Description (CNA)
On Juniper Networks Junos OS and Junos OS Evolved devices processing a specially crafted BGP UPDATE or KEEPALIVE message can lead to a routing process daemon (RPD) crash and restart, causing a Denial of Service (DoS). Continued receipt and processing of this message will create a sustained Denial of Service (DoS) condition. This issue affects both IBGP and EBGP deployments over IPv4 or IPv6. This issue affects: Juniper Networks Junos OS: 17.3 versions prior to 17.3R3-S11; 17.4 versions prior to 17.4R2-S13, 17.4R3-S4; 18.1 versions prior to 18.1R3-S12; 18.2 versions prior to 18.2R2-S8, 18.2R3-S7; 18.3 versions prior to 18.3R3-S4; 18.4 versions prior to 18.4R1-S8, 18.4R2-S7, 18.4R3-S7; 19.1 versions prior to 19.1R1-S6, 19.1R2-S2, 19.1R3-S4; 19.2 versions prior to 19.2R1-S6, 19.2R3-S1; 19.3 versions prior to 19.3R2-S5, 19.3R3-S1; 19.4 versions prior to 19.4R1-S4, 19.4R1-S4, 19.4R2-S3, 19.4R3-S1; 20.1 versions prior to 20.1R2; 20.2 versions prior to 20.2R2; 20.3 versions prior to 20.3R1-S1, 20.3R2. Juniper Networks Junos OS Evolved: 20.3 versions prior to 20.3R2-EVO.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Juniper Networks / Junos OS | affected 17.3 before 17.3R3-S11; affected 17.4 before 17.4R2-S13, 17.4R3-S4; affected 18.1 before 18.1R3-S12; affected 18.2 before 18.2R2-S8, 18.2R3-S7; affected 18.3 before 18.3R3-S4; affected 18.4 before 18.4R1-S8, 18.4R2-S7, 18.4R3-S7; affected 19.1 before 19.1R1-S6, 19.1R2-S2, 19.1R3-S4; affected 19.2 before 19.2R1-S6, 19.2R3-S1; affected 19.3 before 19.3R2-S5, 19.3R3-S1; affected 19.4 before 19.4R1-S4, 19.4R2-S3, 19.4R3-S1; affected 20.1 before 20.1R2; affected 20.2 before 20.2R2; affected 20.3 before 20.3R1-S1, 20.3R2 |
| Juniper Networks / Junos OS Evolved | affected 20.3 before 20.3R2-EVO |
CWE
CWE-787
References
ADP enrichment
No English description supplied.