CVE-2014-3434

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Summary

CVECVE-2014-3434
StatePUBLISHED
Assignersymantec
Source PriorityCVE Program / NVD first with legacy fallback
Published2014-08-06 19:55:03 UTC
Updated2026-05-06 22:30:45 UTC
DescriptionBuffer 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.

Risk And Classification

Primary CVSS: v2.0 6.9 from [email protected]

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

Problem Types: CWE-119 | n/a

CVSS v2.0 Breakdown

Access Vector
Local
Access Complexity
Medium
Authentication
None
Confidentiality
Complete
Integrity
Complete
Availability
Complete

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

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Symantec Endpoint Protection 11.0 All All All
Application Symantec Endpoint Protection 12.0 - small_business All
Application Symantec Endpoint Protection 12.1 All All All

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Na N/a affected n/a Not specified

References

ReferenceSourceLinkTags
About Secunia Research | Flexera af854a3a-2127-422b-91ae-364da2661108 secunia.com
Security Advisories Relating to Symantec Products - Symantec Endpoint Protection Local Client Application Device Control Buffer Overflow - 2014-08-04T06:00:00 PDT | Symantec af854a3a-2127-422b-91ae-364da2661108 www.symantec.com Vendor Advisory
www.osvdb.org/109663 af854a3a-2127-422b-91ae-364da2661108 www.osvdb.org
About Secunia Research | Flexera af854a3a-2127-422b-91ae-364da2661108 secunia.com
Symantec Endpoint Protection 11.x, 12.x - Kernel Pool Overflow af854a3a-2127-422b-91ae-364da2661108 www.exploit-db.com Exploit
Symantec Endpoint Protection Local Client ADC Buffer Overflow Vulnerability af854a3a-2127-422b-91ae-364da2661108 www.securityfocus.com Exploit
Vulnerability Note VU#252068 - Symantec Endpoint Protection Client contains a kernel pool overflow vulnerability af854a3a-2127-422b-91ae-364da2661108 www.kb.cert.org US Government Resource
IBM X-Force Exchange af854a3a-2127-422b-91ae-364da2661108 exchange.xforce.ibmcloud.com
Symantec Endpoint Protection 11.x / 12.x Kernel Pool Overflow ≈ Packet Storm af854a3a-2127-422b-91ae-364da2661108 packetstormsecurity.com
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

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