CVE-2014-3434

Published: Aug 6, 2014Modified: May 6, 2026

6.9

Vector

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

Exploitability: 3.4 / Impact: 10.0

Source: NVD

Description

Buffer overflow in the sysplant driver in Symantec Endpoint Protection (SEP) Client 11.x and 12.x before 12.1 RU4 MP1b, and Small Business Edition before SEP 12.1, allows local users to execute arbitrary code via a long argument to a 0x00222084 IOCTL call.

Affected (3)

Products: Symantec: Endpoint Protection

1 product

Endpoint Protection

Configuration A

3 vulnerable

Vulnerable Software	Affected Versions
Symantec Endpoint Protection	Version 11.0
Symantec Endpoint Protection	Version 12.0
Symantec Endpoint Protection	Version 12.1

Related CWEs

Improper Restriction of Operations within the Bounds of a Memory Buffer

The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.

References (18)

http://packetstormsecurity.com/files/127772/Symantec-Endpoint-Protection-11.x-12.x-Kernel-Pool-Overflow.html

Source: secure@symantec.com

http://secunia.com/advisories/58996

Source: secure@symantec.com

http://secunia.com/advisories/59697

Source: secure@symantec.com

http://www.exploit-db.com/exploits/34272

Source: secure@symantec.com

Exploit

http://www.kb.cert.org/vuls/id/252068

Source: secure@symantec.com

US Government Resource

http://www.osvdb.org/109663

Source: secure@symantec.com

http://www.securityfocus.com/bid/68946

Source: secure@symantec.com

Exploit

http://www.symantec.com/security_response/securityupdates/detail.jsp?fid=security_advisory&pvid=security_advisory&year=&suid=20140804_00

Source: secure@symantec.com

Vendor Advisory

https://exchange.xforce.ibmcloud.com/vulnerabilities/95062

Source: secure@symantec.com

http://packetstormsecurity.com/files/127772/Symantec-Endpoint-Protection-11.x-12.x-Kernel-Pool-Overflow.html

Source: af854a3a-2127-422b-91ae-364da2661108

http://secunia.com/advisories/58996

Source: af854a3a-2127-422b-91ae-364da2661108

http://secunia.com/advisories/59697

Source: af854a3a-2127-422b-91ae-364da2661108

http://www.exploit-db.com/exploits/34272

Source: af854a3a-2127-422b-91ae-364da2661108

Exploit

http://www.kb.cert.org/vuls/id/252068

Source: af854a3a-2127-422b-91ae-364da2661108

US Government Resource

http://www.osvdb.org/109663

Source: af854a3a-2127-422b-91ae-364da2661108

http://www.securityfocus.com/bid/68946

Source: af854a3a-2127-422b-91ae-364da2661108

Exploit

http://www.symantec.com/security_response/securityupdates/detail.jsp?fid=security_advisory&pvid=security_advisory&year=&suid=20140804_00

Source: af854a3a-2127-422b-91ae-364da2661108

Vendor Advisory

https://exchange.xforce.ibmcloud.com/vulnerabilities/95062

Source: af854a3a-2127-422b-91ae-364da2661108

Timeline

No history available yet.