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MitreCVE-2007-4407HistoryAug 18, 2007 - 9:17 p.m.
CVE-2007-4407
2007-08-1821:17:00
mitre
web.nvd.nist.gov
26
cve-2007-4407
ircu
ops privilege
netriding attack
channel takeover
CVSS2
6.4
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:P/A:P
AI Score
6.7
Confidence
Low
EPSS
0.011
Percentile
84.4%
ircu 2.10.12.03 and 2.10.12.04 does not associate a timestamp with ops privilege on an unused channel (zannel), which allows remote attackers to (1) set or remove certain channel modes via a “netriding” attack or (2) take over a channel by joining an unlinked server with the A/Upass and then setting a new Apass.
Affected configurations
Node
universal_ircdircuMatch2.10.12.03
ORuniversal_ircdircuMatch2.10.12.04
| Vendor | Product | Version | CPE |
|---|---|---|---|
| universal_ircd | ircu | 2.10.12.03 | cpe:2.3:a:universal_ircd:ircu:2.10.12.03:*:*:*:*:*:*:* |
| universal_ircd | ircu | 2.10.12.04 | cpe:2.3:a:universal_ircd:ircu:2.10.12.04:*:*:*:*:*:*:* |
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ubuntucve
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prion
prion
Code injection
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CVSS2
6.4
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:P/A:P
AI Score
6.7
Confidence
Low
EPSS
0.011
Percentile
84.4%
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