Vulnerability CVE-2012-2915


Published: 2012-05-21

Description:
Stack-based buffer overflow in Lattice Semiconductor PAC-Designer 6.2.1344 allows remote attackers to execute arbitrary code via a long string in a Value tag in a SymbolicSchematicData definition tag in PAC Design (.pac) file.

See advisories in our WLB2 database:
Topic
Author
Date
High
Lattice Semiconductor PAC-Designer 6.21 Code Execution
b33f
08.06.2012
High
Lattice Semiconductor PAC-Designer 6.21 Symbol Value Buffer Overflow
sinn3r
15.06.2012

Type:

CWE-119

(Improper Restriction of Operations within the Bounds of a Memory Buffer)

CVSS2 => (AV:N/AC:M/Au:N/C:C/I:C/A:C)

CVSS Base Score
Impact Subscore
Exploitability Subscore
9.3/10
10/10
8.6/10
Exploit range
Attack complexity
Authentication
Remote
Medium
No required
Confidentiality impact
Integrity impact
Availability impact
Complete
Complete
Complete
Affected software
Lattice semiconductor -> Pac-designer 

 References:
http://xforce.iss.net/xforce/xfdb/75698
http://www.securityfocus.com/bid/53566
http://secunia.com/advisories/48741
http://osvdb.org/82001

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