9.3 High
CVSS2
Attack Vector
NETWORK
Attack Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
COMPLETE
Integrity Impact
COMPLETE
Availability Impact
COMPLETE
AV:N/AC:M/Au:N/C:C/I:C/A:C
7.7 High
AI Score
Confidence
Low
0.089 Low
EPSS
Percentile
94.6%
Foxit Reader 2.3 before Build 3902 and 3.0 before Build 1506, including 3.0.2009.1301, does not properly handle a JBIG2 symbol dictionary segment with zero new symbols, which allows remote attackers to execute arbitrary code via a crafted PDF file that triggers a dereference of an uninitialized memory location.
secunia.com/advisories/34036
secunia.com/secunia_research/2009-11/
www.foxitsoftware.com/pdf/reader/security.htm#Processing
www.securityfocus.com/archive/1/501590/100/0/threaded
www.securityfocus.com/bid/34035
www.securitytracker.com/id?1021822
www.vupen.com/english/advisories/2009/0634
exchange.xforce.ibmcloud.com/vulnerabilities/49135