A Denial of Service vulnerability exists in ircd-ratbox 3.0.9 in the MONITOR Command Handler.
Vendor
ratbox vulnerabilities
2 published CVES affecting ratbox, from public sources (CVE.org, NVD, CISA KEV, FIRST EPSS, OSV).
- Total
- 2
- Critical
- 0
- High
- 1
- Medium
- 1
- Low
- 0
- Unscored
- 0
- CISA KEV
- 0
Products
Latest ratbox CVEs
Newest publication first
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HighCVSS 7.5 EPSS 1.9%
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MediumCVSS 5.0 EPSS 3.0%
modules/m_capab.c in (1) ircd-ratbox before 3.0.8 and (2) Charybdis before 3.4.2 does not properly support capability negotiation during server handshakes, which allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via a malformed reque...
Sources: CVE.org, NVD, CISA KEV, FIRST EPSS, OSV and public exploit-reference metadata. Product matching comes from the published CVE records. A proof-of-concept means public code exists; it is not evidence of exploitation.