A flaw exists in the handling of importing LDIF files into the address book portion of Sylpheed. The flaw is triggered when a single line exceeds 2048 characters, and a stack-based overflow occurs. With a specially crafted file, an attacker can cause arbitrary code execution resulting in a loss of integrity.
Classification
Location:
Local Access Required
Attack Type:
Input Manipulation
Impact:
Loss of Integrity
Solution:
Upgrade
Exploit:
Exploit Unknown
Disclosure:
OSVDB Verified,
Vendor Verified
Solution
Upgrade to Sylpheed 2.1.6, Sylpheed-Claws 1.9.100 or higher, as it has been reported to fix this vulnerability. An upgrade is required as there are no known workarounds.