CVE-2021-29998

🗓️ 13 Apr 2021 16:16:51Reported by mitreType

cve🔗 web.nvd.nist.gov📰️ 4 Media mentions👁 78 Views

Possible heap overflow in dhcp client in Wind River VxWorks before 6.

Reporter	Title	Published	Views	Family All 13
CNNVD	Wind River VxWorks 缓冲区错误漏洞	13 Apr 202100:00	–	cnnvd
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
NVD	CVE-2021-29998	13 Apr 202117:15	–	nvd
OSV	CVE-2021-29998	13 Apr 202117:15	–	osv
Prion	Heap overflow	13 Apr 202117:15	–	prion
Positive Technologies	PT-2021-7238 · Siemens +1 · Scalance +2	13 Apr 202100:00	–	ptsecurity

NVD

Node

windriver vxworksRange<6.5

Node

siemens ruggedcom_win_subscriber_station_firmware

AND

siemens ruggedcom_win_subscriber_stationMatch-

Node

siemens scalance_x200-4_p_irt_firmware

AND

siemens scalance_x200-4_p_irtMatch-

Node

siemens scalance_x201-3p_irt_firmware

AND

siemens scalance_x201-3p_irtMatch-

Node

siemens scalance_x201-3p_irt_pro_firmware

AND

siemens scalance_x201-3p_irt_proMatch-

Node

siemens scalance_x202-2_irt_firmware

AND

siemens scalance_x202-2_irtMatch-

Node

siemens scalance_x202-2p_irt_firmware

AND

siemens scalance_x202-2p_irtMatch-

Node

siemens scalance_x202-2p_irt_pro_firmware

AND

siemens scalance_x202-2p_irt_proMatch-

Node

siemens scalance_x204_irt_firmware

AND

siemens scalance_x204_irtMatch-

Node

siemens scalance_x204_irt_pro_firmware

AND

siemens scalance_x204_irt_proMatch-

Node

siemens scalance_x204-2_firmware

AND

siemens scalance_x204-2Match-

Node

siemens scalance_x204-2fm_firmware

AND

siemens scalance_x204-2fmMatch-

Node

siemens scalance_x204-2ld_firmware

AND

siemens scalance_x204-2ldMatch-

Node

siemens scalance_x204-2ld_ts_firmware

AND

siemens scalance_x204-2ld_tsMatch-

Node

siemens scalance_x204-2ts_firmware

AND

siemens scalance_x204-2tsMatch-

Node

siemens scalance_x206-1_firmware

AND

siemens scalance_x206-1Match-

Node

siemens scalance_x206-1ld_firmware

AND

siemens scalance_x206-1ldMatch-

Node

siemens scalance_x208_firmware

AND

siemens scalance_x208Match-

Node

siemens scalance_x208_pro_firmware

AND

siemens scalance_x208_proMatch-

Node

siemens scalance_x212-2_firmware

AND

siemens scalance_x212-2Match-

Node

siemens scalance_x212-2ld_firmware

AND

siemens scalance_x212-2ldMatch-

Node

siemens scalance_x216_firmware

AND

siemens scalance_x216Match-

Node

siemens scalance_x224_firmware

AND

siemens scalance_x224Match-

Node

siemens scalance_x300_firmware

AND

siemens scalance_x300Match-

Node

siemens scalance_x408_firmware

AND

siemens scalance_x408Match-

Node

siemens scalance_xf201-3p_irt_firmware

AND

siemens scalance_xf201-3p_irtMatch-

Node

siemens scalance_xf202-2p_irt_firmware

AND

siemens scalance_xf202-2p_irtMatch-

Node

siemens scalance_xf204_firmware

AND

siemens scalance_xf204Match-

Node

siemens scalance_xf204_irt_firmware

AND

siemens scalance_xf204_irtMatch-

Node

siemens scalance_xf204-2_firmware

AND

siemens scalance_xf204-2Match-

Node

siemens scalance_xf204-2ba_irt_firmware

AND

siemens scalance_xf204-2ba_irtMatch-

Node

siemens scalance_xf206-1_firmware

AND

siemens scalance_xf206-1Match-

Node

siemens scalance_xf208_firmware

AND

siemens scalance_xf208Match-

Node

siemens simatic_rf_181_eip_firmware

AND

siemens simatic_rf_181_eipMatch-

Node

siemens simatic_rf_182c_firmware

AND

siemens simatic_rf_182cMatch-

Node

siemens sinamics_perfect_harmony_gh180_firmwareRange2015–2022

AND

siemens sinamics_perfect_harmony_gh180Match-

Source	Link
cert-portal	www.cert-portal.siemens.com/productcert/pdf/ssa-560465.pdf
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

21 Nov 2024 06:02Current

9.5High risk

Vulners AI Score9.5

CVSS 27.5

CVSS 3.19.8

EPSS0.00812

CWE-787