Vulnerability Data

Vulnerability RAW

{
	"Title": {
		"_text": "CVE-2021-0208"
	},
	"Notes": {
		"Note": [
			{
				"_text": "An improper input validation vulnerability in the Routing Protocol Daemon (RPD) service of Juniper Networks Junos OS allows an attacker to send a malformed RSVP packet when bidirectional LSPs are in use, which when received by an egress router crashes the RPD causing a Denial of Service (DoS) condition. Continued receipt of the packet will sustain the Denial of Service. This issue affects: Juniper Networks Junos OS: All versions prior to 17.3R3-S10 except 15.1X49-D240 for SRX series; 17.4 versions prior to 17.4R3-S2; 18.1 versions prior to 18.1R3-S10; 18.2 versions prior to 18.2R2-S7, 18.2R3-S4; 18.3 versions prior to 18.3R3-S2; 18.4 versions prior to 18.4R1-S8, 18.4R2-S6, 18.4R3-S2; 19.1 versions prior to 19.1R1-S5, 19.1R3-S3; 19.2 versions prior to 19.2R3; 19.3 versions prior to 19.3R2-S5, 19.3R3; 19.4 versions prior to 19.4R2-S2, 19.4R3-S1; 20.1 versions prior to 20.1R1-S4, 20.1R2; 15.1X49 versions prior to 15.1X49-D240 on SRX Series. Juniper Networks Junos OS Evolved: 19.3 versions prior to 19.3R2-S5-EVO; 19.4 versions prior to 19.4R2-S2-EVO; 20.1 versions prior to 20.1R1-S4-EVO."
			},
			{
				"_text": "2021-01-15"
			},
			{
				"_text": "2021-01-15"
			}
		]
	},
	"CVE": {
		"_text": "CVE-2021-0208"
	},
	"References": {
		"Reference": [
			{
				"URL": {
					"_text": "https://kb.juniper.net/JSA11098"
				},
				"Description": {
					"_text": "CONFIRM:https://kb.juniper.net/JSA11098"
				}
			},
			{
				"URL": {
					"_text": "https://www.juniper.net/documentation/en_US/junos/topics/reference/configuration-statement/corouted-bidirectional-edit-protocols-mpls.html"
				},
				"Description": {
					"_text": "MISC:https://www.juniper.net/documentation/en_US/junos/topics/reference/configuration-statement/corouted-bidirectional-edit-protocols-mpls.html"
				}
			},
			{
				"URL": {
					"_text": "https://www.juniper.net/documentation/en_US/junos/topics/reference/configuration-statement/disable-edit-protocols-rsvp.html"
				},
				"Description": {
					"_text": "MISC:https://www.juniper.net/documentation/en_US/junos/topics/reference/configuration-statement/disable-edit-protocols-rsvp.html"
				}
			}
		]
	}
}