Juniper Junos OS Elevation of Privilege Vulnerability
Release Date:
17 Jan 2022
3701
Views
RISK: Medium Risk
TYPE: Operating Systems - Networks OS
A vulnerability was identified in Juniper Junos OS. A remote attacker could exploit the vulnerability to trigger elevation of privilege on the targeted system.
Impact
- Elevation of Privilege
System / Technologies affected
All versions of Junos OS, including the following supported releases:
- Junos OS 12.3 versions prior to 12.3R12-S19
- Junos OS 15.1 versions prior to 15.1R7-S10
- Junos OS 18.3 versions prior to 18.3R3-S5
- Junos OS 18.4 versions prior to 18.4R3-S9
- Junos OS 19.1 versions prior to 19.1R3-S6
- Junos OS 19.2 versions prior to 19.2R1-S7, 19.2R3-S3
- Junos OS 19.3 versions prior to 19.3R3-S3
- Junos OS 19.4 versions prior to 19.4R3-S5
- Junos OS 20.1 versions prior to 20.1R2-S2, 20.1R3-S1
- Junos OS 20.2 versions prior to 20.2R3-S2
- Junos OS 20.3 versions prior to 20.3R3
- Junos OS 20.4 versions prior to 20.4R2-S1, 20.4R3
- Junos OS 21.1 versions prior to 21.1R1-S1, 21.1R2
Solutions
Before installation of the software, please visit the vendor web-site for more details.
Apply fixes issued by the vendor
- Junos OS 12.3R12-S19
- Junos OS 15.1R7-S10
- Junos OS 18.3R3-S5
- Junos OS 18.4R3-S9
- Junos OS 19.1R3-S6
- Junos OS 19.2R1-S7
- Junos OS 19.2R3-S3
- Junos OS 19.3R3-S3
- Junos OS 19.4R3-S5
- Junos OS 20.1R2-S2
- Junos OS 20.1R3-S1
- Junos OS 20.2R3-S2
- Junos OS 20.3R3
- Junos OS 20.4R2-S1
- Junos OS 20.4R3
- Junos OS 21.1R1-S1
- Junos OS 21.1R2
- Junos OS 21.2R1
and all subsequent releases
Vulnerability Identifier
Source
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