github - ghsa-48wm-jcwq-6m89

ghsa-48wm-jcwq-6m89

Vulnerability from github

Published

2024-07-11 18:31

Modified

2024-07-11 18:31

Severity ?

6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L
6.9 (Medium) - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:L/R:A

Details

An Exposure of Resource to Wrong Sphere vulnerability in the sampling service of Juniper Networks Junos OS Evolved allows an unauthenticated network-based attacker to send arbitrary data to the device, which leads msvcsd process to crash with limited availability impacting Denial of Service (DoS) and allows unauthorized network access to the device, potentially impacting system integrity.

This issue only happens when inline jflow is configured.

This does not impact any forwarding traffic. The impacted services MSVCS-DB app crashes momentarily and recovers by itself.

This issue affects Juniper Networks Junos OS Evolved: * 21.4 versions earlier than 21.4R3-S7-EVO; * 22.2 versions earlier than 22.2R3-S3-EVO; * 22.3 versions earlier than 22.3R3-S2-EVO; * 22.4 versions earlier than 22.4R3-EVO; * 23.2 versions earlier than 23.2R1-S2-EVO, 23.2R2-EVO.

Show details on source website

JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2024-39553"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-668"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2024-07-11T17:15:16Z",
    "severity": "MODERATE"
  },
  "details": "An Exposure of Resource to Wrong Sphere vulnerability in the sampling service\u00a0of Juniper Networks Junos OS Evolved allows an unauthenticated network-based attacker to send arbitrary data to the device, which leads msvcsd process to crash with limited availability impacting Denial of Service (DoS) and allows unauthorized network access to the device, potentially impacting system integrity.\n\nThis issue only happens when inline jflow is configured.\n\nThis does not impact any forwarding traffic. The impacted services MSVCS-DB app crashes momentarily and recovers by itself.\u00a0\n\nThis issue affects Juniper Networks Junos OS Evolved:\u00a0\n  *  21.4 versions earlier than 21.4R3-S7-EVO;\u00a0\n  *  22.2 versions earlier than\u00a022.2R3-S3-EVO;\n  *  22.3 versions earlier than 22.3R3-S2-EVO;\n  *  22.4 versions earlier than 22.4R3-EVO;\n  *  23.2 versions earlier than 23.2R1-S2-EVO, 23.2R2-EVO.",
  "id": "GHSA-48wm-jcwq-6m89",
  "modified": "2024-07-11T18:31:14Z",
  "published": "2024-07-11T18:31:13Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-39553"
    },
    {
      "type": "WEB",
      "url": "https://supportportal.juniper.net/JSA79101"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L",
      "type": "CVSS_V3"
    },
    {
      "score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:L/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:A/V:X/RE:X/U:X",
      "type": "CVSS_V4"
    }
  ]
}

cve-2024-39553

Vulnerability from cvelistv5

Published

2024-07-11 16:32

Modified

2024-08-02 04:26

Severity ?

6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L
6.9 (Medium) - CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:L/VA:L/SC:N/SI:N/SA:L/R:A

Summary

Junos OS Evolved: Receipt of arbitrary data when sampling service is enabled, leads to partial Denial of Service (DoS).

References

▼	URL	Tags
	https://supportportal.juniper.net/JSA79101	vendor-advisory

Impacted products

▼	Vendor	Product
	Juniper Networks	Junos OS Evolved

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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