A buffer overflow exists in Quicktime. Quicktime fails to validate RTSP stream Content-Type headers resulting in a stack overflow. With a specially crafted RTSP stream, a context-dependent attacker can cause arbitrary code execution resulting in a loss of integrity.
Classification
Location:
Local / Remote,
Context Dependent
Attack Type:
Input Manipulation
Impact:
Loss of Integrity
Solution:
Upgrade
Exploit:
Exploit Public,
Exploit Commercial
Disclosure:
Vendor Verified,
Uncoordinated Disclosure
Solution
Upgrade to version 7.3.1 or higher, as it has been reported to fix this vulnerability. An upgrade is required as there are no known workarounds.
