CVE-2017-2315

highPriorität · verfolgen · 31EPSS 0.025 · 85. PerzentilEURUUS

grimoire priorityP2 · Scheduled

Exploitable?

—

no known exploitation

Likely / severe?

2.48% (85th) EPSS

CVSS 7.8 · high

Is it mine?

36 products

Prüfe deine Angriffsfläche

Who says so?

3 sources

cnnvd · enisa_euvd · fstec_bdu

EPSS · bewertet 2026-10-28

On Juniper Networks EX Series Ethernet Switches running affected Junos OS versions, a vulnerability in IPv6 processing has been discovered that may allow a specially crafted IPv6 Neighbor Discovery (ND) packet destined to an EX Series Ethernet Switch to cause a slow memory leak. A malicious network-based packet flood of these crafted IPv6 NDP packets may eventually lead to resource exhaustion and a denial of service. The affected Junos OS versions are: 12.3 prior to 12.3R12-S4, 12.3R13; 13.3 prior to 13.3R10; 14.1 prior to 14.1R8-S3, 14.1R9; 14.1X53 prior ro 14.1X53-D12, 14.1X53-D40; 14.1X55 prior to 14.1X55-D35; 14.2 prior to 14.2R6-S4, 14.2R7-S6, 14.2R8; 15.1 prior to 15.1R5; 16.1 before 16.1R3; 16.2 before 16.2R1-S3, 16.2R2. 17.1R1 and all subsequent releases have a resolution for this vulnerability.

cvss

Technischer Schweregrad, 0–10. Eine Zeile je Quelle.

7.8

010

Basiswert 0–10 · höher = schwerwiegender · Vektor überfahren zum Auflösen⚠ Quellen uneinig · medium–high · 6.9–7.8

v2.07.8highAV:N/AC:L/Au:N/C:N/I:N/A:Cprimary · NVD / NIST USAusnutzbarkeit 10 · Auswirkung 6.9

v3.07.5highCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:Hprimary · NVD / NIST USAusnutzbarkeit 3.9 · Auswirkung 3.6

v2.07.8highAV:N/AC:L/Au:N/C:N/I:N/A:Csecondary · FSTEC (BDU) RU

v3.06.9mediumCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:Usecondary · CVSS-BT (t0sche)

schwächen

Die CWE-Schwächeklassen, zu denen dies gehört.

CWE-772USprimärCWE-400US

betroffene Produkte (36)

Betroffene Produkte und Versionsbereiche.

Juniper Networks Junos OS on EX series Ethernet Switches with IPv6 enabled≤ 14.2 prior to 14.2R6-S4, 14.2R7-S6, 14.2R8enisa_euvdEU
Juniper Networks Junos OS on EX series Ethernet Switches with IPv6 enabled≤ 13.3 prior to 13.3R10enisa_euvdEU
Juniper Networks Junos OS on EX series Ethernet Switches with IPv6 enabled≤ 12.3 prior to 12.3R12-S4, 12.3R13enisa_euvdEU
Juniper Networks Junos OS on EX series Ethernet Switches with IPv6 enabled≤ 16.1 before 16.1R3enisa_euvdEU
Juniper Networks Junos OS on EX series Ethernet Switches with IPv6 enabled≤ 14.1 prior to 14.1R8-S3, 14.1R9enisa_euvdEU
Juniper Networks Junos OS on EX series Ethernet Switches with IPv6 enabled≤ 14.1X55 prior to 14.1X55-D35enisa_euvdEU
Juniper Networks Junos OS on EX series Ethernet Switches with IPv6 enabled≤ 14.1X53 prior ro 14.1X53-D12, 14.1X53-D40enisa_euvdEU
Juniper Networks Junos OS on EX series Ethernet Switches with IPv6 enabled≤ 16.2 before 16.2R1-S3, 16.2R2enisa_euvdEU
Juniper Networks Junos OS on EX series Ethernet Switches with IPv6 enabled≤ 17.1R1 and all subsequent releases have a resolution for this vulnerabilityenisa_euvdEU
Juniper Networks Junos OS on EX series Ethernet Switches with IPv6 enabled≤ 15.1 prior to 15.1R5enisa_euvdEU
Juniper Networks Inc. JunOS≤ 14.2R6-S4fstec_bduRU
Juniper Networks Inc. JunOS≤ 14.1X53-D40fstec_bduRU
Juniper Networks Inc. JunOS≤ 14.1X53-D12fstec_bduRU
Juniper Networks Inc. JunOS≤ 14.1R8-S3fstec_bduRU
Juniper Networks Inc. JunOS≤ 12.3R13fstec_bduRU
Juniper Networks Inc. JunOS≤ 12.3R12-S4fstec_bduRU
Juniper Networks Inc. JunOS≤ 17.1R1fstec_bduRU
Juniper Networks Inc. JunOS≤ 16.2R1-S3fstec_bduRU
Juniper Networks Inc. JunOS≤ 14.2R7-S6fstec_bduRU
Juniper Networks Inc. JunOS≤ 16.2R2fstec_bduRU

20 von 36 angezeigt

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quellen

Welche Quellen diesen Datensatz belegen und wann.

cnnvd enisa_euvd fstec_bdu NVD CVE.org MITRE

veröffentlicht 2017-04-24geändert 2026-06-17

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Verwandte Einträge.

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+1025 weitere

Referenzen (10)

Externe Belege — Patches, Meldungen, Analysen.

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