github - ghsa-x368-w88j-3c3r

GHSA-X368-W88J-3C3R

Vulnerability from github – Published: 2024-04-12 18:33 – Updated: 2025-02-06 21:32

Details

When an output firewall filter is applied to an interface it doesn't recognize matching packets but permits any traffic. This issue affects Junos OS 21.4 releases from 21.4R1 earlier than 21.4R3-S6. This issue does not affect Junos OS releases earlier than 21.4R1.

Severity ?

5.8 (Medium)


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

6.9 (Medium)


                  
                    CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:N/SI:L/SA:N

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JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2024-30389"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-696"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-04-12T16:15:38Z",
    "severity": "MODERATE"
  },
  "details": "An Incorrect Behavior Order vulnerability in the Packet Forwarding Engine (PFE) of Juniper Networks Junos OS on EX4300 Series allows an unauthenticated, network-based attacker to cause an integrity impact to networks downstream of the vulnerable device.\n\nWhen an output firewall filter is applied to an interface it doesn\u0027t recognize matching packets but permits any traffic.\nThis issue affects Junos OS 21.4 releases from 21.4R1 earlier than 21.4R3-S6.\nThis issue does not affect Junos OS releases earlier than 21.4R1.",
  "id": "GHSA-x368-w88j-3c3r",
  "modified": "2025-02-06T21:32:05Z",
  "published": "2024-04-12T18:33:26Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-30389"
    },
    {
      "type": "WEB",
      "url": "https://www.first.org/cvss/calculator/4.0#CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:N/SI:L/SA:N"
    },
    {
      "type": "WEB",
      "url": "http://supportportal.juniper.net/JSA79185"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:N",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:N/SI:L/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
      "type": "CVSS_V4"
    }
  ]
}

CVE-2024-30389 (GCVE-0-2024-30389)

Vulnerability from cvelistv5 – Published: 2024-04-12 15:24 – Updated: 2024-08-02 01:32

Title

Junos OS: EX4300 Series: Firewall filter not blocking egress traffic

Summary

An Incorrect Behavior Order vulnerability in the Packet Forwarding Engine (PFE) of Juniper Networks Junos OS on EX4300 Series allows an unauthenticated, network-based attacker to cause an integrity impact to networks downstream of the vulnerable device. When an output firewall filter is applied to an interface it doesn't recognize matching packets but permits any traffic. This issue affects Junos OS 21.4 releases from 21.4R1 earlier than 21.4R3-S6. This issue does not affect Junos OS releases earlier than 21.4R1.

Severity ?

5.8 (Medium)


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

6.9 (Medium)


                        
                          CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:N/SI:L/SA:N

CWE

CWE-696 - Incorrect Behavior Order

Assigner

juniper

References

URL

Tags

	http://supportportal.juniper.net/JSA79185	vendor-advisory
	https://www.first.org/cvss/calculator/4.0#CVSS:4.…	technical-description

Impacted products

	Vendor	Product	Version
	Juniper Networks	Junos OS	Affected: 21.4 , < 21.4R3-S6 (semver) Unaffected: 21.4 , < 21.4R1 (semver)

Show details on NVD website

JSON

To clipboard

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        "affected": [
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              "cpe:2.3:o:juniper:junos:21.4:r1:*:*:*:*:*:*"
            ],
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        "metrics": [
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        "providerMetadata": {
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        "providerMetadata": {
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        "references": [
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            "url": "https://www.first.org/cvss/calculator/4.0#CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:N/SC:N/SI:L/SA:N"
          }
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    ],
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              "status": "unaffected",
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      ],
      "configurations": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "To be affected by this issue an output firewall filter has to be configured on a interface like in the following example:\u003cbr\u003e\u003cbr\u003e\u0026nbsp; [\u0026nbsp;interfaces \u0026lt;interface\u0026gt; unit \u0026lt;unit\u0026gt; family \u0026lt;family\u0026gt; filter output \u0026lt;filter_name\u0026gt; ]"
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          ],
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      ],
      "datePublic": "2024-04-10T16:00:00.000Z",
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      "metrics": [
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          "scenarios": [
            {
              "lang": "en",
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        {
          "cvssV4_0": {
            "Automatable": "NOT_DEFINED",
            "Recovery": "NOT_DEFINED",
            "Safety": "NOT_DEFINED",
            "attackComplexity": "LOW",
            "attackRequirements": "NONE",
            "attackVector": "NETWORK",
            "baseScore": 6.9,
            "baseSeverity": "MEDIUM",
            "privilegesRequired": "NONE",
            "providerUrgency": "NOT_DEFINED",
            "subAvailabilityImpact": "NONE",
            "subConfidentialityImpact": "NONE",
            "subIntegrityImpact": "LOW",
            "userInteraction": "NONE",
            "valueDensity": "NOT_DEFINED",
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            "vulnAvailabilityImpact": "NONE",
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            "vulnerabilityResponseEffort": "NOT_DEFINED"
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            }
          ],
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Sightings

Author	Source	Type	Date

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.

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GHSA-X368-W88J-3C3R

CVE-2024-30389 (GCVE-0-2024-30389)

Tags

Sightings

Nomenclature