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CVE-2018-0009

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CVE-2018-0009

Published: Jan 10, 2018

Modified: Sep 16, 2024

PUBLISHED

CVSS v3.0

5.4

MEDIUM

Description

On Juniper Networks SRX series devices, firewall rules configured to match custom application UUIDs starting with zeros can match all TCP traffic. Due to this issue, traffic that should have been blocked by other rules is permitted to flow through the device resulting in a firewall bypass condition. Affected releases are Juniper Networks Junos OS: 12.1X46 versions prior to 12.1X46-D71 on SRX series; 12.3X48 versions prior to 12.3X48-D55 on SRX series; 15.1X49 versions prior to 15.1X49-D100 on SRX series.

VendorProductVersions

Juniper Networks

Junos OS

affected
12.1X46 - < 12.1X46-D71
affected
12.3X48 - < 12.3X48-D55
affected
15.1X49 - < 15.1X49-D100

CVSS v3.0 Details

CVSS v3.0 Vector

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

Attack Vector

Network

Attack Complexity

High

Privileges Required

None

User Interaction

None

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

None

References

1040187
vdb-entry
x_refsource_SECTRACK
102491
vdb-entry
x_refsource_BID

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CVE-2018-0009 | MEDIUM (5.4) - Security Vulnerability | QwikSec