Description (CNA)
An Access of Uninitialized Pointer vulnerability in the Routing Protocol Daemon (rpd) of Juniper Networks Junos OS and Junos OS Evolved allows a locally authenticated attacker with low privileges to cause a Denial of Service (DoS). When an MPLS ping is performed on BGP LSPs, the RPD might crash. Repeated execution of this operation will lead to a sustained DoS. This issue affects: Juniper Networks Junos OS: 15.1 versions prior to 15.1R7-S12; 19.1 versions prior to 19.1R3-S9; 19.2 versions prior to 19.2R1-S9, 19.2R3-S5; 19.3 versions prior to 19.3R3-S6; 19.4 versions prior to 19.4R2-S7, 19.4R3-S8; 20.1 versions prior to 20.1R3-S4; 20.2 versions prior to 20.2R3-S5; 20.3 versions prior to 20.3R3-S5; 20.4 versions prior to 20.4R3-S4; 21.1 versions prior to 21.1R1-S1, 21.1R2; Juniper Networks Junos OS Evolved: All versions prior to 20.4R3-S4; 21.1 versions prior to 21.1R2-EVO.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Juniper Networks / Junos OS | affected 15.1 before 15.1R7-S12; affected 19.1 before 19.1R3-S9; affected 19.2 before 19.2R1-S9, 19.2R3-S5; affected 19.3 before 19.3R3-S6; affected 19.4 before 19.4R2-S7, 19.4R3-S8; affected 20.1 before 20.1R3-S4; affected 20.2 before 20.2R3-S5; affected 20.3 before 20.3R3-S5; affected 20.4 before 20.4R3-S4; affected 21.1 before 21.1R1-S1, 21.1R2 |
| Juniper Networks / Junos OS Evolved | affected unspecified before 20.4R3-S4-EVO; affected 21.1 before 21.1R2-EVO |
CWE
CWE-824
References
ADP enrichment
No English description supplied.
No English description supplied.
No references supplied.