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CVE-2007-4404

20
FAUCET Score

CVE-2007-4404 describes multiple denial-of-service vulnerabilities affecting ircu 2.10.12.01. Attackers can crash the IRC daemon or flood wallops through crafted channel names or messages, with one method requiring operator authentication. With a CVSS score of 7.8, this vulnerability is considered highly severe due to its network-based attack vector, low complexity, and complete availability impact. There is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this CVE.

Impacted Technologies

VendorProductVersion(s)CPE
2.10.12.01CPE matchmatch criteria
cpe:2.3:a:universal_ircd:ircu:2.10.12.01:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 2.0

7.8HIGH

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

Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
COMPLETE
Access Vector
NETWORK
Access Complexity
LOW
Authentication
NONE
Exploitability Score
10.0
Impact Score
6.9
CvssVersion
2.0

Exploit Intelligence

EPSS Score
2.44%
Probability of exploitation in next 30 days
EPSS Percentile
82.6%
Percentile rank of EPSS score among Peer Group
As of 2026-07-25
Model: v2026.06.15
This CVE's current EPSS score of 0.0244 is in the 69th percentile among its peer group of 51,485 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

osvdb.org / 46710
osvdb.org / 46711
osvdb.org / 46712
securityreason.com / securityalert/3031
exchange.xforce.ibmcloud.com / vulnerabilities/35984
exchange.xforce.ibmcloud.com / vulnerabilities/35986
exchange.xforce.ibmcloud.com / vulnerabilities/35987
securityfocus.com / archive/1/476285/100/0/threaded
securityfocus.com / bid/25285
Exploit