CVE-2021-29998

🗓️ 13 Apr 2021 17:15:12Reported by [email protected]Type

Possible heap overflow in Wind River VxWorks dhcp clien

Reporter	Title	Published	Views	Family All 16
attackerkb	CVE-2021-29998	13 Apr 202117:15	–	attackerkb
BDU FSTEC	Wind River VxWorks DHCP Clients Code Execution	4 Jul 202200:00	–	bdu_fstec
CNNVD	Wind River VxWorks buffer error vulnerability	13 Apr 202100:00	–	cnnvd
CVE	CVE-2021-29998	13 Apr 202116:16	–	cve
Cvelist	CVE-2021-29998	13 Apr 202116:16	–	cvelist
EUVD	EUVD-2021-16457	7 Oct 202500:30	–	euvd
ICS	Siemens VxWorks-based Industrial Products (Update C)	13 Jul 202100:00	–	ics
ICS	Mitsubishi Electric MELSEC-Q Series C Controller Module	12 Apr 202200:00	–	ics
NCSC	Vulnerabilities fixed in Siemens products	12 Jul 202200:00	–	ncsc
osv_cve	CVE-2021-29998	13 Apr 202117:15	–	osv_cve

NVD

Node

windriver vxworksRange<6.5

Node

AND

siemens ruggedcom_win_subscriber_station_firmware

siemens ruggedcom_win_subscriber_stationMatch-

Node

AND

siemens scalance_x200-4_p_irt_firmware

siemens scalance_x200-4_p_irtMatch-

Node

AND

siemens scalance_x201-3p_irt_firmware

siemens scalance_x201-3p_irtMatch-

Node

AND

siemens scalance_x201-3p_irt_pro_firmware

siemens scalance_x201-3p_irt_proMatch-

Node

AND

siemens scalance_x202-2_irt_firmware

siemens scalance_x202-2_irtMatch-

Node

AND

siemens scalance_x202-2p_irt_firmware

siemens scalance_x202-2p_irtMatch-

Node

AND

siemens scalance_x202-2p_irt_pro_firmware

siemens scalance_x202-2p_irt_proMatch-

Node

AND

siemens scalance_x204_irt_firmware

siemens scalance_x204_irtMatch-

Node

AND

siemens scalance_x204_irt_pro_firmware

siemens scalance_x204_irt_proMatch-

Node

AND

siemens scalance_x204-2_firmware

siemens scalance_x204-2Match-

Node

AND

siemens scalance_x204-2fm_firmware

siemens scalance_x204-2fmMatch-

Node

AND

siemens scalance_x204-2ld_firmware

siemens scalance_x204-2ldMatch-

Node

AND

siemens scalance_x204-2ld_ts_firmware

siemens scalance_x204-2ld_tsMatch-

Node

AND

siemens scalance_x204-2ts_firmware

siemens scalance_x204-2tsMatch-

Node

AND

siemens scalance_x206-1_firmware

siemens scalance_x206-1Match-

Node

AND

siemens scalance_x206-1ld_firmware

siemens scalance_x206-1ldMatch-

Node

AND

siemens scalance_x208_firmware

siemens scalance_x208Match-

Node

AND

siemens scalance_x208_pro_firmware

siemens scalance_x208_proMatch-

Node

AND

siemens scalance_x212-2_firmware

siemens scalance_x212-2Match-

Node

AND

siemens scalance_x212-2ld_firmware

siemens scalance_x212-2ldMatch-

Node

AND

siemens scalance_x216_firmware

siemens scalance_x216Match-

Node

AND

siemens scalance_x224_firmware

siemens scalance_x224Match-

Node

AND

siemens scalance_x300_firmware

siemens scalance_x300Match-

Node

AND

siemens scalance_x408_firmware

siemens scalance_x408Match-

Node

AND

siemens scalance_xf201-3p_irt_firmware

siemens scalance_xf201-3p_irtMatch-

Node

AND

siemens scalance_xf202-2p_irt_firmware

siemens scalance_xf202-2p_irtMatch-

Node

AND

siemens scalance_xf204_firmware

siemens scalance_xf204Match-

Node

AND

siemens scalance_xf204_irt_firmware

siemens scalance_xf204_irtMatch-

Node

AND

siemens scalance_xf204-2_firmware

siemens scalance_xf204-2Match-

Node

AND

siemens scalance_xf204-2ba_irt_firmware

siemens scalance_xf204-2ba_irtMatch-

Node

AND

siemens scalance_xf206-1_firmware

siemens scalance_xf206-1Match-

Node

AND

siemens scalance_xf208_firmware

siemens scalance_xf208Match-

Node

AND

siemens simatic_rf_181_eip_firmware

siemens simatic_rf_181_eipMatch-

Node

AND

siemens simatic_rf_182c_firmware

siemens simatic_rf_182cMatch-

Node

AND

siemens sinamics_perfect_harmony_gh180_firmwareRange2015–2022

siemens sinamics_perfect_harmony_gh180Match-

Source	Link
cert-portal	www.cert-portal.siemens.com/productcert/pdf/ssa-910883.pdf
us-cert	www.us-cert.cisa.gov/ics/advisories/icsa-21-194-12
support2	www.support2.windriver.com/index.php
cert-portal	www.cert-portal.siemens.com/productcert/pdf/ssa-560465.pdf

17 Jun 2026 03:48Current

CVSS 27.5

CVSS 3.19.8

EPSS0.02393

CWE-787