CVE-2007-2401,CVE-2007-3742,CVE-2007-3944 iPhone是蒴果公司开发的智能手机。 iPhone的实现上存在多个安全漏洞,可导致恶意操作浏览器或信息泄露。 具体漏洞条目如下: * CVE-2007-2400 Safari处理JavsScript的实现上存在漏洞,远程攻击者可能利用此漏洞绕过同源策略非授权操作其他网页。 * CVE-2007-3944 Safari的JavaScript引擎使用的PCRE库实现上存在堆溢出漏洞,远程攻击者可能利用此漏洞通过诱使用户访问恶意网页控制用户系统。 * CVE-2007-2401 WebCore软件包的XMLHttpRequest处理HTTP请求头时存在漏洞,导致跨站脚本执行。 * CVE-2007-3742 WebKit软件包实现上存在漏洞,可能导致浏览器中的域名欺骗。 * CVE-2007-2399 WebKit软件包在生成网页时处理无效的类型转换存在漏洞,远程攻击者可能利用此漏洞导致软件崩溃或执行任意指令。 Apple iPhone 1.0.1 目前厂商已经发布了升级补丁以修复这个安全问题,请到厂商的主页下载: <a href="http://docs.info.apple.com/article.html?artnum=306173" target="_blank">http://docs.info.apple.com/article.html?artnum=306173</a>
    idSSV:2063
    last seen2017-11-19
    modified2007-08-02
    published2007-08-02
    reporterRoot
    titleApple iPhone多个安全漏洞
  • bulletinFamilyexploit
    descriptionCVE(CAN) ID: CVE-2004-0996,CVE-2004-2541,CVE-2005-0758,CVE-2005-3128,CVE-2006-2842,CVE-2006-3174,CVE-2006-4019,CVE-2006-6142,CVE-2007-0450,CVE-2007-0478,CVE-2007-1001,CVE-2007-1262,CVE-2007-1358,CVE-2007-1460,CVE-2007-1461,CVE-2007-1484,CVE-2007-1521,CVE-2007-1583,CVE-2007-1711,CVE-2007-1717,CVE-2007-1860,CVE-2007-2403,CVE-2007-2404,CVE-2007-2405,CVE-2007-2406,CVE-2007-2407,CVE-2007-2408,CVE-2007-2409,CVE-2007-2410,CVE-2007-2442,CVE-2007-2443,CVE-2007-2446,CVE-2007-2447,CVE-2007-2589,CVE-2007-2798,CVE-2007-3742,CVE-2007-3744,CVE-2007-3745,CVE-2007-3746,CVE-2007-3747,CVE-2007-3748,CVE-2007-3944 Mac OS X是苹果家族计算机所使用的操作系统。 Apple 2007-007安全更新修复了Mac OS X中的多个安全漏洞,远程或本地攻击者可能利用这些漏洞造成多种威胁。 具体条目包括: * CVE-2005-0758 bzgrep在处理畸形文件名时存在漏洞,攻击者通过诱使用户bzgrep恶意文件执行任意指令。 * CVE-2007-2403 Mac OS X在处理FTP URI时存在漏洞,攻击者可以诱使用户处理恶意FTP URI的用户在当前FTP会话中执行任意命令。 * CVE-2007-2404 CFNetwork处理HTTP回应数据时易受数据分割攻击的影响,可能导致跨站脚本执行。 * CVE-2007-3745 CoreAudio的Java接口允许释放任意的内存地址,远程攻击者可能利用此漏洞通过诱使用户访问一个恶意网页控制用户系统。 * CVE-2007-3746 CoreAudio的Java接口存在堆块边界访问漏洞,远程攻击者可能利用此漏洞通过诱使用户访问一个恶意网页控制用户系统。 * CVE-2007-3747 CoreAudio的Java接口允许在堆块以外的内存初始化或操作对象,远程攻击者可能利用此漏洞通过诱使用户访问一个恶意网页控制用户系统。 * CVE-2004-0996,CVE-2004-2541 Cscope存在多个漏洞,包括缓冲区溢出和不安全的方式创建临时文件,可能导致远程攻击者控制系统。 * CVE-2005-0758 zgrep在处理畸形文件名时存在漏洞,攻击者通过诱使用户zgrep恶意文件执行任意指令。 * CVE-2007-3748 iChat使用的UPnP IGD代码实现上存在缓冲区溢出漏洞,本地网络上的远程攻击者可能利用此漏洞导致拒绝服务或执行任意指令。 * CVE-2007-2442,CVE-2007-2443,CVE-2007-2798 MIT Kerberos kadmind实现上存在多个漏洞,攻击者可能利用这些漏洞导致拒绝服务或执行任意指认。 * CVE-2007-3744 mDNSResponder使用的UPnP IGD代码实现上存在缓冲区溢出漏洞,本地网络上的远程攻击者可能利用此漏洞导致拒绝服务或执行任意指令。 * CVE-2007-2405 Preview处理PDF文件的实现上存在整数溢出漏洞,攻击者可能利用此漏洞诱使用户处理恶意PDF文件控制用户系统。 * CVE-2007-1001,CVE-2007-1287,CVE-2007-1460,CVE-2007-1461,CVE-2007-1484,CVE-2007-1521,CVE-2007-1583,CVE-2007-1711,CVE-2007-1717 PHP的实现上存在多个漏洞,可能导致各种攻击。 * CVE-2007-2406 Quartz Composer实现上存在未初始化对象指针处理漏洞,攻击者可能诱使用户处理恶意文件控制用户系统。 * CVE-2007-2446 Samba的实现在处理畸形的RPC请求时存在堆缓冲区溢出漏洞,远程攻击者可能利用此漏洞控制服务器。 * CVE-2007-2447 Samba的实现在处理畸形RPC请求时存在命令注入漏洞,远程攻击者可能利用此漏洞在服务器上执行任意命令。 * CVE-2007-2407 Samba的实现没有正确地处理权限的丢弃,导致磁盘限额绕过。 * CVE-2005-3128,CVE-2006-2842,CVE-2006-3174,CVE-2006-4019,CVE-2006-6142,CVE-2007-1262,CVE-2007-2589 SquirrelMail的实现上存在多个漏洞,可能导致跨站脚本执行。 * CVE-2005-2090,CVE-2007-0450,CVE-2007-1358,CVE-2007-1860 Tomcat实现上存在多个漏洞,可能导致跨站脚本执行和信息泄露。 * CVE-2007-2408 WebCore软件包实现上存在漏洞,可能导致不期望的Java applet执行。 * CVE-2007-0478 WebCore软件包在处理HTML标题的代码上存在漏洞,允许远程用户插入代码。 * CVE-2007-2409,CVE-2007-2410 WebCore软件包的实现上存在漏洞,可能导致浏览器信息泄露。 * CVE-2007-3742 WebKit软件包实现上存在漏洞,可能导致域名欺骗。 * CVE-2007-3944 Safari的JavaScript引擎使用的PCRE库实现上存在堆溢出漏洞,远程攻击者可能利用此漏洞通过诱使用户访问恶意网页控制用户系统。 Apple MacOS X 厂商补丁: Apple ----- 目前厂商已经发布了升级补丁以修复这个安全问题,请到厂商的主页下载: <a href="http://docs.info.apple.com/article.html?artnum=306172" target="_blank">http://docs.info.apple.com/article.html?artnum=306172</a>
    idSSV:2062
    last seen2017-11-19
    modified2007-08-02
    published2007-08-02
    reporterRoot
    titleMac OS X 2007-007更新修复多个安全漏洞