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CVE-2021-0253

Junos OS: NFX Series: Local Command Execution Vulnerability in JDMD Leads to Privilege Escalation PUBLISHED

Description (CNA)

NFX Series devices using Juniper Networks Junos OS are susceptible to a local command execution vulnerability thereby allowing an attacker to elevate their privileges via the Junos Device Management Daemon (JDMD) process. This issue affects Juniper Networks Junos OS on NFX Series 17.2 version 17.2R1 and later versions prior to 18.3R3-S4; 18.4 versions prior to 18.4R2-S5, 18.4R3-S5; 19.1 versions prior to 19.1R1-S3; 19.2 version 19.1R2 and later versions prior to 19.2R3; 19.3 versions prior to 19.3R3; 19.4 versions prior to 19.4R2-S2. 19.4 versions 19.4R3 and above. This issue does not affect Juniper Networks Junos OS versions prior to 17.2R1. This issue does not affect the JDMD as used by Junos Node Slicing such as External Servers use in conjunction with Junos Node Slicing and In-Chassis Junos Node Slicing on MX480, MX960, MX2008, MX2010, MX2020.

Affected (CNA)

Vendor / productVersions
Juniper Networks / Junos OSaffected unspecified before 18.3R3-S4; affected 17.2R1 before 17.2*; affected 18.4 before 18.4R2-S5, 18.4R3-S5; affected 19.1 before 19.1R1-S3; affected 19.1R2 before 19.2*; affected 19.3 before 19.3R3; affected 19.4 before 19.4R2-S2
Juniper Networks / Junos OSunaffected unspecified before 17.2R1

CWE

CWE-77

References

ADP enrichment

CVE

No English description supplied.