Vulnerabilidades
Resumen — últimos 7 días
Vulnerabilidades nuevas2860▼ 165 respecto a la semana anterior
Críticas / altas1382▲ 50 respecto a la semana anterior
Nueva explotación activa (KEV)5▼ 3 respecto a la semana anterior
Sin puntuar (sin CVSS)272▼ 254 respecto a la semana anterior
6 resultados, ordenados por fecha de publicación (más recientes primero)
| CVE | Estado | Severidad | EPSS | Explotación activa | Tecnologías afectadas | Publicada ▼ | Modificada | Descripción |
|---|---|---|---|---|---|---|---|---|
| Modificada | Alta (7.5) | 1.9% | — | Ircd-ratbox | 26/12/2019 | 17/6/2026 | A Denial of Service vulnerability exists in ircd-ratbox 3.0.9 in the MONITOR Command Handler. | |
| Modificada | Media (5) | 3.0% | — | Ircd-ratboxIrcd-ratbox | 1/1/2013 | 16/6/2026 | 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 request. | |
| Modificada | Media (5) | 2.2% | — | Ircd-ratbox | 4/2/2010 | 16/6/2026 | cache.c in ircd-ratbox before 2.2.9 allows remote attackers to cause a denial of service (NULL pointer dereference and daemon crash) via a HELP command. | |
| Modificada | Media (6.8) | 4.0% | — | Ircd-hybridIrcd-ratboxOftc-hybrid | 4/2/2010 | 16/6/2026 | Integer underflow in the clean_string function in irc_string.c in (1) IRCD-hybrid 7.2.2 and 7.2.3, (2) ircd-ratbox before 2.2.9, and (3) oftc-hybrid before 1.6.8, when flatten_links is disabled, allows remote attackers to execute arbitrary code or cause a denial of service (daemon crash) via a LINKS command. | |
| Modificada | Media (5) | 1.7% | — | Ircd-ratbox | 21/5/2007 | 16/6/2026 | Ratbox IRC Daemon (aka ircd-ratbox) 2.2.5 and earlier allows remote attackers to cause a denial of service (resource exhaustion) by making many requests from a single client. | |
| Modificada | Media (5) | 7.3% | — | Ircd-hybridIrcd-ratbox | 6/12/2004 | 16/6/2026 | Non-registered IRC users using (1) ircd-hybrid 7.0.1 and earlier, (2) ircd-ratbox 1.5.1 and earlier, or (3) ircd-ratbox 2.0rc6 and earlier do not have a rate-limit imposed, which could allow remote attackers to cause a denial of service by repeatedly making requests, which are slowly dequeued. |