Friday, May 7, 2021

Gentoo Linux: CVE-2020-28018: Exim: Multiple vulnerabilities

Description
A remote attacker, by connecting to the SMTP listener daemon, could possibly execute arbitrary code with the privileges of the process or cause a Denial of Service condition. Furthermore, a local attacker could perform symlink attacks to overwrite arbitrary files with the privileges of the user running the application or escalate privileges.
Solution(s)
  • gentoo-linux-upgrade-mail-mta-exim


  • References
  • https://attackerkb.com/topics/cve-2020-28018
  • CVE - 2020-28018
  • 202105-01




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    Thanks for everything Templateism - You should have written the code a little more complicated