Apple Mac OS X Foundation NSSelectorFromString API code execution
| macos-nsselectorfromstring-code-execution (41355) |  High Risk |
Description:
Apple Mac OS X could allow a remote attacker to execute arbitrary code on the system, caused by improper validation in the NSSelectorFromString API by the Foundation component. By sending a specially-crafted selector name to the NSSelectorFromString API, an attacker could execute arbitrary code with the privileges of the affected application or cause the application to crash.
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:
Gain Privileges
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-28341: Apple Mac OS X Foundation 'NSSelectorFromString' Input Validation Vulnerability
- CVE-2008-0054: Foundation in Apple Mac OS X 10.4.11 might allow context-dependent attackers to execute arbitrary code via a malformed selector name to the NSSelectorFromString API, which causes an unexpected selector to be used.
- SA29420: Mac OS X Security Update Fixes Multiple Vulnerabilities
- SECTRACK ID: 1019649: Mac OS X Foundation Bugs Lets Local Users Gain Elevated Privileges
- VUPEN/ADV-2008-0924: Apple Mac OS X Command Execution and Security Bypass Issues
Reported:
Mar 18, 2008
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