Vulnerabilidades
Resumen — últimos 7 días
Vulnerabilidades nuevas3061▲ 555 respecto a la semana anterior
Críticas / altas1459▲ 279 respecto a la semana anterior
Nueva explotación activa (KEV)5▼ 5 respecto a la semana anterior
Sin puntuar (sin CVSS)382▲ 175 respecto a la semana anterior
3 resultados, ordenados por fecha de publicación (más recientes primero)
| CVE | Estado | Severidad | EPSS | Explotación activa | Tecnologías afectadas | Publicada ▼ | Modificada | Descripción |
|---|---|---|---|---|---|---|---|---|
| Modificada | Alta (7.5) | 35% | — | Hexchat Project Hexchat | 18/1/2017 | 17/6/2026 | Stack-based buffer overflow in the inbound_cap_ls function in common/inbound.c in HexChat 2.10.2 allows remote IRC servers to cause a denial of service (crash) via a large number of options in a CAP LS message. | |
| Modificada | Alta (7.4) | 9.5% | — | Hexchat Project Hexchat | 18/1/2017 | 17/6/2026 | Directory traversal vulnerability in the client in HexChat 2.11.0 allows remote IRC servers to read or modify arbitrary files via a .. (dot dot) in the server name. | |
| Modificada | Media (6.5) | 0.76% | — | Canonical Ubuntu LinuxXchatXchat GnomeHexchat Project Hexchat | 21/4/2016 | 17/6/2026 | The ssl_do_connect function in common/server.c in HexChat before 2.10.2, XChat, and XChat-GNOME does not verify that the server hostname matches a domain name in the X.509 certificate, which allows man-in-the-middle attackers to spoof SSL servers via an arbitrary valid certificate. |