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CVE-2018-0017

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CVE-2018-0017

Published: Apr 11, 2018

Modified: Sep 16, 2024

PUBLISHED

CVSS v3.0

7.5

HIGH

Description

A vulnerability in the Network Address Translation - Protocol Translation (NAT-PT) feature of Junos OS on SRX series devices may allow a certain valid IPv6 packet to crash the flowd daemon. Repeated crashes of the flowd daemon can result in an extended denial of service condition for the SRX device. Affected releases are Juniper Networks Junos OS: 12.1X46 versions prior to 12.1X46-D72; 12.3X48 versions prior to 12.3X48-D55; 15.1X49 versions prior to 15.1X49-D90.

VendorProductVersions

Juniper Networks

Junos OS

affected
12.1X46 - < 12.1X46-D76
affected
12.3X48 - < 12.3X48-D55
affected
15.1X49 - < 15.1X49-D90

CVSS v3.0 Details

CVSS v3.0 Vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

References

103749
vdb-entry
x_refsource_BID
1040785
vdb-entry
x_refsource_SECTRACK

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