Apple Mac OS X CoreServices weak security

macos-coreservices-weak-security (41312) The risk level is classified as LowLow Risk

Description:

The Apple Mac OS X CoreServices component could provide weaker than expected security for Safari users, caused by an error when the "Open Safe files" preference is enabled. By persuading a victim to visit a specially-crafted Web site, a remote attacker could exploit this vulnerability using AppleWorks to open files with names ending in ".ief".

Platforms Affected:

  • Apple, Mac OS X 10.4.11
  • Apple, Mac OS X Server 10.4.11

Remedy:

Apply Security Update 2008-002, available from the Apple Web site. See References.

Consequences:

Other

References:

  • Apple Web site, About Security Update 2008-002 at http://docs.info.apple.com/article.html?artnum=307562.
  • BID-28304: RETIRED: Apple Mac OS X 2008-002 Multiple Security Vulnerabilities
  • BID-28384: Apple Mac OS X CoreServices '.ief' Files Security Policy Violation Weakness
  • CVE-2008-0052: CoreServices in Apple Mac OS X 10.4.11 treats .ief as a safe file type, which allows remote attackers to force Safari users into opening an .ief file in AppleWorks, even when the Open Safe files preference is set.
  • SA29420: Mac OS X Security Update Fixes Multiple Vulnerabilities
  • SECTRACK ID: 1019671: Mac OS X CoreServices Lets Remote Users Open Certain Files Using AppleWorks
  • VUPEN/ADV-2008-0924: Apple Mac OS X Command Execution and Security Bypass Issues

Reported:

Mar 18, 2008

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