PT-2012-4361 · Lattice Semiconductor · Pac-Designer

Published 2012-05-21 · Updated 2017-08-29 · CVE-2012-2915

Positive Technologies (AI Summary)

CVSS v2.0

9.3

High

Base vector

AV:N/AC:M/Au:N/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions Lattice Semiconductor PAC-Designer version 6.2.1344

Description A stack-based buffer overflow issue allows remote attackers to execute arbitrary code via a long string in a Value tag in a SymbolicSchematicData definition tag in PAC Design (.pac) files.

Recommendations For version 6.2.1344, consider avoiding the use of long strings in the Value tag until a patch is available. As a temporary workaround, restrict the processing of PAC Design files from untrusted sources to minimize the risk of exploitation.

Exploit

Fix

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

CVE-2012-2915

Affected Products

Pac-Designer

References · 8

• 🔥 https://github.com/rapid7/metasploit-framework/blob/master/modules/exploits/windows/fileformat/lattice_pac_bof.rb · Exploit
• 🔥 https://exploit-db.com/exploits/19006 · Exploit
• 🔥 https://exploit-db.com/exploits/19175 · Exploit
• http://secunia.com/advisories/48741 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2012-2915 · Security Note
• http://osvdb.org/82001 · Note
• http://securityfocus.com/bid/53566 · Note
• https://exchange.xforce.ibmcloud.com/vulnerabilities/75698 · Note