Junos OS: Kernel crash after processing specific incoming packet to the out of band management interface (CVE-2019-0011) (Juniper Networks Junos OS)
At a glance
- Source
- NVD
- EPSS
- EPSS 0.64 % · percentile 51 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- juniper
- NVD status
- Modified
Description
The Junos OS kernel crashes after processing a specific incoming packet to the out of band management interface (such as fxp0, me0, em0, vme0) destined for another address. By continuously sending this type of packet, an attacker can repeatedly crash the kernel causing a sustained Denial of Service. Affected releases are Juniper Networks Junos OS: 17.2 versions prior to 17.2R1-S7, 17.2R3; 17.3 versions prior to 17.3R3-S3; 17.4 versions prior to 17.4R1-S4, 17.4R2; 17.2X75 versions prior to 17.2X75-D110; 18.1 versions prior to 18.1R2.
References
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 3.0 | MEDIUM 6.5 | CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H | juniper |
| CVSS 3.1 | MEDIUM 6.5 | CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H | NVD · nvd@nist.gov (Primary) |
| CVSS 3.0 | MEDIUM 6.5 | CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H | NVD · sirt@juniper.net (Secondary) |
| CVSS 2.0 | LOW 3.3 | AV:A/AC:L/Au:N/C:N/I:N/A:P | NVD · nvd@nist.gov (Primary) |
European references
- ENISA EUVD · EUVD-2019-0818
- GCVE · GCVE-0-2019-0011
CERT-FR advisories
- CERTFR-2019-AVI-014 — Multiples vulnérabilités dans les produits Juniper · cert.ssi.gouv.fr
Affected configurations (NVD CPE)
cpe:2.3:o:juniper:junos:17.2:-:*:*:*:*:*:*cpe:2.3:o:juniper:junos:17.2:r1:*:*:*:*:*:*cpe:2.3:o:juniper:junos:17.2:r1-s1:*:*:*:*:*:*cpe:2.3:o:juniper:junos:17.2:r1-s2:*:*:*:*:*:*cpe:2.3:o:juniper:junos:17.2:r1-s3:*:*:*:*:*:*cpe:2.3:o:juniper:junos:17.2:r1-s4:*:*:*:*:*:*cpe:2.3:o:juniper:junos:17.2:r1-s5:*:*:*:*:*:*cpe:2.3:o:juniper:junos:17.2:r1-s6:*:*:*:*:*:*cpe:2.3:o:juniper:junos:17.3:-:*:*:*:*:*:*cpe:2.3:o:juniper:junos:17.3:r1:*:*:*:*:*:*cpe:2.3:o:juniper:junos:17.3:r2:*:*:*:*:*:*cpe:2.3:o:juniper:junos:17.3:r3:*:*:*:*:*:*cpe:2.3:o:juniper:junos:17.3:r3-s1:*:*:*:*:*:*cpe:2.3:o:juniper:junos:17.3:r3-s2:*:*:*:*:*:*cpe:2.3:o:juniper:junos:17.4:-:*:*:*:*:*:*cpe:2.3:o:juniper:junos:17.4:r1:*:*:*:*:*:*cpe:2.3:o:juniper:junos:17.4:r1-s1:*:*:*:*:*:*cpe:2.3:o:juniper:junos:17.4:r1-s2:*:*:*:*:*:*cpe:2.3:o:juniper:junos:17.4:r1-s3:*:*:*:*:*:*cpe:2.3:o:juniper:junos:17.2x75:-:*:*:*:*:*:*cpe:2.3:o:juniper:junos:17.2x75:d100:*:*:*:*:*:*cpe:2.3:o:juniper:junos:17.2x75:d102:*:*:*:*:*:*cpe:2.3:o:juniper:junos:17.2x75:d50:*:*:*:*:*:*cpe:2.3:o:juniper:junos:17.2x75:d70:*:*:*:*:*:*cpe:2.3:o:juniper:junos:17.2x75:d90:*:*:*:*:*:*cpe:2.3:o:juniper:junos:17.2x75:d92:*:*:*:*:*:*cpe:2.3:o:juniper:junos:18.1:-:*:*:*:*:*:*
Affected products
| Product | Versions |
|---|---|
| Juniper Networks · Junos OS | affected 17.2 < 17.2R1-S7, 17.2R3 ; affected 17.3 < 17.3R3-S3 ; affected 17.4 < 17.4R1-S4, 17.4R2 ; affected 17.2X75 < 17.2X75-D110 ; affected 18.1 < 18.1R2 |
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 |