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CVE-2007-4407

UnknownEPSS 1.48%

Last modified

CVE-2007-4407 is a vulnerability of currently unknown severity. 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.. EPSS estimates a 1.48% chance of exploitation in the next 30 days.

Description

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.

Metrics

EPSS Probability
1.48%

70.7th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

VendorProductVersions
Universal IrcdIrcu2.10.12.03
Universal IrcdIrcu2.10.12.04

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2007-4407?
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.
How severe is CVE-2007-4407?
Severity scoring for CVE-2007-4407 is pending analysis. The EPSS model estimates a 1.48% probability of exploitation in the next 30 days.
How do I fix CVE-2007-4407?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2007-4407?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST