Apple Mac OS X c++filt format string

macos-c++filt-format-string (43494) The risk level is classified as HighHigh Risk

Description:

Apple Mac OS X could allow a remote attacker to execute arbitrary code on the system, caused by a format string vulnerability in the c++filt. By passing a specially-crafted string containing malicious format string specifiers, a remote attacker could exploit this vulnerability to execute arbitrary code on the vulnerable system or cause the application to crash.

Platforms Affected:

  • Apple, Mac OS X 10.4.1
  • Apple, Mac OS X 10.4.10
  • Apple, Mac OS X 10.4.11
  • Apple, Mac OS X 10.4.2
  • Apple, Mac OS X 10.4.3
  • Apple, Mac OS X 10.4.4
  • Apple, Mac OS X 10.4.5
  • Apple, Mac OS X 10.4.6
  • Apple, Mac OS X 10.4.7
  • Apple, Mac OS X 10.4.8
  • Apple, Mac OS X 10.4.9
  • Apple, Mac OS X 10.5
  • Apple, Mac OS X 10.5.1
  • Apple, Mac OS X 10.5.2
  • Apple, Mac OS X 10.5.3
  • Apple, Mac OS X Server 10.4.1
  • Apple, Mac OS X Server 10.4.10
  • Apple, Mac OS X Server 10.4.11
  • Apple, Mac OS X Server 10.4.2
  • Apple, Mac OS X Server 10.4.3
  • Apple, Mac OS X Server 10.4.4
  • Apple, Mac OS X Server 10.4.5
  • Apple, Mac OS X Server 10.4.6
  • Apple, Mac OS X Server 10.4.7
  • Apple, Mac OS X Server 10.4.8
  • Apple, Mac OS X Server 10.4.9
  • Apple, Mac OS X Server 10.5
  • Apple, Mac OS X Server 10.5.1
  • Apple, Mac OS X Server 10.5.2
  • Apple, Mac OS X Server 10.5.3

Remedy:

Apply Apple Security Update 2008-004 or upgrade to the latest version of Mac OS X (10.5.4 or later), available from the Apple Web site. See References.

Consequences:

Gain Access

References:

  • Apple Web site, About the security content of Security Update 2008-004 and Mac OS X 10.5.4 at http://support.apple.com/kb/HT2163.
  • BID-30018: Apple Mac OS X 2008-004 Multiple Security Vulnerabilities
  • CVE-2008-2310: Format string vulnerability in c++filt in Apple Mac OS X 10.5 before 10.5.4 allows user-assisted attackers to execute arbitrary code or cause a denial of service (application crash) via a crafted string in (1) C++ or (2) Java source code.
  • SA30802: Apple Mac OS X Security Update Fixes Multiple Vulnerabilities
  • SECTRACK ID: 1020392: Mac OS X Format String Flaw in c++filt() Lets Users Execute Arbitrary Code
  • VUPEN/ADV-2008-1981: Apple Mac OS X Command Execution and Security Bypass Issues

Reported:

Jun 30, 2008

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