7.5
CVE-2001-1056
- EPSS 0.53%
- Published 30.07.2001 04:00:00
- Last modified 03.04.2025 01:03:51
- Source cve@mitre.org
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IRC DCC helper in the ip_masq_irc IP masquerading module 2.2 allows remote attackers to bypass intended firewall restrictions by causing the target system to send a "DCC SEND" request to a malicious server which listens on port 6667, which may cause the module to believe that the traffic is a valid request and allow the connection to the port specified in the DCC SEND request.
Data is provided by the National Vulnerability Database (NVD)
Linux ≫ Linux Kernel Version > 2.0.1 <= 2.0.18
Linux ≫ Linux Kernel Version >= 2.2.0 <= 2.2.18
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
| Type | Source | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.53% | 0.645 |
| Source | Base Score | Exploit Score | Impact Score | Vector string |
|---|---|---|---|---|
| nvd@nist.gov | 7.5 | 10 | 6.4 |
AV:N/AC:L/Au:N/C:P/I:P/A:P
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