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CVE-2004-0193

22
FAUCET Score

CVE-2004-0193 describes a heap-based buffer overflow in the ISS Protocol Analysis Module (PAM), impacting various ISS RealSecure and BlackICE products. This vulnerability allows unauthenticated remote attackers to execute arbitrary code by sending a crafted SMB packet with an overly long username. With a CVSS score of 7.5, it represents a high-severity risk due to its network attack vector, low attack complexity, and potential for complete compromise of confidentiality, integrity, and availability. While the FAUCET Risk Score is high at 92/100, there is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
3.6ecaCPE matchmatch criteria
cpe:2.3:a:iss:blackice_agent_server:3.6eca:*:*:*:*:*:*:*
3.6cbdCPE matchmatch criteria
cpe:2.3:a:iss:blackice_pc_protection:3.6cbd:*:*:*:*:*:*:*
3.6cbzCPE matchmatch criteria
cpe:2.3:a:iss:blackice_server_protection:3.6cbz:*:*:*:*:*:*:*
3.6ecaCPE matchmatch criteria
cpe:2.3:a:iss:realsecure_desktop:3.6eca:*:*:*:*:*:*:*
3.6ecfCPE matchmatch criteria
cpe:2.3:a:iss:realsecure_desktop:3.6ecf:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

7.5HIGH

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

Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Exploitability Score
10.0
Impact Score
6.4
CvssVersion
2.0

Exploit Intelligence

EPSS Score
8.00%
Probability of exploitation in next 30 days
EPSS Percentile
94.1%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0800 is in the 90th percentile among its peer group of 51,466 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.4 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

marc.info
secunia.com / advisories/10988
exchange.xforce.ibmcloud.com / vulnerabilities/15207
eeye.com / html/Research/Advisories/AD20040226.html
eeye.com / html/Research/Upcoming/20040213.html
Vendor Advisory
kb.cert.org / vuls/id/150326
PatchThird Party AdvisoryUS Government Resource
osvdb.org / 4072
securityfocus.com / bid/9752
xforce.iss.net / xforce/alerts/id/165
PatchVendor Advisory