CVE-2022-27779
CVE-2022-27779
Esta página presenta datos de fuentes públicas de vulnerabilidades. Consulta el aviso original antes de actualizar.
libcurl wrongly allows cookies to be set for Top Level Domains (TLDs) if thehost name is provided with a trailing dot.curl can be told to receive and send cookies. curl's "cookie engine" can bebuilt with or without [Public Suffix List](https://publicsuffix.org/)awareness. If PSL support not provided, a more rudimentary check exists to atleast prevent cookies from being set on TLDs. This check was broken if thehost name in the URL uses a trailing dot.This can allow arbitrary sites to set cookies that then would get sent to adifferent and unrelated site or domain.
CVSS 5.3 · Media · EPSS 2,8% · Corrección disponible
- Publicación
- Actualización
Pila tecnológica: system
Productos y versiones afectados
https://github.com/curl/curl
- Versiones
- Fixed in 7.83.1: Afectada
Sin corrección publicada
curl Debian:12
- Intervalos de versiones afectados
- ECOSYSTEM: < 7.83.1-1
Actualiza a 7.83.1-1
curl Debian:13
- Intervalos de versiones afectados
- ECOSYSTEM: < 7.83.1-1
Actualiza a 7.83.1-1
curl Debian:14
- Intervalos de versiones afectados
- ECOSYSTEM: < 7.83.1-1
Actualiza a 7.83.1-1