A buffer overflow exists in Acrobat and Acrobat Reader. They fail to validate PDF files which use JBIG2 compression routines resulting in a buffer overflow. With a specially crafted file, 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:
Third-Party Solution
Exploit:
Exploit Public,
Exploit Commercial,
Virus / Malware
Disclosure:
Vendor Verified,
Uncoordinated Disclosure,
Discovered in the Wild
Solution
Currently, there are no known upgrades, patches, or workarounds available to correct this issue.
