CVE-2017-10610

HIGH

Juniper Junos OS DoS via Crafted ICMP Packet in NAT64 Tunnel

Title source: llm
STIX 2.1

Description

On SRX Series devices, a crafted ICMP packet embedded within a NAT64 IPv6 to IPv4 tunnel may cause the flowd process to crash. Repeated crashes of the flowd process constitutes an extended denial of service condition for the SRX Series device. This issue only occurs if NAT64 is configured. Affected releases are Juniper Networks Junos OS 12.1X46 prior to 12.1X46-D71, 12.3X48 prior to 12.3X48-D55, 15.1X49 prior to 15.1X49-D100 on SRX Series. No other Juniper Networks products or platforms are affected by this issue.

References (2)

Core 2

Scores

CVSS v3 7.5
EPSS 0.0037
EPSS Percentile 58.8%
Attack Vector NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Details

CWE
CWE-20
Status published
Products (6)
juniper/junos 12.1x46 (11 CPE variants)
juniper/junos 12.3x48 d10 (9 CPE variants)
juniper/junos 15.1x49 d10 (14 CPE variants)
Juniper Networks/Junos OS 12.1X46 prior to 12.1X46-D71
Juniper Networks/Junos OS 12.3X48 prior to 12.3X48-D55
Juniper Networks/Junos OS 15.1X49 prior to 15.1X49-D100
Published Oct 13, 2017
Tracked Since Feb 18, 2026