CVE-2012-1821

N/A Unknown
Published: May 24, 2012 Modified: April 29, 2026
View on NVD

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.

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References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
http://osvdb.org/82147
Source: cret@cert.org
http://secunia.com/advisories/49221
Source: cret@cert.org
http://www.kb.cert.org/vuls/id/149070
Source: cret@cert.org
http://www.securityfocus.com/bid/50358
Source: cret@cert.org
http://www.securitytracker.com/id?1027092
Source: cret@cert.org
http://www.symantec.com/security_response/securityupdates/detail.jsp?fid=security_advisory&pvid=security_advisory&year=2012&suid=20120522_00
Source: cret@cert.org
Vendor Advisory
http://osvdb.org/82147
Source: af854a3a-2127-422b-91ae-364da2661108
http://secunia.com/advisories/49221
Source: af854a3a-2127-422b-91ae-364da2661108
http://www.kb.cert.org/vuls/id/149070
Source: af854a3a-2127-422b-91ae-364da2661108
http://www.securityfocus.com/bid/50358
Source: af854a3a-2127-422b-91ae-364da2661108
http://www.securitytracker.com/id?1027092
Source: af854a3a-2127-422b-91ae-364da2661108
http://www.symantec.com/security_response/securityupdates/detail.jsp?fid=security_advisory&pvid=security_advisory&year=2012&suid=20120522_00
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory

12 reference(s) from NVD

Quick Stats

CVSS v3 Score
N/A / 10.0
EPSS (Exploit Probability)
2.9%
85th percentile
Exploitation Status
Not in CISA KEV

Affected Vendors

symantec microsoft