Junos: Potential remote code execution vulnerability in PAM (Juniper Networks Junos OS)
At a glance
- Source
- NVD
- EPSS
- EPSS 2.46 % · percentile 84 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- juniper
- NVD status
- Modified
Description
A vulnerability in the pluggable authentication module (PAM) of Juniper Networks Junos OS may allow an unauthenticated network based attacker to potentially execute arbitrary code or crash daemons such as telnetd or sshd that make use of PAM. Affected Juniper Networks Junos OS releases are: 14.1 from 14.1R5 prior to 14.1R8-S4, 14.1R9; 14.1X53 prior to 14.1X53-D50 on EX and QFX series; 14.2 from 14.2R3 prior to 14.2R7-S8, 14.2R8; No other Junos OS releases are affected by this issue. No other Juniper Networks products are affected by this issue.
Weaknesses (CWE)
- CWE-20 — Improper Input Validation
References
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 3.0 | CRITICAL 9.8 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H | juniper |
| CVSS 3.0 | CRITICAL 9.8 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H | NVD · sirt@juniper.net (Secondary) |
| CVSS 3.0 | CRITICAL 9.8 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H | NVD · nvd@nist.gov (Primary) |
| CVSS 2.0 | HIGH 7.5 | AV:N/AC:L/Au:N/C:P/I:P/A:P | NVD · nvd@nist.gov (Primary) |
European references
- ENISA EUVD · EUVD-2017-2262
- GCVE · GCVE-0-2017-10615
CERT-FR advisories
- CERTFR-2017-AVI-348 — Multiples vulnérabilités dans les produits Juniper · cert.ssi.gouv.fr
Affected configurations (NVD CPE)
cpe:2.3:o:juniper:junos:14.1:*:*:*:*:*:*:*cpe:2.3:o:juniper:junos:14.1:r1:*:*:*:*:*:*cpe:2.3:o:juniper:junos:14.1:r2:*:*:*:*:*:*cpe:2.3:o:juniper:junos:14.1:r3:*:*:*:*:*:*cpe:2.3:o:juniper:junos:14.1:r4:*:*:*:*:*:*cpe:2.3:o:juniper:junos:14.1:r5:*:*:*:*:*:*cpe:2.3:o:juniper:junos:14.1:r6:*:*:*:*:*:*cpe:2.3:o:juniper:junos:14.1:r7:*:*:*:*:*:*cpe:2.3:o:juniper:junos:14.1:r9:*:*:*:*:*:*cpe:2.3:o:juniper:junos:14.1x53:*:*:*:*:*:*:*cpe:2.3:o:juniper:junos:14.1x53:d10:*:*:*:*:*:*cpe:2.3:o:juniper:junos:14.1x53:d15:*:*:*:*:*:*cpe:2.3:o:juniper:junos:14.1x53:d16:*:*:*:*:*:*cpe:2.3:o:juniper:junos:14.1x53:d25:*:*:*:*:*:*cpe:2.3:o:juniper:junos:14.1x53:d26:*:*:*:*:*:*cpe:2.3:o:juniper:junos:14.1x53:d27:*:*:*:*:*:*cpe:2.3:o:juniper:junos:14.1x53:d30:*:*:*:*:*:*cpe:2.3:o:juniper:junos:14.1x53:d35:*:*:*:*:*:*cpe:2.3:o:juniper:junos:14.1x53:d40:*:*:*:*:*:*cpe:2.3:o:juniper:junos:14.1x53:d45:*:*:*:*:*:*cpe:2.3:o:juniper:junos:14.2:*:*:*:*:*:*:*cpe:2.3:o:juniper:junos:14.2:r1:*:*:*:*:*:*cpe:2.3:o:juniper:junos:14.2:r2:*:*:*:*:*:*cpe:2.3:o:juniper:junos:14.2:r3:*:*:*:*:*:*cpe:2.3:o:juniper:junos:14.2:r4:*:*:*:*:*:*cpe:2.3:o:juniper:junos:14.2:r5:*:*:*:*:*:*cpe:2.3:o:juniper:junos:14.2:r6:*:*:*:*:*:*cpe:2.3:o:juniper:junos:14.2:r7:*:*:*:*:*:*cpe:2.3:o:juniper:junos:14.2:r8:*:*:*:*:*:*
Affected products
| Product | Versions |
|---|---|
| Juniper Networks · Junos OS | affected 14.1 from 14.1R5 prior to 14.1R8-S4, 14.1R9 ; affected 14.1X53 prior to 14.1X53-D50 ; affected 14.2 from 14.2R3 prior to 14.2R7-S8, 14.2R8 |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| CERT-FR (ANSSI) | Licence Ouverte / Etalab 2.0 |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |