CVE-2021-29998

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

Configuration 1 (hide)

cpe:2.3:o:windriver:vxworks:*:*:*:*:*:*:*:*

Configuration 2 (hide)

AND
cpe:2.3:o:siemens:ruggedcom_win_subscriber_station_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:siemens:ruggedcom_win_subscriber_station:-:*:*:*:*:*:*:*

Configuration 3 (hide)

AND
cpe:2.3:o:siemens:scalance_x200-4_p_irt_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:siemens:scalance_x200-4_p_irt:-:*:*:*:*:*:*:*

Configuration 4 (hide)

AND
cpe:2.3:o:siemens:scalance_x201-3p_irt_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:siemens:scalance_x201-3p_irt:-:*:*:*:*:*:*:*

Configuration 5 (hide)

AND
cpe:2.3:o:siemens:scalance_x201-3p_irt_pro_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:siemens:scalance_x201-3p_irt_pro:-:*:*:*:*:*:*:*

Configuration 6 (hide)

AND
cpe:2.3:o:siemens:scalance_x202-2_irt_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:siemens:scalance_x202-2_irt:-:*:*:*:*:*:*:*

Configuration 7 (hide)

AND
cpe:2.3:o:siemens:scalance_x202-2p_irt_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:siemens:scalance_x202-2p_irt:-:*:*:*:*:*:*:*

Configuration 8 (hide)

AND
cpe:2.3:o:siemens:scalance_x202-2p_irt_pro_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:siemens:scalance_x202-2p_irt_pro:-:*:*:*:*:*:*:*

Configuration 9 (hide)

AND
cpe:2.3:o:siemens:scalance_x204_irt_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:siemens:scalance_x204_irt:-:*:*:*:*:*:*:*

Configuration 10 (hide)

AND
cpe:2.3:o:siemens:scalance_x204_irt_pro_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:siemens:scalance_x204_irt_pro:-:*:*:*:*:*:*:*

Configuration 11 (hide)

AND
cpe:2.3:o:siemens:scalance_x204-2_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:siemens:scalance_x204-2:-:*:*:*:*:*:*:*

Configuration 12 (hide)

AND
cpe:2.3:o:siemens:scalance_x204-2fm_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:siemens:scalance_x204-2fm:-:*:*:*:*:*:*:*

Configuration 13 (hide)

AND
cpe:2.3:o:siemens:scalance_x204-2ld_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:siemens:scalance_x204-2ld:-:*:*:*:*:*:*:*

Configuration 14 (hide)

AND
cpe:2.3:o:siemens:scalance_x204-2ld_ts_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:siemens:scalance_x204-2ld_ts:-:*:*:*:*:*:*:*

Configuration 15 (hide)

AND
cpe:2.3:o:siemens:scalance_x204-2ts_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:siemens:scalance_x204-2ts:-:*:*:*:*:*:*:*

Configuration 16 (hide)

AND
cpe:2.3:o:siemens:scalance_x206-1_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:siemens:scalance_x206-1:-:*:*:*:*:*:*:*

Configuration 17 (hide)

AND
cpe:2.3:o:siemens:scalance_x206-1ld_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:siemens:scalance_x206-1ld:-:*:*:*:*:*:*:*

Configuration 18 (hide)

AND
cpe:2.3:o:siemens:scalance_x208_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:siemens:scalance_x208:-:*:*:*:*:*:*:*

Configuration 19 (hide)

AND
cpe:2.3:o:siemens:scalance_x208_pro_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:siemens:scalance_x208_pro:-:*:*:*:*:*:*:*

Configuration 20 (hide)

AND
cpe:2.3:o:siemens:scalance_x212-2_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:siemens:scalance_x212-2:-:*:*:*:*:*:*:*

Configuration 21 (hide)

AND
cpe:2.3:o:siemens:scalance_x212-2ld_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:siemens:scalance_x212-2ld:-:*:*:*:*:*:*:*

Configuration 22 (hide)

AND
cpe:2.3:o:siemens:scalance_x216_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:siemens:scalance_x216:-:*:*:*:*:*:*:*

Configuration 23 (hide)

AND
cpe:2.3:o:siemens:scalance_x224_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:siemens:scalance_x224:-:*:*:*:*:*:*:*

Configuration 24 (hide)

AND
cpe:2.3:o:siemens:scalance_x300_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:siemens:scalance_x300:-:*:*:*:*:*:*:*

Configuration 25 (hide)

AND
cpe:2.3:o:siemens:scalance_x408_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:siemens:scalance_x408:-:*:*:*:*:*:*:*

Configuration 26 (hide)

AND
cpe:2.3:o:siemens:scalance_xf201-3p_irt_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:siemens:scalance_xf201-3p_irt:-:*:*:*:*:*:*:*

Configuration 27 (hide)

AND
cpe:2.3:o:siemens:scalance_xf202-2p_irt_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:siemens:scalance_xf202-2p_irt:-:*:*:*:*:*:*:*

Configuration 28 (hide)

AND
cpe:2.3:o:siemens:scalance_xf204_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:siemens:scalance_xf204:-:*:*:*:*:*:*:*

Configuration 29 (hide)

AND
cpe:2.3:o:siemens:scalance_xf204_irt_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:siemens:scalance_xf204_irt:-:*:*:*:*:*:*:*

Configuration 30 (hide)

AND
cpe:2.3:o:siemens:scalance_xf204-2_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:siemens:scalance_xf204-2:-:*:*:*:*:*:*:*

Configuration 31 (hide)

AND
cpe:2.3:o:siemens:scalance_xf204-2ba_irt_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:siemens:scalance_xf204-2ba_irt:-:*:*:*:*:*:*:*

Configuration 32 (hide)

AND
cpe:2.3:o:siemens:scalance_xf206-1_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:siemens:scalance_xf206-1:-:*:*:*:*:*:*:*

Configuration 33 (hide)

AND
cpe:2.3:o:siemens:scalance_xf208_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:siemens:scalance_xf208:-:*:*:*:*:*:*:*

Configuration 34 (hide)

AND
cpe:2.3:o:siemens:simatic_rf_181_eip_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:siemens:simatic_rf_181_eip:-:*:*:*:*:*:*:*

Configuration 35 (hide)

AND
cpe:2.3:o:siemens:simatic_rf_182c_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:siemens:simatic_rf_182c:-:*:*:*:*:*:*:*

Configuration 36 (hide)

AND
cpe:2.3:o:siemens:sinamics_perfect_harmony_gh180_firmware:*:*:*:*:*:*:*:*
cpe:2.3:h:siemens:sinamics_perfect_harmony_gh180:-:*:*:*:*:*:*:*

Information

Published : 2021-04-13 10:15

Updated : 2022-10-05 09:33


NVD link : CVE-2021-29998

Mitre link : CVE-2021-29998


JSON object : View

CWE
CWE-787

Out-of-bounds Write

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Products Affected

siemens

  • scalance_x204-2ld
  • scalance_x201-3p_irt_pro
  • scalance_x201-3p_irt_firmware
  • scalance_x212-2_firmware
  • scalance_x204-2ld_ts
  • scalance_x206-1_firmware
  • scalance_xf201-3p_irt_firmware
  • scalance_xf204-2ba_irt_firmware
  • scalance_x202-2p_irt_pro_firmware
  • scalance_x200-4_p_irt
  • scalance_x208
  • sinamics_perfect_harmony_gh180
  • scalance_x202-2p_irt_firmware
  • scalance_x204-2ts
  • scalance_x216_firmware
  • scalance_xf204
  • scalance_x204-2_firmware
  • simatic_rf_182c
  • simatic_rf_181_eip_firmware
  • simatic_rf_182c_firmware
  • scalance_x202-2p_irt
  • scalance_xf204_firmware
  • scalance_xf204_irt
  • scalance_x204_irt_pro
  • ruggedcom_win_subscriber_station
  • scalance_x204-2ts_firmware
  • scalance_xf208
  • scalance_xf202-2p_irt_firmware
  • scalance_x204_irt_pro_firmware
  • ruggedcom_win_subscriber_station_firmware
  • scalance_xf208_firmware
  • scalance_x204-2ld_firmware
  • scalance_x204-2fm
  • scalance_x408
  • sinamics_perfect_harmony_gh180_firmware
  • scalance_x208_firmware
  • scalance_x300_firmware
  • scalance_x202-2p_irt_pro
  • scalance_x202-2_irt_firmware
  • scalance_x201-3p_irt_pro_firmware
  • scalance_x224_firmware
  • scalance_x212-2ld
  • scalance_x208_pro
  • scalance_x212-2ld_firmware
  • scalance_xf202-2p_irt
  • scalance_xf204-2
  • scalance_x204-2
  • scalance_x208_pro_firmware
  • scalance_xf204_irt_firmware
  • scalance_x300
  • scalance_xf201-3p_irt
  • simatic_rf_181_eip
  • scalance_x201-3p_irt
  • scalance_x408_firmware
  • scalance_xf204-2_firmware
  • scalance_x206-1
  • scalance_x206-1ld_firmware
  • scalance_x206-1ld
  • scalance_x212-2
  • scalance_x204-2ld_ts_firmware
  • scalance_x200-4_p_irt_firmware
  • scalance_x204_irt
  • scalance_xf206-1_firmware
  • scalance_xf206-1
  • scalance_x216
  • scalance_x202-2_irt
  • scalance_x204-2fm_firmware
  • scalance_xf204-2ba_irt
  • scalance_x224
  • scalance_x204_irt_firmware

windriver

  • vxworks