Description (CNA)
A release of illegal memory vulnerability in the snmpd daemon of Juniper Networks Junos OS, Junos OS Evolved allows an attacker to halt the snmpd daemon causing a sustained Denial of Service (DoS) to the service until it is manually restarted. This issue impacts any version of SNMP – v1,v2, v3 This issue affects: Juniper Networks Junos OS 12.3 versions prior to 12.3R12-S20; 15.1 versions prior to 15.1R7-S11; 18.3 versions prior to 18.3R3-S6; 18.4 versions prior to 18.4R2-S9, 18.4R3-S10; 19.1 versions prior to 19.1R2-S3, 19.1R3-S7; 19.2 versions prior to 19.2R1-S8, 19.2R3-S4; 19.3 versions prior to 19.3R3-S4; 19.4 versions prior to 19.4R2-S5, 19.4R3-S6; 20.1 versions prior to 20.1R3-S2; 20.2 versions prior to 20.2R3-S3; 20.3 versions prior to 20.3R3-S1; 20.4 versions prior to 20.4R3; 21.1 versions prior to 21.1R2-S2, 21.1R3; 21.2 versions prior to 21.2R1-S2, 21.2R2. Juniper Networks Junos OS Evolved 21.2 versions prior to 21.2R3-EVO; 21.3 versions prior to 21.3R2-EVO.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Juniper Networks / Junos OS | affected 12.3 before 12.3R12-S20; affected 15.1 before 15.1R7-S11; affected 18.3 before 18.3R3-S6; affected 18.4 before 18.4R2-S9, 18.4R3-S10; affected 19.1 before 19.1R2-S3, 19.1R3-S7; affected 19.2 before 19.2R1-S8, 19.2R3-S4; affected 19.3 before 19.3R3-S4; affected 19.4 before 19.4R2-S5, 19.4R3-S6; affected 20.1 before 20.1R3-S2; affected 20.2 before 20.2R3-S3; affected 20.3 before 20.3R3-S1; affected 20.4 before 20.4R3; affected 21.1 before 21.1R2-S2, 21.1R3; affected 21.2 before 21.2R1-S2, 21.2R2 |
| Juniper Networks / Junos OS Evolved | affected unspecified before 21.2R3-EVO; affected 21.3 before 21.3R2-EVO |
CWE
CWE-755
References
- https://kb.juniper.net/JSA11283
- https://www.juniper.net/documentation/us/en/software/junos/network-mgmt/topics/ref/statement/client-list-edit-snmp.html
ADP enrichment
No English description supplied.