Junos OS: IPv6 OAM SRv6 network-enabled devices are vulnerable to Denial of Service (DoS) due to RPD memory leak upon receipt of specific a IPv6 packet (Juniper Networks Junos OS)
En bref
- Source
- NVD
- EPSS
- EPSS 0.73 % · centile 54 ()
- État
- PUBLISHED
- Publiée
- Mise à jour
- Attribuée par
- juniper
- Statut NVD
- Modified
Rechercher sur…
Description
An Improper Validation of Specified Type of Input vulnerability in the routing protocol daemon (rpd) of Juniper Networks Junos OS allows an attacker to cause an RPD memory leak leading to a Denial of Service (DoS). This memory leak only occurs when the attacker's packets are destined to any configured IPv6 address on the device. This issue affects: Juniper Networks Junos OS 21.1 versions prior to 21.1R3-S2; 21.2 versions prior to 21.2R3-S1; 21.3 versions prior to 21.3R3; 21.4 versions prior to 21.4R2; 22.1 versions prior to 22.1R2. This issue does not affect Juniper Networks Junos OS versions prior to 21.1R1.
Faiblesses (CWE)
Références
Scores
| Version | Score | Vecteur | Évalué par |
|---|---|---|---|
| CVSS 3.1 | HIGH 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H | juniper |
| CVSS 3.1 | HIGH 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H | NVD · sirt@juniper.net (Secondary) |
Références européennes
- ENISA EUVD · EUVD-2022-27375
- GCVE · GCVE-0-2022-22228
Avis du CERT-FR
- CERTFR-2022-AVI-916 — Multiples vulnérabilités dans les produits Juniper · cert.ssi.gouv.fr
Configurations affectées (CPE NVD)
cpe:2.3:o:juniper:junos:21.1:-:*:*:*:*:*:*cpe:2.3:o:juniper:junos:21.1:r1:*:*:*:*:*:*cpe:2.3:o:juniper:junos:21.1:r1-s1:*:*:*:*:*:*cpe:2.3:o:juniper:junos:21.1:r2:*:*:*:*:*:*cpe:2.3:o:juniper:junos:21.1:r2-s1:*:*:*:*:*:*cpe:2.3:o:juniper:junos:21.1:r2-s2:*:*:*:*:*:*cpe:2.3:o:juniper:junos:21.1:r3:*:*:*:*:*:*cpe:2.3:o:juniper:junos:21.1:r3-s1:*:*:*:*:*:*cpe:2.3:o:juniper:junos:21.2:-:*:*:*:*:*:*cpe:2.3:o:juniper:junos:21.2:r1:*:*:*:*:*:*cpe:2.3:o:juniper:junos:21.2:r1-s1:*:*:*:*:*:*cpe:2.3:o:juniper:junos:21.2:r1-s2:*:*:*:*:*:*cpe:2.3:o:juniper:junos:21.2:r2:*:*:*:*:*:*cpe:2.3:o:juniper:junos:21.2:r2-s1:*:*:*:*:*:*cpe:2.3:o:juniper:junos:21.2:r2-s2:*:*:*:*:*:*cpe:2.3:o:juniper:junos:21.2:r3:*:*:*:*:*:*cpe:2.3:o:juniper:junos:21.3:-:*:*:*:*:*:*cpe:2.3:o:juniper:junos:21.3:r1:*:*:*:*:*:*cpe:2.3:o:juniper:junos:21.3:r1-s1:*:*:*:*:*:*cpe:2.3:o:juniper:junos:21.3:r1-s2:*:*:*:*:*:*cpe:2.3:o:juniper:junos:21.3:r2:*:*:*:*:*:*cpe:2.3:o:juniper:junos:21.3:r2-s1:*:*:*:*:*:*cpe:2.3:o:juniper:junos:21.3:r2-s2:*:*:*:*:*:*cpe:2.3:o:juniper:junos:21.4:-:*:*:*:*:*:*cpe:2.3:o:juniper:junos:21.4:r1:*:*:*:*:*:*cpe:2.3:o:juniper:junos:21.4:r1-s1:*:*:*:*:*:*cpe:2.3:o:juniper:junos:21.4:r1-s2:*:*:*:*:*:*cpe:2.3:o:juniper:junos:22.1:r1:*:*:*:*:*:*cpe:2.3:o:juniper:junos:22.1:r1-s1:*:*:*:*:*:*
Produits affectés
| Produit | Versions |
|---|---|
| Juniper Networks · Junos OS | unaffected unspecified < 21.1R1 ; affected 21.1 < 21.1R3-S2 ; affected 21.2 < 21.2R3-S1 ; affected 21.3 < 21.3R3 ; affected 21.4 < 21.4R2 ; affected 22.1 < 22.1R2 |
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 |