CVE-2020-1619: Junos OS: QFX10K Series, EX9200 Series, MX Series, PTX Series: Privilege escalation vulnerability in NG-RE.
First published: Wed Apr 08 2020(Updated: )
A privilege escalation vulnerability in Juniper Networks QFX10K Series, EX9200 Series, MX Series, and PTX Series with Next-Generation Routing Engine (NG-RE), allows a local authenticated high privileged user to access the underlying WRL host. This issue only affects QFX10K Series with NG-RE, EX9200 Series with NG-RE, MX Series with NG-RE and PTX Series with NG-RE; which uses vmhost. This issue affects Juniper Networks Junos OS: 16.1 versions prior to 16.1R7-S6; 16.2 versions prior to 16.2R2-S11; 17.1 versions prior to 17.1R2-S11, 17.1R3; 17.2 versions prior to 17.2R1-S9, 17.2R3-S3; 17.3 versions prior to 17.3R2-S5, 17.3R3-S7; 17.4 versions prior to 17.4R2-S7, 17.4R3; 18.1 versions prior to 18.1R3-S4; 18.2 versions prior to 18.2R3; 18.2X75 versions prior to 18.2X75-D50; 18.3 versions prior to 18.3R2; 18.4 versions prior to 18.4R2. To identify whether the device has NG-RE with vmhost, customer can run the following command: > show vmhost status Compute cluster: rainier-re-cc Compute Node: rainier-re-cn, Online If the "show vmhost status" is not supported, then the device does not have NG-RE with vmhost.
Credit: sirt@juniper.net
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Juniper JUNOS | =16.1 | |
| Juniper JUNOS | =16.1-r1 | |
| Juniper JUNOS | =16.1-r2 | |
| Juniper JUNOS | =16.1-r3 | |
| Juniper JUNOS | =16.1-r3-s10 | |
| Juniper JUNOS | =16.1-r3-s11 | |
| Juniper JUNOS | =16.1-r4 | |
| Juniper JUNOS | =16.1-r4-s12 | |
| Juniper JUNOS | =16.1-r4-s2 | |
| Juniper JUNOS | =16.1-r4-s3 | |
| Juniper JUNOS | =16.1-r4-s4 | |
| Juniper JUNOS | =16.1-r4-s6 | |
| Juniper JUNOS | =16.1-r5 | |
| Juniper JUNOS | =16.1-r5-s4 | |
| Juniper JUNOS | =16.1-r6-s1 | |
| Juniper JUNOS | =16.1-r6-s6 | |
| Juniper JUNOS | =16.1-r7 | |
| Juniper JUNOS | =16.1-r7-s2 | |
| Juniper JUNOS | =16.1-r7-s3 | |
| Juniper JUNOS | =16.1-r7-s4 | |
| Juniper JUNOS | =16.1-r7-s5 | |
| Juniper JUNOS | =16.2 | |
| Juniper JUNOS | =16.2-r1 | |
| Juniper JUNOS | =16.2-r2 | |
| Juniper JUNOS | =16.2-r2-s1 | |
| Juniper JUNOS | =16.2-r2-s10 | |
| Juniper JUNOS | =16.2-r2-s2 | |
| Juniper JUNOS | =16.2-r2-s5 | |
| Juniper JUNOS | =16.2-r2-s6 | |
| Juniper JUNOS | =16.2-r2-s7 | |
| Juniper JUNOS | =16.2-r2-s8 | |
| Juniper JUNOS | =16.2-r2-s9 | |
| Juniper JUNOS | =17.1 | |
| Juniper JUNOS | =17.1-r1 | |
| Juniper JUNOS | =17.1-r2 | |
| Juniper JUNOS | =17.1-r2-s1 | |
| Juniper JUNOS | =17.1-r2-s10 | |
| Juniper JUNOS | =17.1-r2-s2 | |
| Juniper JUNOS | =17.1-r2-s3 | |
| Juniper JUNOS | =17.1-r2-s4 | |
| Juniper JUNOS | =17.1-r2-s5 | |
| Juniper JUNOS | =17.1-r2-s6 | |
| Juniper JUNOS | =17.1-r2-s7 | |
| Juniper JUNOS | =17.1-r2-s8 | |
| Juniper JUNOS | =17.1-r2-s9 | |
| Juniper JUNOS | =17.2 | |
| Juniper JUNOS | =17.2-r1 | |
| Juniper JUNOS | =17.2-r1-s1 | |
| Juniper JUNOS | =17.2-r1-s2 | |
| Juniper JUNOS | =17.2-r1-s3 | |
| Juniper JUNOS | =17.2-r1-s4 | |
| Juniper JUNOS | =17.2-r1-s5 | |
| Juniper JUNOS | =17.2-r1-s7 | |
| Juniper JUNOS | =17.2-r1-s8 | |
| Juniper JUNOS | =17.2-r2 | |
| Juniper JUNOS | =17.2-r2-s6 | |
| Juniper JUNOS | =17.2-r2-s7 | |
| Juniper JUNOS | =17.2-r3 | |
| Juniper JUNOS | =17.2-r3-s1 | |
| Juniper JUNOS | =17.2-r3-s2 | |
| Juniper JUNOS | =17.3 | |
| Juniper JUNOS | =17.3-r1-s1 | |
| Juniper JUNOS | =17.3-r2 | |
| Juniper JUNOS | =17.3-r2-s1 | |
| Juniper JUNOS | =17.3-r2-s2 | |
| Juniper JUNOS | =17.3-r2-s3 | |
| Juniper JUNOS | =17.3-r2-s4 | |
| Juniper JUNOS | =17.3-r3 | |
| Juniper JUNOS | =17.3-r3-s1 | |
| Juniper JUNOS | =17.3-r3-s2 | |
| Juniper JUNOS | =17.3-r3-s3 | |
| Juniper JUNOS | =17.3-r3-s4 | |
| Juniper JUNOS | =17.3-r3-s5 | |
| Juniper JUNOS | =17.3-r3-s6 | |
| Juniper JUNOS | =17.4 | |
| Juniper JUNOS | =17.4-r1 | |
| Juniper JUNOS | =17.4-r1-s1 | |
| Juniper JUNOS | =17.4-r1-s2 | |
| Juniper JUNOS | =17.4-r1-s4 | |
| Juniper JUNOS | =17.4-r1-s5 | |
| Juniper JUNOS | =17.4-r1-s6 | |
| Juniper JUNOS | =17.4-r1-s7 | |
| Juniper JUNOS | =17.4-r2 | |
| Juniper JUNOS | =17.4-r2-s1 | |
| Juniper JUNOS | =17.4-r2-s2 | |
| Juniper JUNOS | =17.4-r2-s3 | |
| Juniper JUNOS | =17.4-r2-s4 | |
| Juniper JUNOS | =17.4-r2-s5 | |
| Juniper JUNOS | =17.4-r2-s6 | |
| Juniper JUNOS | =18.1 | |
| Juniper JUNOS | =18.1-r2 | |
| Juniper JUNOS | =18.1-r2-s1 | |
| Juniper JUNOS | =18.1-r2-s2 | |
| Juniper JUNOS | =18.1-r2-s4 | |
| Juniper JUNOS | =18.1-r3 | |
| Juniper JUNOS | =18.1-r3-s1 | |
| Juniper JUNOS | =18.1-r3-s2 | |
| Juniper JUNOS | =18.1-r3-s3 | |
| Juniper JUNOS | =18.2 | |
| Juniper JUNOS | =18.2-r1 | |
| Juniper JUNOS | =18.2-r1-s3 | |
| Juniper JUNOS | =18.2-r1-s5 | |
| Juniper JUNOS | =18.2-r2-s1 | |
| Juniper JUNOS | =18.2-r2-s2 | |
| Juniper JUNOS | =18.2-r2-s3 | |
| Juniper JUNOS | =18.2-r2-s4 | |
| Juniper JUNOS | =18.2-r2-s5 | |
| Juniper JUNOS | =18.2-r2-s6 | |
| Juniper JUNOS | =18.2x75 | |
| Juniper JUNOS | =18.2x75-d20 | |
| Juniper JUNOS | =18.2x75-d30 | |
| Juniper JUNOS | =18.2x75-d40 | |
| Juniper JUNOS | =18.3 | |
| Juniper JUNOS | =18.3-r1 | |
| Juniper JUNOS | =18.3-r1-s1 | |
| Juniper JUNOS | =18.3-r1-s2 | |
| Juniper JUNOS | =18.3-r1-s3 | |
| Juniper JUNOS | =18.3-r1-s5 | |
| Juniper JUNOS | =18.4 | |
| Juniper JUNOS | =18.4-r1 | |
| Juniper JUNOS | =18.4-r1-s1 | |
| Juniper JUNOS | =18.4-r1-s2 | |
| Juniper JUNOS | =18.4-r1-s5 |
Remedy
The following software releases have been updated to resolve this specific issue: 16.1R7-S6, 16.2R2-S11, 17.1R2-S11, 17.1R3, 17.2R1-S9, 17.2R3-S3, 17.3R2-S5, 17.3R3-S7, 17.4R2-S7, 17.4R3, 18.1R3-S4, 18.2R3, 18.2X75-D50, 18.3R2, 18.4R2, 19.1R1 and all subsequent releases.
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Reference Links
- collector/nvd-index
- agent/type
- agent/softwarecombine
- collector/mitre-cve
- source/MITRE
- agent/references
- agent/remedy
- agent/last-modified-date
- agent/title
- agent/author
- agent/weakness
- agent/severity
- agent/tags
- agent/description
- agent/event
- agent/first-publish-date
- vendor/juniper
- canonical/juniper junos
- version/juniper junos/16.1
- version/juniper junos/16.1-r1
- version/juniper junos/16.1-r2
- version/juniper junos/16.1-r3
- version/juniper junos/16.1-r3-s10
- version/juniper junos/16.1-r3-s11
- version/juniper junos/16.1-r4
- version/juniper junos/16.1-r4-s12
- version/juniper junos/16.1-r4-s2
- version/juniper junos/16.1-r4-s3
- version/juniper junos/16.1-r4-s4
- version/juniper junos/16.1-r4-s6
- version/juniper junos/16.1-r5
- version/juniper junos/16.1-r5-s4
- version/juniper junos/16.1-r6-s1
- version/juniper junos/16.1-r6-s6
- version/juniper junos/16.1-r7
- version/juniper junos/16.1-r7-s2
- version/juniper junos/16.1-r7-s3
- version/juniper junos/16.1-r7-s4
- version/juniper junos/16.1-r7-s5
- version/juniper junos/16.2
- version/juniper junos/16.2-r1
- version/juniper junos/16.2-r2
- version/juniper junos/16.2-r2-s1
- version/juniper junos/16.2-r2-s10
- version/juniper junos/16.2-r2-s2
- version/juniper junos/16.2-r2-s5
- version/juniper junos/16.2-r2-s6
- version/juniper junos/16.2-r2-s7
- version/juniper junos/16.2-r2-s8
- version/juniper junos/16.2-r2-s9
- version/juniper junos/17.1
- version/juniper junos/17.1-r1
- version/juniper junos/17.1-r2
- version/juniper junos/17.1-r2-s1
- version/juniper junos/17.1-r2-s10
- version/juniper junos/17.1-r2-s2
- version/juniper junos/17.1-r2-s3
- version/juniper junos/17.1-r2-s4
- version/juniper junos/17.1-r2-s5
- version/juniper junos/17.1-r2-s6
- version/juniper junos/17.1-r2-s7
- version/juniper junos/17.1-r2-s8
- version/juniper junos/17.1-r2-s9
- version/juniper junos/17.2
- version/juniper junos/17.2-r1
- version/juniper junos/17.2-r1-s1
- version/juniper junos/17.2-r1-s2
- version/juniper junos/17.2-r1-s3
- version/juniper junos/17.2-r1-s4
- version/juniper junos/17.2-r1-s5
- version/juniper junos/17.2-r1-s7
- version/juniper junos/17.2-r1-s8
- version/juniper junos/17.2-r2
- version/juniper junos/17.2-r2-s6
- version/juniper junos/17.2-r2-s7
- version/juniper junos/17.2-r3
- version/juniper junos/17.2-r3-s1
- version/juniper junos/17.2-r3-s2
- version/juniper junos/17.3
- version/juniper junos/17.3-r1-s1
- version/juniper junos/17.3-r2
- version/juniper junos/17.3-r2-s1
- version/juniper junos/17.3-r2-s2
- version/juniper junos/17.3-r2-s3
- version/juniper junos/17.3-r2-s4
- version/juniper junos/17.3-r3
- version/juniper junos/17.3-r3-s1
- version/juniper junos/17.3-r3-s2
- version/juniper junos/17.3-r3-s3
- version/juniper junos/17.3-r3-s4
- version/juniper junos/17.3-r3-s5
- version/juniper junos/17.3-r3-s6
- version/juniper junos/17.4
- version/juniper junos/17.4-r1
- version/juniper junos/17.4-r1-s1
- version/juniper junos/17.4-r1-s2
- version/juniper junos/17.4-r1-s4
- version/juniper junos/17.4-r1-s5
- version/juniper junos/17.4-r1-s6
- version/juniper junos/17.4-r1-s7
- version/juniper junos/17.4-r2
- version/juniper junos/17.4-r2-s1
- version/juniper junos/17.4-r2-s2
- version/juniper junos/17.4-r2-s3
- version/juniper junos/17.4-r2-s4
- version/juniper junos/17.4-r2-s5
- version/juniper junos/17.4-r2-s6
- version/juniper junos/18.1
- version/juniper junos/18.1-r2
- version/juniper junos/18.1-r2-s1
- version/juniper junos/18.1-r2-s2
- version/juniper junos/18.1-r2-s4
- version/juniper junos/18.1-r3
- version/juniper junos/18.1-r3-s1
- version/juniper junos/18.1-r3-s2
- version/juniper junos/18.1-r3-s3
- version/juniper junos/18.2
- version/juniper junos/18.2-r1
- version/juniper junos/18.2-r1-s3
- version/juniper junos/18.2-r1-s5
- version/juniper junos/18.2-r2-s1
- version/juniper junos/18.2-r2-s2
- version/juniper junos/18.2-r2-s3
- version/juniper junos/18.2-r2-s4
- version/juniper junos/18.2-r2-s5
- version/juniper junos/18.2-r2-s6
- version/juniper junos/18.2x75
- version/juniper junos/18.2x75-d20
- version/juniper junos/18.2x75-d30
- version/juniper junos/18.2x75-d40
- version/juniper junos/18.3
- version/juniper junos/18.3-r1
- version/juniper junos/18.3-r1-s1
- version/juniper junos/18.3-r1-s2
- version/juniper junos/18.3-r1-s3
- version/juniper junos/18.3-r1-s5
- version/juniper junos/18.4
- version/juniper junos/18.4-r1
- version/juniper junos/18.4-r1-s1
- version/juniper junos/18.4-r1-s2
- version/juniper junos/18.4-r1-s5