Current Description

Buffer overflow in ISS BlackICE Defender 2.9 and earlier, BlackICE Agent 3.0 and 3.1, and RealSecure Server Sensor 6.0.1 and 6.5 allow remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a flood of large ICMP ping packets.

Basic Data

PublishedMay 29, 2002
Last ModifiedOctober 18, 2016
Data TypeCVE
Data FormatMITRE
Data Version4.0
Problem TypeNVD-CWE-Other
CVE Data Version4.0

Base Metric V2

CVSS 2 - Version2.0
CVSS 2 - Vector StringAV:N/AC:L/Au:N/C:P/I:P/A:P
CVSS 2 - Access VectorNETWORK
CVSS 2 - Access ComplexityLOW
CVSS 2 - AuthenticationNONE
CVSS 2 - Confidentiality ImpactPARTIAL
CVSS 2 - Availability ImpactPARTIAL
CVSS 2 - Base Score7.5
Exploitability Score10.0
Impact Score6.4
Obtain All Privilegefalse
Obtain User Privilegefalse
Obtain Other Privilegetrue

Base Metric V3

No data provided.


  • OR - Configuration 1
    Cpe VersionPartVendorProductVersionUpdateEditionLanguageSW EditionTarget SWTarget HWOtherVersion Start IncludingVersion End IncludingVersion Start ExcludingVersion End Excluding
    2.3ApplicationIssBlackice Agent3.0*******
    2.3ApplicationIssBlackice Agent3.1*******
    2.3ApplicationIssBlackice Defender2.9*******
    2.3ApplicationIssBlackice Defender2.9cap*******
    2.3ApplicationIssBlackice Defender2.9caq*******
    2.3ApplicationIssRealsecure Server Sensor6.0.1*******
    2.3ApplicationIssRealsecure Server Sensor6.5*******

Vulnerable Software List

Iss Blackice Agent 3.0, 3.1
Iss Blackice Defender 2.9, 2.9cap, 2.9caq
Iss Realsecure Server Sensor 6.0.1, 6.5


20020204 Vulnerability in Black ICE Defender
20020206 Black ICE Ping Vulnerability Side Note
20020209 ALERT: ISS BlackICE Kernel Overflow Exploitable
20020209 ALERT: ISS BlackICE Kernel Overflow Exploitable
20020204 DoS and Potential Overflow Vulnerability in BlackICE Products Vendor Advisory
blackice-ping-flood-dos(8058) Vendor Advisory