Vulnerability Database

289,689

Total vulnerabilities in the database

CVE-2020-13529

An exploitable denial-of-service vulnerability exists in Systemd 245. A specially crafted DHCP FORCERENEW packet can cause a server running the DHCP client to be vulnerable to a DHCP ACK spoofing attack. An attacker can forge a pair of FORCERENEW and DCHP ACK packets to reconfigure the server.

  • Published: May 10, 2021
  • Updated: Apr 13, 2023
  • CVE: CVE-2020-13529
  • Severity: Medium
  • Exploit:

CVSS v3:

  • Severity: Medium
  • Score: 6.1
  • AV:A/AC:H/PR:N/UI:N/S:C/C:N/I:N/A:H

CVSS v2:

  • Severity: Low
  • Score: 2.9
  • AV:A/AC:M/Au:N/C:N/I:N/A:P

CWEs:

Software From Fixed in
systemd_project / systemd 245 245.x
fedoraproject / fedora 33 33.x