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cveJuniperCVE-2020-1680
HistoryOct 16, 2020 - 9:15 p.m.

CVE-2020-1680

2020-10-1621:15:13
CWE-131
juniper
web.nvd.nist.gov
27
juniper networks
mx series
nat64
cve-2020-1680
denial of service
junos os
vulnerability
nvd

CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

5.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

AI Score

5.2

Confidence

High

EPSS

0.001

Percentile

41.2%

On Juniper Networks MX Series with MS-MIC or MS-MPC card configured with NAT64 configuration, receipt of a malformed IPv6 packet may crash the MS-PIC component on MS-MIC or MS-MPC. This issue occurs when a multiservice card is translating the malformed IPv6 packet to IPv4 packet. An unauthenticated attacker can continuously send crafted IPv6 packets through the device causing repetitive MS-PIC process crashes, resulting in an extended Denial of Service condition. This issue affects Juniper Networks Junos OS on MX Series: 15.1 versions prior to 15.1R7-S7; 15.1X53 versions prior to 15.1X53-D593; 16.1 versions prior to 16.1R7-S8; 17.2 versions prior to 17.2R3-S4; 17.3 versions prior to 17.3R3-S6; 17.4 versions prior to 17.4R2-S11, 17.4R3; 18.1 versions prior to 18.1R3-S11; 18.2 versions prior to 18.2R3-S6; 18.2X75 versions prior to 18.2X75-D41, 18.2X75-D430, 18.2X75-D53, 18.2X75-D65; 18.3 versions prior to 18.3R2-S4, 18.3R3; 18.4 versions prior to 18.4R2-S5, 18.4R3; 19.1 versions prior to 19.1R2; 19.2 versions prior to 19.2R1-S5, 19.2R2; 19.3 versions prior to 19.3R2.

Affected configurations

Nvd
Node
junipermx10Match-
OR
junipermx10000Match-
OR
junipermx10003Match-
OR
junipermx104Match-
OR
junipermx150Match-
OR
junipermx2008Match-
OR
junipermx2010Match-
OR
junipermx2020Match-
OR
junipermx204Match-
OR
junipermx240Match-
OR
junipermx40Match-
OR
junipermx480Match-
OR
junipermx5Match-
OR
junipermx80Match-
OR
junipermx960Match-
AND
juniperjunosMatch15.1-
OR
juniperjunosMatch15.1a1
OR
juniperjunosMatch15.1f
OR
juniperjunosMatch15.1f1
OR
juniperjunosMatch15.1f2
OR
juniperjunosMatch15.1f2-s1
OR
juniperjunosMatch15.1f2-s2
OR
juniperjunosMatch15.1f2-s3
OR
juniperjunosMatch15.1f2-s4
OR
juniperjunosMatch15.1f3
OR
juniperjunosMatch15.1f4
OR
juniperjunosMatch15.1f5
OR
juniperjunosMatch15.1f5-s7
OR
juniperjunosMatch15.1f6
OR
juniperjunosMatch15.1f6-s1
OR
juniperjunosMatch15.1f6-s12
OR
juniperjunosMatch15.1f6-s2
OR
juniperjunosMatch15.1f6-s3
OR
juniperjunosMatch15.1f6-s4
OR
juniperjunosMatch15.1f6-s7
OR
juniperjunosMatch15.1f7
OR
juniperjunosMatch15.1r1
OR
juniperjunosMatch15.1r2
OR
juniperjunosMatch15.1r3
OR
juniperjunosMatch15.1r4
OR
juniperjunosMatch15.1r4-s7
OR
juniperjunosMatch15.1r4-s8
OR
juniperjunosMatch15.1r4-s9
OR
juniperjunosMatch15.1r5
OR
juniperjunosMatch15.1r5-s1
OR
juniperjunosMatch15.1r5-s5
OR
juniperjunosMatch15.1r5-s6
OR
juniperjunosMatch15.1r6
OR
juniperjunosMatch15.1r6-s1
OR
juniperjunosMatch15.1r6-s2
OR
juniperjunosMatch15.1r6-s6
OR
juniperjunosMatch15.1r7
OR
juniperjunosMatch15.1r7-s1
OR
juniperjunosMatch15.1r7-s2
OR
juniperjunosMatch15.1r7-s3
OR
juniperjunosMatch15.1r7-s4
OR
juniperjunosMatch15.1r7-s5
OR
juniperjunosMatch15.1r7-s6
OR
juniperjunosMatch15.1x53-
OR
juniperjunosMatch15.1x53d10
OR
juniperjunosMatch15.1x53d20
OR
juniperjunosMatch15.1x53d21
OR
juniperjunosMatch15.1x53d210
OR
juniperjunosMatch15.1x53d230
OR
juniperjunosMatch15.1x53d231
OR
juniperjunosMatch15.1x53d232
OR
juniperjunosMatch15.1x53d233
OR
juniperjunosMatch15.1x53d234
OR
juniperjunosMatch15.1x53d235
OR
juniperjunosMatch15.1x53d236
OR
juniperjunosMatch15.1x53d237
OR
juniperjunosMatch15.1x53d25
OR
juniperjunosMatch15.1x53d30
OR
juniperjunosMatch15.1x53d31
OR
juniperjunosMatch15.1x53d32
OR
juniperjunosMatch15.1x53d33
OR
juniperjunosMatch15.1x53d34
OR
juniperjunosMatch15.1x53d40
OR
juniperjunosMatch15.1x53d45
OR
juniperjunosMatch15.1x53d47
OR
juniperjunosMatch15.1x53d470
OR
juniperjunosMatch15.1x53d48
OR
juniperjunosMatch15.1x53d495
OR
juniperjunosMatch15.1x53d50
OR
juniperjunosMatch15.1x53d51
OR
juniperjunosMatch15.1x53d52
OR
juniperjunosMatch15.1x53d55
OR
juniperjunosMatch15.1x53d56
OR
juniperjunosMatch15.1x53d57
OR
juniperjunosMatch15.1x53d58
OR
juniperjunosMatch15.1x53d59
OR
juniperjunosMatch15.1x53d590
OR
juniperjunosMatch15.1x53d591
OR
juniperjunosMatch15.1x53d592
OR
juniperjunosMatch15.1x53d60
OR
juniperjunosMatch15.1x53d61
OR
juniperjunosMatch15.1x53d62
OR
juniperjunosMatch15.1x53d63
OR
juniperjunosMatch15.1x53d64
OR
juniperjunosMatch15.1x53d65
OR
juniperjunosMatch15.1x53d66
OR
juniperjunosMatch15.1x53d67
OR
juniperjunosMatch15.1x53d68
OR
juniperjunosMatch15.1x53d69
OR
juniperjunosMatch15.1x53d70
OR
juniperjunosMatch16.1-
OR
juniperjunosMatch16.1r1
OR
juniperjunosMatch16.1r2
OR
juniperjunosMatch16.1r3
OR
juniperjunosMatch16.1r3-s10
OR
juniperjunosMatch16.1r3-s11
OR
juniperjunosMatch16.1r4
OR
juniperjunosMatch16.1r4-s12
OR
juniperjunosMatch16.1r4-s2
OR
juniperjunosMatch16.1r4-s3
OR
juniperjunosMatch16.1r4-s4
OR
juniperjunosMatch16.1r4-s6
OR
juniperjunosMatch16.1r5
OR
juniperjunosMatch16.1r5-s4
OR
juniperjunosMatch16.1r6-s1
OR
juniperjunosMatch16.1r6-s6
OR
juniperjunosMatch16.1r7
OR
juniperjunosMatch16.1r7-s2
OR
juniperjunosMatch16.1r7-s3
OR
juniperjunosMatch16.1r7-s4
OR
juniperjunosMatch16.1r7-s5
OR
juniperjunosMatch16.1r7-s6
OR
juniperjunosMatch16.1r7-s7
OR
juniperjunosMatch17.2-
OR
juniperjunosMatch17.2r1
OR
juniperjunosMatch17.2r1-s1
OR
juniperjunosMatch17.2r1-s2
OR
juniperjunosMatch17.2r1-s3
OR
juniperjunosMatch17.2r1-s4
OR
juniperjunosMatch17.2r1-s5
OR
juniperjunosMatch17.2r1-s7
OR
juniperjunosMatch17.2r1-s8
OR
juniperjunosMatch17.2r2
OR
juniperjunosMatch17.2r2-s11
OR
juniperjunosMatch17.2r2-s6
OR
juniperjunosMatch17.2r2-s7
OR
juniperjunosMatch17.2r3-s1
OR
juniperjunosMatch17.2r3-s2
OR
juniperjunosMatch17.2r3-s3
OR
juniperjunosMatch17.3r3-s5
OR
juniperjunosMatch17.4-
OR
juniperjunosMatch17.4r1
OR
juniperjunosMatch17.4r1-s1
OR
juniperjunosMatch17.4r1-s2
OR
juniperjunosMatch17.4r1-s4
OR
juniperjunosMatch17.4r1-s5
OR
juniperjunosMatch17.4r1-s6
OR
juniperjunosMatch17.4r1-s7
OR
juniperjunosMatch17.4r2
OR
juniperjunosMatch17.4r2-s1
OR
juniperjunosMatch17.4r2-s10
OR
juniperjunosMatch17.4r2-s2
OR
juniperjunosMatch17.4r2-s3
OR
juniperjunosMatch17.4r2-s4
OR
juniperjunosMatch17.4r2-s5
OR
juniperjunosMatch17.4r2-s6
OR
juniperjunosMatch17.4r2-s7
OR
juniperjunosMatch17.4r2-s8
OR
juniperjunosMatch17.4r2-s9
OR
juniperjunosMatch18.1-
OR
juniperjunosMatch18.1r1
OR
juniperjunosMatch18.1r2
OR
juniperjunosMatch18.1r2-s1
OR
juniperjunosMatch18.1r2-s2
OR
juniperjunosMatch18.1r2-s4
OR
juniperjunosMatch18.1r3
OR
juniperjunosMatch18.1r3-s1
OR
juniperjunosMatch18.1r3-s10
OR
juniperjunosMatch18.1r3-s2
OR
juniperjunosMatch18.1r3-s3
OR
juniperjunosMatch18.1r3-s4
OR
juniperjunosMatch18.1r3-s6
OR
juniperjunosMatch18.1r3-s7
OR
juniperjunosMatch18.1r3-s8
OR
juniperjunosMatch18.1r3-s9
OR
juniperjunosMatch18.2-
OR
juniperjunosMatch18.2r1
OR
juniperjunosMatch18.2r1-
OR
juniperjunosMatch18.2r1-s3
OR
juniperjunosMatch18.2r1-s4
OR
juniperjunosMatch18.2r1-s5
OR
juniperjunosMatch18.2r2
OR
juniperjunosMatch18.2r2-s1
OR
juniperjunosMatch18.2r2-s2
OR
juniperjunosMatch18.2r2-s3
OR
juniperjunosMatch18.2r2-s4
OR
juniperjunosMatch18.2r2-s5
OR
juniperjunosMatch18.2r2-s6
OR
juniperjunosMatch18.2r3
OR
juniperjunosMatch18.2r3-s1
OR
juniperjunosMatch18.2r3-s2
OR
juniperjunosMatch18.2r3-s3
OR
juniperjunosMatch18.2r3-s4
OR
juniperjunosMatch18.2r3-s5
OR
juniperjunosMatch18.2x75-
OR
juniperjunosMatch18.2x75d12
OR
juniperjunosMatch18.2x75d20
OR
juniperjunosMatch18.2x75d30
OR
juniperjunosMatch18.2x75d40
OR
juniperjunosMatch18.2x75d411
OR
juniperjunosMatch18.2x75d51
OR
juniperjunosMatch18.3-
OR
juniperjunosMatch18.3r1
OR
juniperjunosMatch18.3r1-s1
OR
juniperjunosMatch18.3r1-s2
OR
juniperjunosMatch18.3r1-s3
OR
juniperjunosMatch18.3r1-s5
OR
juniperjunosMatch18.3r1-s6
OR
juniperjunosMatch18.3r2
OR
juniperjunosMatch18.3r2-s1
OR
juniperjunosMatch18.3r2-s2
OR
juniperjunosMatch18.3r2-s3
OR
juniperjunosMatch18.4-
OR
juniperjunosMatch18.4r1
OR
juniperjunosMatch18.4r1-s1
OR
juniperjunosMatch18.4r1-s2
OR
juniperjunosMatch18.4r1-s5
OR
juniperjunosMatch18.4r1-s6
OR
juniperjunosMatch18.4r2
OR
juniperjunosMatch18.4r2-s1
OR
juniperjunosMatch18.4r2-s2
OR
juniperjunosMatch18.4r2-s3
OR
juniperjunosMatch18.4r2-s4
OR
juniperjunosMatch19.1-
OR
juniperjunosMatch19.1r1
OR
juniperjunosMatch19.1r1-s1
OR
juniperjunosMatch19.1r1-s2
OR
juniperjunosMatch19.1r1-s3
OR
juniperjunosMatch19.1r1-s4
OR
juniperjunosMatch19.2-
OR
juniperjunosMatch19.2r1
OR
juniperjunosMatch19.2r1-s1
OR
juniperjunosMatch19.2r1-s2
OR
juniperjunosMatch19.2r1-s3
OR
juniperjunosMatch19.2r1-s4
OR
juniperjunosMatch19.3-
OR
juniperjunosMatch19.3r1
OR
juniperjunosMatch19.3r1-s1
VendorProductVersionCPE
junipermx10-cpe:2.3:h:juniper:mx10:-:*:*:*:*:*:*:*
junipermx10000-cpe:2.3:h:juniper:mx10000:-:*:*:*:*:*:*:*
junipermx10003-cpe:2.3:h:juniper:mx10003:-:*:*:*:*:*:*:*
junipermx104-cpe:2.3:h:juniper:mx104:-:*:*:*:*:*:*:*
junipermx150-cpe:2.3:h:juniper:mx150:-:*:*:*:*:*:*:*
junipermx2008-cpe:2.3:h:juniper:mx2008:-:*:*:*:*:*:*:*
junipermx2010-cpe:2.3:h:juniper:mx2010:-:*:*:*:*:*:*:*
junipermx2020-cpe:2.3:h:juniper:mx2020:-:*:*:*:*:*:*:*
junipermx204-cpe:2.3:h:juniper:mx204:-:*:*:*:*:*:*:*
junipermx240-cpe:2.3:h:juniper:mx240:-:*:*:*:*:*:*:*
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CNA Affected

[
  {
    "platforms": [
      "MX Series"
    ],
    "product": "Junos OS",
    "vendor": "Juniper Networks",
    "versions": [
      {
        "lessThan": "15.1R7-S7",
        "status": "affected",
        "version": "15.1",
        "versionType": "custom"
      },
      {
        "lessThan": "15.1X53-D593",
        "status": "affected",
        "version": "15.1X53",
        "versionType": "custom"
      },
      {
        "lessThan": "16.1R7-S8",
        "status": "affected",
        "version": "16.1",
        "versionType": "custom"
      },
      {
        "lessThan": "17.2R3-S4",
        "status": "affected",
        "version": "17.2",
        "versionType": "custom"
      },
      {
        "lessThan": "17.3R3-S6",
        "status": "affected",
        "version": "17.3",
        "versionType": "custom"
      },
      {
        "lessThan": "17.4R2-S11, 17.4R3",
        "status": "affected",
        "version": "17.4",
        "versionType": "custom"
      },
      {
        "lessThan": "18.1R3-S11",
        "status": "affected",
        "version": "18.1",
        "versionType": "custom"
      },
      {
        "lessThan": "18.2R3-S6",
        "status": "affected",
        "version": "18.2",
        "versionType": "custom"
      },
      {
        "lessThan": "18.2X75-D41, 18.2X75-D430, 18.2X75-D53, 18.2X75-D65",
        "status": "affected",
        "version": "18.2X75",
        "versionType": "custom"
      },
      {
        "lessThan": "18.3R2-S4, 18.3R3",
        "status": "affected",
        "version": "18.3",
        "versionType": "custom"
      },
      {
        "lessThan": "18.4R2-S5, 18.4R3",
        "status": "affected",
        "version": "18.4",
        "versionType": "custom"
      },
      {
        "lessThan": "19.1R2",
        "status": "affected",
        "version": "19.1",
        "versionType": "custom"
      },
      {
        "lessThan": "19.2R1-S5, 19.2R2",
        "status": "affected",
        "version": "19.2",
        "versionType": "custom"
      },
      {
        "lessThan": "19.3R2",
        "status": "affected",
        "version": "19.3",
        "versionType": "custom"
      }
    ]
  }
]

CVSS2

5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

5.3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

NONE

Availability Impact

LOW

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

AI Score

5.2

Confidence

High

EPSS

0.001

Percentile

41.2%

Related for CVE-2020-1680