CVE-2020-8284
CVE-2020-8284
Vexday Risk Score
8Bajo
Decisión SSVC (CISA)
Track
Sin señal de explotación → monitorear
CVSS 3.7EPSS 3.9%KEV nãoPoC —Nuclei —Metasploit —Patch referenciado
Ciclo de vida
14 dic 2020Publicada en NVD
Recomendación: Monitorear — sin señal de explotación por ahora.
A malicious server can use the FTP PASV response to trick curl 7.73.0 and earlier into connecting back to a given IP address and port, and this way potentially make curl extract information about services that are otherwise private and not disclosed, for example doing port scanning and service banner extractions.
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:N
Productos afectados
n/a · https://github.com/curl/curl¿Quieres saber si tu infraestructura está expuesta a esto?
Hablar con TrueHacking →Referencias
https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdfhttps://curl.se/docs/CVE-2020-8284.htmlhttps://hackerone.com/reports/1040166https://lists.debian.org/debian-lts-announce/2020/12/msg00029.htmlhttps://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/DAEHE2S2QLO4AO4MEEYL75NB7SAH5PSL/https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/NZUVSQHN2ESHMJXNQ2Z7T2EELBB5HJXG/https://security.gentoo.org/glsa/202012-14https://security.netapp.com/advisory/ntap-20210122-0007/https://support.apple.com/kb/HT212325https://support.apple.com/kb/HT212326https://support.apple.com/kb/HT212327https://www.debian.org/security/2021/dsa-4881