CVE-2020-8284
CVE-2020-8284
Vexday Risk Score
8Baixo
Decisão SSVC (CISA)
Track
Sem sinal de exploração → monitorar
CVSS 3.7EPSS 3.9%KEV nãoPoC —Nuclei —Metasploit —Patch referenciado
Ciclo de vida
14 dez 2020Publicada no NVD
Recomendação: Monitorar — sem sinal de exploração no momento.
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
Produtos afetados
n/a · https://github.com/curl/curlQuer saber se a sua infraestrutura está exposta a isto?
Falar com a TrueHacking →Referências
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