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cve[email protected]CVE-2018-0009
HistoryJan 10, 2018 - 10:29 p.m.

CVE-2018-0009

2018-01-1022:29:01
web.nvd.nist.gov
35
juniper
srx
firewall bypass
tcp traffic
junos os
security vulnerability

5.9 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

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

6.1 Medium

AI Score

Confidence

High

4.3 Medium

CVSS2

Access Vector

Access Complexity

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:M/Au:N/C:N/I:P/A:N

0.004 Low

EPSS

Percentile

72.6%

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.

Affected configurations

NVD
Node
juniperjunosMatch12.1x46
OR
juniperjunosMatch12.1x46d10
OR
juniperjunosMatch12.1x46d15
OR
juniperjunosMatch12.1x46d20
OR
juniperjunosMatch12.1x46d25
OR
juniperjunosMatch12.1x46d30
OR
juniperjunosMatch12.1x46d35
OR
juniperjunosMatch12.1x46d40
OR
juniperjunosMatch12.1x46d45
OR
juniperjunosMatch12.1x46d50
OR
juniperjunosMatch12.1x46d55
OR
juniperjunosMatch12.1x46d60
OR
juniperjunosMatch12.1x46d65
AND
junipersrx100Match-
OR
junipersrx110Match-
OR
junipersrx1400Match-
OR
junipersrx1500Match-
OR
junipersrx210Match-
OR
junipersrx220Match-
OR
junipersrx240Match-
OR
junipersrx300Match-
OR
junipersrx320Match-
OR
junipersrx340Match-
OR
junipersrx3400Match-
OR
junipersrx345Match-
OR
junipersrx3600Match-
OR
junipersrx4100Match-
OR
junipersrx4200Match-
OR
junipersrx5400Match-
OR
junipersrx550Match-
OR
junipersrx5600Match-
OR
junipersrx5800Match-
OR
junipersrx650Match-
Node
juniperjunosMatch12.3x48
OR
juniperjunosMatch12.3x48d10
OR
juniperjunosMatch12.3x48d15
OR
juniperjunosMatch12.3x48d20
OR
juniperjunosMatch12.3x48d25
OR
juniperjunosMatch12.3x48d30
OR
juniperjunosMatch12.3x48d35
OR
juniperjunosMatch12.3x48d40
OR
juniperjunosMatch12.3x48d45
OR
juniperjunosMatch12.3x48d50
OR
juniperjunosMatch12.3x48d55
AND
junipersrx100Match-
OR
junipersrx110Match-
OR
junipersrx1400Match-
OR
junipersrx1500Match-
OR
junipersrx210Match-
OR
junipersrx220Match-
OR
junipersrx240Match-
OR
junipersrx300Match-
OR
junipersrx320Match-
OR
junipersrx340Match-
OR
junipersrx3400Match-
OR
junipersrx345Match-
OR
junipersrx3600Match-
OR
junipersrx4100Match-
OR
junipersrx4200Match-
OR
junipersrx5400Match-
OR
junipersrx550Match-
OR
junipersrx5600Match-
OR
junipersrx5800Match-
OR
junipersrx650Match-
Node
juniperjunosMatch15.1x49
OR
juniperjunosMatch15.1x49d10
OR
juniperjunosMatch15.1x49d100
OR
juniperjunosMatch15.1x49d20
OR
juniperjunosMatch15.1x49d30
OR
juniperjunosMatch15.1x49d35
OR
juniperjunosMatch15.1x49d40
OR
juniperjunosMatch15.1x49d45
OR
juniperjunosMatch15.1x49d50
OR
juniperjunosMatch15.1x49d55
OR
juniperjunosMatch15.1x49d60
OR
juniperjunosMatch15.1x49d65
OR
juniperjunosMatch15.1x49d70
OR
juniperjunosMatch15.1x49d75
OR
juniperjunosMatch15.1x49d80
OR
juniperjunosMatch15.1x49d90
AND
junipersrx100Match-
OR
junipersrx110Match-
OR
junipersrx1400Match-
OR
junipersrx1500Match-
OR
junipersrx210Match-
OR
junipersrx220Match-
OR
junipersrx240Match-
OR
junipersrx300Match-
OR
junipersrx320Match-
OR
junipersrx340Match-
OR
junipersrx3400Match-
OR
junipersrx345Match-
OR
junipersrx3600Match-
OR
junipersrx4100Match-
OR
junipersrx4200Match-
OR
junipersrx5400Match-
OR
junipersrx550Match-
OR
junipersrx5600Match-
OR
junipersrx5800Match-
OR
junipersrx650Match-
CPENameOperatorVersion
juniper:junosjuniper junoseq12.1x46

CNA Affected

[
  {
    "platforms": [
      "SRX series"
    ],
    "product": "Junos OS",
    "vendor": "Juniper Networks",
    "versions": [
      {
        "lessThan": "12.1X46-D71",
        "status": "affected",
        "version": "12.1X46",
        "versionType": "custom"
      },
      {
        "lessThan": "12.3X48-D55",
        "status": "affected",
        "version": "12.3X48",
        "versionType": "custom"
      },
      {
        "lessThan": "15.1X49-D100",
        "status": "affected",
        "version": "15.1X49",
        "versionType": "custom"
      }
    ]
  }
]

5.9 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

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

6.1 Medium

AI Score

Confidence

High

4.3 Medium

CVSS2

Access Vector

Access Complexity

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:M/Au:N/C:N/I:P/A:N

0.004 Low

EPSS

Percentile

72.6%

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