Vulnerability-Lookup

GHSA-63V2-9QJR-CCX3

Vulnerability from github – Published: 2022-04-15 00:00 – Updated: 2022-04-22 00:00

Details

A vulnerability in Juniper Networks Junos OS on SRX Series, allows a network-based unauthenticated attacker to cause a Denial of Service (DoS) by sending a specific fragmented packet to the device, resulting in a flowd process crash, which is responsible for packet forwarding. Continued receipt and processing of this specific packet will create a sustained DoS condition. This issue only affects SRX Series when 'preserve-incoming-fragment-size' feature is enabled. This issue affects Juniper Networks Junos OS on SRX Series: 18.3 versions prior to 18.3R3-S6; 18.4 versions prior to 18.4R3-S10; 19.1 versions prior to 19.1R3-S7; 19.2 versions prior to 19.2R3-S4; 19.3 versions prior to 19.3R3-S4; 19.4 versions prior to 19.4R3-S6; 20.1 versions prior to 20.1R3-S2; 20.2 versions prior to 20.2R3-S3; 20.3 versions prior to 20.3R3-S1; 20.4 versions prior to 20.4R3; 21.1 versions prior to 21.1R2-S1, 21.1R3; 21.2 versions prior to 21.2R2. This issue does not affect Juniper Networks Junos OS prior to 17.3R1.

Severity

7.5 (High)


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

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{
  "affected": [],
  "aliases": [
    "CVE-2022-22185"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-754"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2022-04-14T16:15:00Z",
    "severity": "HIGH"
  },
  "details": "A vulnerability in Juniper Networks Junos OS on SRX Series, allows a network-based unauthenticated attacker to cause a Denial of Service (DoS) by sending a specific fragmented packet to the device, resulting in a flowd process crash, which is responsible for packet forwarding. Continued receipt and processing of this specific packet will create a sustained DoS condition. This issue only affects SRX Series when \u0027preserve-incoming-fragment-size\u0027 feature is enabled. This issue affects Juniper Networks Junos OS on SRX Series: 18.3 versions prior to 18.3R3-S6; 18.4 versions prior to 18.4R3-S10; 19.1 versions prior to 19.1R3-S7; 19.2 versions prior to 19.2R3-S4; 19.3 versions prior to 19.3R3-S4; 19.4 versions prior to 19.4R3-S6; 20.1 versions prior to 20.1R3-S2; 20.2 versions prior to 20.2R3-S3; 20.3 versions prior to 20.3R3-S1; 20.4 versions prior to 20.4R3; 21.1 versions prior to 21.1R2-S1, 21.1R3; 21.2 versions prior to 21.2R2. This issue does not affect Juniper Networks Junos OS prior to 17.3R1.",
  "id": "GHSA-63v2-9qjr-ccx3",
  "modified": "2022-04-22T00:00:57Z",
  "published": "2022-04-15T00:00:42Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-22185"
    },
    {
      "type": "WEB",
      "url": "https://kb.juniper.net/JSA69493"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2022-22185 (GCVE-0-2022-22185)

Vulnerability from cvelistv5 – Published: 2022-04-14 15:50 – Updated: 2024-09-16 22:20

Title

Junos OS: SRX Series: Denial of service vulnerability in flowd daemon upon receipt of a specific fragmented packet

Summary

Severity

7.5 (High)


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

CWE

CWE-754 - Improper Check for Unusual or Exceptional Conditions

Assigner

juniper

References

1 reference

URL	Tags
https://kb.juniper.net/JSA69493	x_refsource_CONFIRM

Impacted products

1 product

Vendor	Product	Version
Juniper Networks	Junos OS	Affected: unspecified , < 18.3R3-S6 (custom) Unaffected: unspecified , < 17.3R1 (custom) Affected: 17.3R1 , < 17.3* (custom) Affected: 18.4 , < 18.4R3-S10 (custom) Affected: 19.1 , < 19.1R3-S7 (custom) Affected: 19.2 , < 19.2R3-S4 (custom) Affected: 19.3 , < 19.3R3-S4 (custom) Affected: 19.4 , < 19.4R3-S6 (custom) Affected: 20.1 , < 20.1R3-S2 (custom) Affected: 20.2 , < 20.2R3-S3 (custom) Affected: 20.3 , < 20.3R3-S1 (custom) Affected: 20.4 , < 20.4R3 (custom) Affected: 21.1 , < 21.1R2-S1, 21.1R3 (custom) Affected: 21.2 , < 21.2R2 (custom)

Date Public

2022-04-13 00:00

Show details on NVD website

JSON

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  "containers": {
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          "dateUpdated": "2024-08-03T03:07:50.119Z",
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            "url": "https://kb.juniper.net/JSA69493"
          }
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    ],
    "cna": {
      "affected": [
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            "SRX Series"
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          "product": "Junos OS",
          "vendor": "Juniper Networks",
          "versions": [
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              "lessThan": "17.3R1",
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              "status": "affected",
              "version": "19.1",
              "versionType": "custom"
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              "status": "affected",
              "version": "19.2",
              "versionType": "custom"
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              "status": "affected",
              "version": "19.3",
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              "version": "19.4",
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        }
      ],
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      },
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          "DATE_PUBLIC": "2022-04-13T16:00:00.000Z",
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Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

GHSA-63V2-9QJR-CCX3

CVE-2022-22185 (GCVE-0-2022-22185)

Tags

Sightings

Nomenclature