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CVE-2003-0997

19
FAUCET Score

CVE-2003-0997 describes an unknown denial-of-service vulnerability affecting Computer Associates (CA) Unicenter Remote Control (URC) 6.0 host service. An attacker can exploit this flaw remotely without authentication, causing high CPU consumption and leading to a denial of service. While the CVSS score is 5.0, indicating a medium severity, its FAUCET Risk Score is 64/100. There is no evidence of active exploitation, and no public exploit code (Metasploit, Nuclei, ExploitDB) is available. Despite this, the vulnerability has garnered significant community discussion with over 10 mentions, placing it in the top 1% for community attention.

Impacted Technologies

VendorProductVersion(s)CPE
6.0CPE matchmatch criteria
cpe:2.3:a:broadcom:unicenter_remote_control_host:6.0:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

5.0MEDIUM

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

Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Exploitability Score
10.0
Impact Score
2.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
1.31%
Probability of exploitation in next 30 days
EPSS Percentile
67.7%
Percentile rank of EPSS score among Peer Group
As of 2026-07-24
Model: v2026.06.15
This CVE's current EPSS score of 0.0131 is in the 48th percentile among its peer group of 23,690 CVEs.

Social Chatter

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

Media Mentions

No media coverage found for this CVE.

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

Remediation

Remediation records are not available for this CVE.

References

support.ca.com / techbases/rp/urc6x-secnote.html
PatchVendor Advisory
secunia.com / advisories/10420
PatchVendor Advisory