CVE-2012-1821

Symantec Endpoint Protection 11.0.600x-11.0.700x - Denial of Service via Network Threat Protection Module

Title source: llm

Description

The Network Threat Protection module in the Manager component in Symantec Endpoint Protection (SEP) 11.0.600x through 11.0.700x on Windows Server 2003 allows remote attackers to cause a denial of service (web-server outage, or daemon crash or hang) via a flood of packets that triggers automated blocking of network traffic.

References (6)

Core 6

Core References

Third Party Advisory, VDB Entry vdb-entry x_refsource_osvdb

http://osvdb.org/82147

Third Party Advisory, US Government Resource third-party-advisory x_refsource_cert-vn

http://www.kb.cert.org/vuls/id/149070

Vendor Advisory x_refsource_confirm

http://www.symantec.com/security_response/securityupdates/detail.jsp?fid=security_advisory&pvid=security_advisory&year=2012&suid=20120522_00

Third Party Advisory, VDB Entry vdb-entry x_refsource_sectrack

http://www.securitytracker.com/id?1027092

Third Party Advisory third-party-advisory x_refsource_secunia

http://secunia.com/advisories/49221

Third Party Advisory, VDB Entry vdb-entry x_refsource_bid

http://www.securityfocus.com/bid/50358

Scores

EPSS 0.0193

EPSS Percentile 83.6%

Details

Status published

Products (7)

symantec/endpoint_protection 11.0.6000

symantec/endpoint_protection 11.0.6100

symantec/endpoint_protection 11.0.6200

symantec/endpoint_protection 11.0.6200.754

symantec/endpoint_protection 11.0.6300

symantec/endpoint_protection 11.0.7000

symantec/endpoint_protection 11.0.7100

Published May 24, 2012

Tracked Since Feb 18, 2026