Vulnerability Database

290,273

Total vulnerabilities in the database

CVE-2017-2315

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.

  • Published: Apr 24, 2017
  • Updated: Apr 13, 2023
  • CVE: CVE-2017-2315
  • Severity: High
  • Exploit:

CVSS v3:

  • Severity: High
  • Score: 7.5
  • AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CVSS v2:

  • Severity: High
  • Score: 7.8
  • AV:N/AC:L/Au:N/C:N/I:N/A:C

CWEs:

Software From Fixed in
juniper / junos 14.1-r1 14.1-r1.x
juniper / junos 13.3-r7 13.3-r7.x
juniper / junos 14.1-r4 14.1-r4.x
juniper / junos 14.2-r1 14.2-r1.x
juniper / junos 13.3-r4 13.3-r4.x
juniper / junos 14.2-r2 14.2-r2.x
juniper / junos 14.1-r3 14.1-r3.x
juniper / junos 13.3-r5 13.3-r5.x
juniper / junos 12.3-r11 12.3-r11.x
juniper / junos 12.3-r2 12.3-r2.x
juniper / junos 13.3-r1 13.3-r1.x
juniper / junos 12.3-r9 12.3-r9.x
juniper / junos 13.3-r8 13.3-r8.x
juniper / junos 14.1x53-d10 14.1x53-d10.x
juniper / junos 16.1-r1 16.1-r1.x
juniper / junos 14.2-r3 14.2-r3.x
juniper / junos 14.1x53-d40 14.1x53-d40.x
juniper / junos 15.1-r3 15.1-r3.x
juniper / junos 12.3-r4 12.3-r4.x
juniper / junos 16.2-r2 16.2-r2.x
juniper / junos 12.3-r1 12.3-r1.x
juniper / junos 15.1-r4 15.1-r4.x
juniper / junos 12.3-r7 12.3-r7.x
juniper / junos 12.3-r6 12.3-r6.x
juniper / junos 12.3-r12 12.3-r12.x
juniper / junos 14.1-r9 14.1-r9.x
juniper / junos 15.1-r2 15.1-r2.x
juniper / junos 17.1-r1 17.1-r1.x
juniper / junos 14.2-r8 14.2-r8.x
juniper / junos 12.3-r13 12.3-r13.x
juniper / junos 12.3-r10 12.3-r10.x
juniper / junos 14.1-r7 14.1-r7.x
juniper / junos 14.1-r6 14.1-r6.x
juniper / junos 14.2-r7 14.2-r7.x
juniper / junos 14.2-r4 14.2-r4.x
juniper / junos 13.3-r9 13.3-r9.x
juniper / junos 13.3-r6 13.3-r6.x
juniper / junos 12.3-r5 12.3-r5.x
juniper / junos 12.3-r3 12.3-r3.x
juniper / junos 15.1-r1 15.1-r1.x
juniper / junos 13.3-r2 13.3-r2.x
juniper / junos 14.1-r2 14.1-r2.x
juniper / junos 14.1x55-d35 14.1x55-d35.x
juniper / junos 14.2-r5 14.2-r5.x
juniper / junos 13.3-r3 13.3-r3.x
juniper / junos 14.1-r5 14.1-r5.x
juniper / junos 12.3-r8 12.3-r8.x