CVE-2023-22405
Published Jan 13, 2023
Last updated 2 years ago
Overview
- Description
- An Improper Preservation of Consistency Between Independent Representations of Shared State vulnerability in the Packet Forwarding Engine (PFE) of Juniper Networks Junos OS allows an adjacent, unauthenticated attacker to cause a Denial of Service (DoS) to device due to out of resources. When a device is configured with "service-provider/SP style" switching, and mac-limiting is configured on an Aggregated Ethernet (ae) interface, and then a PFE is restarted or the device is rebooted, mac-limiting doesn't work anymore. Please note that the issue might not be apparent as traffic will continue to flow through the device although the mac table and respective logs will indicate that mac limit is reached. Functionality can be restored by removing and re-adding the MAC limit configuration. This issue affects Juniper Networks Junos OS on QFX5k Series, EX46xx Series: All versions prior to 20.2R3-S5; 20.3 versions prior to 20.3R3-S5; 20.4 versions prior to 20.4R3-S4; 21.1 versions prior to 21.1R3-S3; 21.2 versions prior to 21.2R3-S1; 21.3 versions prior to 21.3R3 on; 21.4 versions prior to 21.4R3 on; 22.1 versions prior to 22.1R2 on.
- Source
- sirt@juniper.net
- NVD status
- Analyzed
Social media
- Hype score
- Not currently trending
Risk scores
CVSS 3.1
- Type
- Primary
- Base score
- 6.5
- Impact score
- 3.6
- Exploitability score
- 2.8
- Vector string
- CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Severity
- MEDIUM
Weaknesses
- nvd@nist.gov
- NVD-CWE-Other
- sirt@juniper.net
- CWE-1250
Configurations
[
{
"nodes": [
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:o:juniper:junos:*:*:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "9D5DC3ED-1843-467F-903D-2DB6CDFF06F1",
"versionEndExcluding": "20.2"
},
{
"criteria": "cpe:2.3:o:juniper:junos:20.2:-:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "D4CF52CF-F911-4615-9171-42F84429149F"
},
{
"criteria": "cpe:2.3:o:juniper:junos:20.2:r1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "CD07B7E2-F5C2-4610-9133-FDA9E66DFF4F"
},
{
"criteria": "cpe:2.3:o:juniper:junos:20.2:r1-s1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "D3C23AEB-34DE-44FB-8D64-E69D6E8B7401"
},
{
"criteria": "cpe:2.3:o:juniper:junos:20.2:r1-s2:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "18DB9401-5A51-4BB3-AC2F-58F58F1C788C"
},
{
"criteria": "cpe:2.3:o:juniper:junos:20.2:r1-s3:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "06F53DA5-59AE-403C-9B1E-41CE267D8BB1"
},
{
"criteria": "cpe:2.3:o:juniper:junos:20.2:r2:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "3332262F-81DA-4D78-99C9-514CADA46611"
},
{
"criteria": "cpe:2.3:o:juniper:junos:20.2:r2-s1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "B46B63A2-1518-4A29-940C-F05624C9658D"
},
{
"criteria": "cpe:2.3:o:juniper:junos:20.2:r2-s2:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "8E0D4959-3865-42A7-98CD-1103EBD84528"
},
{
"criteria": "cpe:2.3:o:juniper:junos:20.2:r2-s3:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "3A58292B-814C-49E7-8D6D-BE26EFB9ADDF"
},
{
"criteria": "cpe:2.3:o:juniper:junos:20.2:r3:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "681AE183-7183-46E7-82EA-28C398FA1C3D"
},
{
"criteria": "cpe:2.3:o:juniper:junos:20.2:r3-s1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "8A6E9627-8BF1-4BE8-844B-EE8F1C9478F0"
},
{
"criteria": "cpe:2.3:o:juniper:junos:20.2:r3-s2:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "0A80F23B-CD13-4745-BA92-67C23B297A18"
},
{
"criteria": "cpe:2.3:o:juniper:junos:20.2:r3-s3:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "67D4004B-1233-4258-9C7A-F05189146B44"
},
{
"criteria": "cpe:2.3:o:juniper:junos:20.2:r3-s4:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "69E33F24-D480-4B5F-956D-D435A551CBE7"
},
{
"criteria": "cpe:2.3:o:juniper:junos:20.3:-:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "03009CC1-21AC-4A46-A747-D0C67FCD41DA"
},
{
"criteria": "cpe:2.3:o:juniper:junos:20.3:r1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "5C9BC697-C7C9-447D-9EBD-E9711462583E"
},
{
"criteria": "cpe:2.3:o:juniper:junos:20.3:r1-s1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "7B80433B-57B1-49EF-B1A1-83781D6102E3"
},
{
"criteria": "cpe:2.3:o:juniper:junos:20.3:r1-s2:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "A352BB7A-6F17-4E64-BC02-1A7E4CD42653"
},
{
"criteria": "cpe:2.3:o:juniper:junos:20.3:r2:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "05D8427C-CDDE-4B2F-9CB8-41B9137660E4"
},
{
"criteria": "cpe:2.3:o:juniper:junos:20.3:r2-s1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "F3DC01F2-6DFE-4A8E-9962-5E59AA965935"
},
{
"criteria": "cpe:2.3:o:juniper:junos:20.3:r3:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "7DA0E196-925E-4056-B411-E158702D5D4F"
},
{
"criteria": "cpe:2.3:o:juniper:junos:20.3:r3-s1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "E33A522F-E35C-4473-9CBD-9C6E5A831086"
},
{
"criteria": "cpe:2.3:o:juniper:junos:20.3:r3-s2:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "E9AE26EB-699B-4B10-87E2-9E731B820F32"
},
{
"criteria": "cpe:2.3:o:juniper:junos:20.3:r3-s3:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "A29E0070-47E9-43DD-9303-C732FE8CC851"
},
{
"criteria": "cpe:2.3:o:juniper:junos:20.3:r3-s4:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "A5E7E8D2-5D08-492E-84FC-8803E50F2CA7"
},
{
"criteria": "cpe:2.3:o:juniper:junos:20.4:-:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "3D361B23-A3C2-444B-BEB8-E231DA950567"
},
{
"criteria": "cpe:2.3:o:juniper:junos:20.4:r1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "20DDC6B7-BFC4-4F0B-8E68-442C23765BF2"
},
{
"criteria": "cpe:2.3:o:juniper:junos:20.4:r1-s1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "037BA01C-3F5C-4503-A633-71765E9EF774"
},
{
"criteria": "cpe:2.3:o:juniper:junos:20.4:r2:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "C54B047C-4B38-40C0-9855-067DCF7E48BD"
},
{
"criteria": "cpe:2.3:o:juniper:junos:20.4:r2-s1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "38984199-E332-4A9C-A4C0-78083D052E15"
},
{
"criteria": "cpe:2.3:o:juniper:junos:20.4:r2-s2:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "AA6526FB-2941-4D18-9B2E-472AD5A62A53"
},
{
"criteria": "cpe:2.3:o:juniper:junos:20.4:r3:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "09876787-A40A-4340-9C12-8628C325353B"
},
{
"criteria": "cpe:2.3:o:juniper:junos:20.4:r3-s1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "41615104-C17E-44DA-AB0D-6E2053BD4EF4"
},
{
"criteria": "cpe:2.3:o:juniper:junos:20.4:r3-s2:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "1981DE38-36B5-469D-917E-92717EE3ED53"
},
{
"criteria": "cpe:2.3:o:juniper:junos:20.4:r3-s3:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "AFA68ACD-AAE5-4577-B734-23AAF77BC85A"
},
{
"criteria": "cpe:2.3:o:juniper:junos:21.1:-:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "6FDB5B7D-FB37-47E3-8678-B9ED578CCA5F"
},
{
"criteria": "cpe:2.3:o:juniper:junos:21.1:r1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "625BA7E6-D2AD-4A48-9B94-24328BE5B06A"
},
{
"criteria": "cpe:2.3:o:juniper:junos:21.1:r1-s1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "F462F4E3-762C-429F-8D25-5521100DD37C"
},
{
"criteria": "cpe:2.3:o:juniper:junos:21.1:r2:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "C0BC9DAC-D6B5-4C5E-8C73-6E550D9A30F5"
},
{
"criteria": "cpe:2.3:o:juniper:junos:21.1:r2-s1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "689FE1AE-7A85-4FB6-AB02-E732F23581B6"
},
{
"criteria": "cpe:2.3:o:juniper:junos:21.1:r2-s2:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "79E56DAC-75AD-4C81-9835-634B40C15DA6"
},
{
"criteria": "cpe:2.3:o:juniper:junos:21.1:r3:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "A0040FE2-7ECD-4755-96CE-E899BA298E0C"
},
{
"criteria": "cpe:2.3:o:juniper:junos:21.1:r3-s1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "076AB086-BB79-4583-AAF7-A5233DFB2F95"
},
{
"criteria": "cpe:2.3:o:juniper:junos:21.1:r3-s2:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "72E2DDF6-01DF-4880-AB60-B3DA3281E88D"
},
{
"criteria": "cpe:2.3:o:juniper:junos:21.2:-:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "216E7DDE-453D-481F-92E2-9F8466CDDA3F"
},
{
"criteria": "cpe:2.3:o:juniper:junos:21.2:r1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "A52AF794-B36B-43A6-82E9-628658624B0A"
},
{
"criteria": "cpe:2.3:o:juniper:junos:21.2:r1-s1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "3998DC76-F72F-4452-9150-652140B113EB"
},
{
"criteria": "cpe:2.3:o:juniper:junos:21.2:r1-s2:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "36ED4552-2420-45F9-B6E4-6DA2B2B12870"
},
{
"criteria": "cpe:2.3:o:juniper:junos:21.2:r2:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "C28A14E7-7EA0-4757-9764-E39A27CFDFA5"
},
{
"criteria": "cpe:2.3:o:juniper:junos:21.2:r2-s1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "4A43752D-A4AF-4B4E-B95B-192E42883A5B"
},
{
"criteria": "cpe:2.3:o:juniper:junos:21.2:r2-s2:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "42986538-E9D0-4C2E-B1C4-A763A4EE451B"
},
{
"criteria": "cpe:2.3:o:juniper:junos:21.2:r3:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "DE22CA01-EA7E-4EE5-B59F-EE100688C1DA"
},
{
"criteria": "cpe:2.3:o:juniper:junos:21.3:-:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "2E7D597D-F6B6-44C3-9EBC-4FA0686ACB5C"
},
{
"criteria": "cpe:2.3:o:juniper:junos:21.3:r1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "CC78A4CB-D617-43FC-BB51-287D2D0C44ED"
},
{
"criteria": "cpe:2.3:o:juniper:junos:21.3:r1-s1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "30FF67F8-1E3C-47A8-8859-709B3614BA6E"
},
{
"criteria": "cpe:2.3:o:juniper:junos:21.3:r1-s2:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "0C7C507E-C85E-4BC6-A3B0-549516BAB524"
},
{
"criteria": "cpe:2.3:o:juniper:junos:21.3:r2:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "6514CDE8-35DC-469F-89A3-078684D18F7A"
},
{
"criteria": "cpe:2.3:o:juniper:junos:21.3:r2-s1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "4624565D-8F59-44A8-B7A8-01AD579745E7"
},
{
"criteria": "cpe:2.3:o:juniper:junos:21.3:r2-s2:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "4BF8CD82-C338-4D9A-8C98-FCB3CEAA9227"
},
{
"criteria": "cpe:2.3:o:juniper:junos:21.4:-:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "79ED3CE8-CC57-43AB-9A26-BBC87816062D"
},
{
"criteria": "cpe:2.3:o:juniper:junos:21.4:r1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "4310D2D9-A8A6-48F8-9384-0A0692A1E1C3"
},
{
"criteria": "cpe:2.3:o:juniper:junos:21.4:r1-s1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "9962B01C-C57C-4359-9532-676AB81CE8B0"
},
{
"criteria": "cpe:2.3:o:juniper:junos:21.4:r1-s2:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "62178549-B679-4902-BFDB-2993803B7FCE"
},
{
"criteria": "cpe:2.3:o:juniper:junos:21.4:r2:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "9AD697DF-9738-4276-94ED-7B9380CD09F5"
},
{
"criteria": "cpe:2.3:o:juniper:junos:22.1:r1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "3F96EBE9-2532-4E35-ABA5-CA68830476A4"
},
{
"criteria": "cpe:2.3:o:juniper:junos:22.1:r1-s1:*:*:*:*:*:*",
"vulnerable": true,
"matchCriteriaId": "B4D936AE-FD74-4823-A824-2D9F24C25BFB"
}
],
"operator": "OR"
},
{
"negate": false,
"cpeMatch": [
{
"criteria": "cpe:2.3:h:juniper:ex4600:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "D1BB20B5-EA30-4E8E-9055-2E629648436A"
},
{
"criteria": "cpe:2.3:h:juniper:ex4600-vc:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "A3ECB975-D1A0-4318-9C5E-752A3C98F76F"
},
{
"criteria": "cpe:2.3:h:juniper:ex4650:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "2B425BB1-3C78-42B1-A6C1-216E514191F0"
},
{
"criteria": "cpe:2.3:h:juniper:qfx5100:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "E974B4BC-64C5-4BB6-AF31-D46AF3763416"
},
{
"criteria": "cpe:2.3:h:juniper:qfx5100-96s:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "6BD0F680-ED30-48F3-A5D9-988D510CFC0D"
},
{
"criteria": "cpe:2.3:h:juniper:qfx5110:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "79A8847B-4F98-4949-8639-5CD2B411D10F"
},
{
"criteria": "cpe:2.3:h:juniper:qfx5120:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "09EBDE4B-764F-4DF1-844A-BB8A52CD53EF"
},
{
"criteria": "cpe:2.3:h:juniper:qfx5130:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "AB58A6E9-FFCF-4331-AC3B-45C37BD1943E"
},
{
"criteria": "cpe:2.3:h:juniper:qfx5200:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "EDC5478F-A047-4F6D-BB11-0077A74C0174"
},
{
"criteria": "cpe:2.3:h:juniper:qfx5200-32c:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "38D790AD-D00F-4FED-96FE-3046C827356B"
},
{
"criteria": "cpe:2.3:h:juniper:qfx5200-48y:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "BAD9AD5C-947D-41EF-9969-FCCEB144984F"
},
{
"criteria": "cpe:2.3:h:juniper:qfx5210:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "D877320D-1997-4B66-B11B-864020C755E1"
},
{
"criteria": "cpe:2.3:h:juniper:qfx5210-64c:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "B86047DE-A0A0-4698-9414-B66C0FA7B544"
},
{
"criteria": "cpe:2.3:h:juniper:qfx5220:-:*:*:*:*:*:*:*",
"vulnerable": false,
"matchCriteriaId": "D193BEBD-9436-468D-B89E-D5720603451D"
}
],
"operator": "OR"
}
],
"operator": "AND"
}
]