On Juniper Networks Junos OS devices configured with BGP origin validation using Resource Public Key Infrastructure (RPKI) receipt of a specific packet from the RPKI cache server may cause routing process daemon (RPD) to crash and restart, creating a Denial of Service (DoS) condition. Continued receipt and processing of this packet will create a sustained Denial of Service (DoS) condition. This issue affects: Juniper Networks Junos OS 17.3 versions prior to 17.3R3-S12; 17.4 versions prior to 17.4R3-S5; 18.1 versions prior to 18.1R3-S13; 18.2 versions prior to 18.2R3-S8; 18.3 versions prior to 18.3R3-S5; 18.4 versions prior to 18.4R2-S8, 18.4R3-S8; 19.1 versions prior to 19.1R3-S5; 19.2 versions prior to 19.2R3-S2; 19.3 versions prior to 19.3R2-S6, 19.3R3-S2; 19.4 versions prior to 19.4R2-S4, 19.4R3-S3; 20.1 versions prior to 20.1R3; 20.2 versions prior to 20.2R3; 20.3 versions prior to 20.3R2; 20.4 versions prior to 20.4R2. Juniper Networks Junos OS Evolved All versions prior to 20.4R2-S2-EVO.
References
| Link | Resource |
|---|---|
| https://kb.juniper.net/JSA11185 | Vendor Advisory |
| https://kb.juniper.net/JSA11185 | Vendor Advisory |
Configurations
Configuration 1 (hide)
|
History
21 Nov 2024, 05:42
| Type | Values Removed | Values Added |
|---|---|---|
| References | () https://kb.juniper.net/JSA11185 - Vendor Advisory | |
| CVSS |
v2 : v3 : |
v2 : 4.3
v3 : 5.9 |
Information
Published : 2021-07-15 20:15
Updated : 2024-11-21 05:42
NVD link : CVE-2021-0281
Mitre link : CVE-2021-0281
CVE.ORG link : CVE-2021-0281
JSON object : View
Products Affected
juniper
- junos
CWE
CWE-754
Improper Check for Unusual or Exceptional Conditions