Vulnerability Database

296,480

Total vulnerabilities in the database

CVE-2021-29998

An issue was discovered in Wind River VxWorks before 6.5. There is a possible heap overflow in dhcp client.

  • Published: Apr 13, 2021
  • Updated: Apr 14, 2023
  • CVE: CVE-2021-29998
  • Severity: Critical
  • Exploit:

CVSS v3:

  • Severity: Critical
  • Score: 9.8
  • AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS v2:

  • Severity: High
  • Score: 7.5
  • AV:N/AC:L/Au:N/C:P/I:P/A:P

CWEs:

Software From Fixed in
windriver / vxworks - 6.5
siemens / ruggedcom_win_subscriber_station_firmware - -
siemens / scalance_x200-4_p_irt_firmware - -
siemens / scalance_x201-3p_irt_firmware - -
siemens / scalance_x201-3p_irt_pro_firmware - -
siemens / scalance_x202-2_irt_firmware - -
siemens / scalance_x202-2p_irt_firmware - -
siemens / scalance_x202-2p_irt_pro_firmware - -
siemens / scalance_x204_irt_firmware - -
siemens / scalance_x204_irt_pro_firmware - -
siemens / scalance_x204-2_firmware - -
siemens / scalance_x204-2fm_firmware - -
siemens / scalance_x204-2ld_firmware - -
siemens / scalance_x204-2ld_ts_firmware - -
siemens / scalance_x204-2ts_firmware - -
siemens / scalance_x206-1_firmware - -
siemens / scalance_x206-1ld_firmware - -
siemens / scalance_x208_firmware - -
siemens / scalance_x208_pro_firmware - -
siemens / scalance_x212-2_firmware - -
siemens / scalance_x212-2ld_firmware - -
siemens / scalance_x216_firmware - -
siemens / scalance_x224_firmware - -
siemens / scalance_x300_firmware - -
siemens / scalance_x408_firmware - -
siemens / scalance_xf201-3p_irt_firmware - -
siemens / scalance_xf202-2p_irt_firmware - -
siemens / scalance_xf204_firmware - -
siemens / scalance_xf204_irt_firmware - -
siemens / scalance_xf204-2_firmware - -
siemens / scalance_xf204-2ba_irt_firmware - -
siemens / scalance_xf206-1_firmware - -
siemens / scalance_xf208_firmware - -
siemens / simatic_rf_181_eip_firmware - -
siemens / simatic_rf_182c_firmware - -
siemens / sinamics_perfect_harmony_gh180_firmware 2015 2022