github - ghsa-96r2-52xr-8x9x

ghsa-96r2-52xr-8x9x

Vulnerability from github

Published

2024-04-12 15:37

Modified

2024-05-16 21:31

Severity ?

5.8 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:L/A:N

Details

An Incorrect Behavior Order in the routing engine (RE) of Juniper Networks Junos OS on EX4300 Series allows traffic intended to the device to reach the RE instead of being discarded when the discard term is set in loopback (lo0) interface. The intended function is that the lo0 firewall filter takes precedence over the revenue interface firewall filter.

This issue affects only IPv6 firewall filter.

This issue only affects the EX4300 switch. No other products or platforms are affected by this vulnerability.

This issue affects Juniper Networks Junos OS:

All versions before 20.4R3-S10,
from 21.2 before 21.2R3-S7,
from 21.4 before 21.4R3-S6.

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2024-30410"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-696"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-04-12T15:15:25Z",
    "severity": "MODERATE"
  },
  "details": "An Incorrect Behavior Order in the routing engine (RE) of Juniper Networks Junos OS on EX4300 Series allows traffic intended to the device to reach the RE\u00a0instead of being discarded when the\u00a0discard term is set in loopback (lo0) interface. The intended function is that the lo0 firewall filter takes precedence over the revenue interface firewall filter.\u00a0\n\nThis issue affects only IPv6 firewall filter.\n\nThis issue only affects the EX4300 switch.  No other products or platforms are affected by this vulnerability.\u00a0\n\nThis issue affects Juniper Networks Junos OS:\n\n  *  All versions before 20.4R3-S10,\n  *  from 21.2 before 21.2R3-S7,\n  *  from 21.4 before 21.4R3-S6.\u00a0\n\n\n\n\n",
  "id": "GHSA-96r2-52xr-8x9x",
  "modified": "2024-05-16T21:31:57Z",
  "published": "2024-04-12T15:37:22Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-30410"
    },
    {
      "type": "WEB",
      "url": "https://supportportal.juniper.net/JSA79100"
    },
    {
      "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"
    }
  ],
  "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"
    }
  ]
}

cve-2024-30410

Vulnerability from cvelistv5

Published

2024-04-12 15:02

Modified

2024-08-02 01:32

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

Summary

Junos OS: EX4300 Series: Loopback filter not blocking traffic despite having discard term.

References

▼	URL	Tags
	https://supportportal.juniper.net/JSA79100	vendor-advisory
	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	technical-description

Impacted products

Vendor

Product

Version

▼

Juniper Networks

Junos

Version: 0   ≤
Version: 21.2   ≤
Version: 21.4   ≤

Show details on NVD website

JSON

To clipboard

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Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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