CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS
Percentile
42.5%
On Juniper Networks Junos MX Series with service card configured, receipt of a stream of specific packets may crash the MS-PIC component on MS-MIC or MS-MPC. By continuously sending these specific packets, an attacker can repeatedly bring down MS-PIC on MS-MIC/MS-MPC causing a prolonged Denial of Service. This issue affects MX Series devices using MS-PIC, MS-MIC or MS-MPC service cards with any service configured. This issue affects Juniper Networks Junos OS on MX Series: 17.2R2-S7; 17.3R3-S4, 17.3R3-S5; 17.4R2-S4 and the subsequent SRs (17.4R2-S5, 17.4R2-S6, etc.); 17.4R3; 18.1R3-S3, 18.1R3-S4, 18.1R3-S5, 18.1R3-S6, 18.1R3-S7, 18.1R3-S8; 18.2R3, 18.2R3-S1, 18.2R3-S2; 18.3R2 and the SRs based on 18.3R2; 18.4R2 and the SRs based on 18.4R2; 19.1R1 and the SRs based on 19.1R1; 19.2R1 and the SRs based on 19.2R1; 19.3R1 and the SRs based on 19.3R1.
Vendor | Product | Version | CPE |
---|---|---|---|
juniper | junos | 17.2 | cpe:2.3:o:juniper:junos:17.2:r2-s7:*:*:*:*:*:* |
juniper | junos | 17.4 | cpe:2.3:o:juniper:junos:17.4:r2-s4:*:*:*:*:*:* |
juniper | junos | 17.4 | cpe:2.3:o:juniper:junos:17.4:r2-s5:*:*:*:*:*:* |
juniper | junos | 17.4 | cpe:2.3:o:juniper:junos:17.4:r2-s6:*:*:*:*:*:* |
juniper | junos | 17.4 | cpe:2.3:o:juniper:junos:17.4:r2-s7:*:*:*:*:*:* |
juniper | junos | 17.4 | cpe:2.3:o:juniper:junos:17.4:r2-s8:*:*:*:*:*:* |
juniper | junos | 17.4 | cpe:2.3:o:juniper:junos:17.4:r2-s9:*:*:*:*:*:* |
juniper | junos | 17.4 | cpe:2.3:o:juniper:junos:17.4:r3:*:*:*:*:*:* |
juniper | junos | 18.1 | cpe:2.3:o:juniper:junos:18.1:r1:*:*:*:*:*:* |
juniper | junos | 18.1 | cpe:2.3:o:juniper:junos:18.1:r2:*:*:*:*:*:* |
CVSS2
Attack Vector
NETWORK
Attack Complexity
LOW
Authentication
NONE
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
PARTIAL
AV:N/AC:L/Au:N/C:N/I:N/A:P
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS
Percentile
42.5%