ghsa-64h2-gcqj-xwfc
Vulnerability from github
Published
2024-10-11 18:32
Modified
2024-10-11 18:32
Severity ?
Details
An Improper Check for Unusual or Exceptional Conditions vulnerability in the routing protocol daemon (RPD) of Juniper Networks Junos OS and Junos OS Evolved allows an unauthenticated, network based attacker to cause a Denial of Service (DoS).
In a scenario where BGP Monitoring Protocol (BMP) is configured with rib-in pre-policy monitoring, receiving a BGP update with a specifically malformed AS PATH attribute over an established BGP session, can cause an RPD crash and restart.
This issue affects:
Junos OS:
- All versions before 21.2R3-S8,
- 21.4 versions before 21.4R3-S8,
- 22.2 versions before 22.2R3-S4,
- 22.3 versions before 22.3R3-S3,
- 22.4 versions before 22.4R3-S2,
- 23.2 versions before 23.2R2-S1,
- 23.4 versions before 23.4R1-S2, 23.4R2;
Junos OS Evolved:
- All versions before 21.2R3-S8-EVO,
- 21.4 versions before 21.4R3-S8-EVO,
- 22.2 versions before 22.2R3-S4-EVO,
- 22.3 versions before 22.3R3-S3-EVO,
- 22.4 versions before 22.4R3-S2-EVO,
- 23.2 versions before 23.2R2-S1-EVO,
- 23.4 versions before 23.4R1-S2-EVO, 23.4R2-EVO.
{
"affected": [],
"aliases": [
"CVE-2024-47499"
],
"database_specific": {
"cwe_ids": [
"CWE-754"
],
"github_reviewed": false,
"github_reviewed_at": null,
"nvd_published_at": "2024-10-11T16:15:10Z",
"severity": "HIGH"
},
"details": "An Improper Check for Unusual or Exceptional Conditions vulnerability in the routing protocol daemon (RPD) of Juniper Networks Junos OS and Junos OS Evolved allows an unauthenticated, network based attacker to cause a Denial of Service (DoS).\u00a0\n\nIn a scenario where BGP Monitoring Protocol (BMP) is configured with rib-in pre-policy monitoring, receiving a BGP update with a specifically malformed AS PATH attribute over an established BGP session, can cause an RPD crash and restart.\n\nThis issue affects:\n\nJunos OS:\u00a0\n\n\n\n * All versions before 21.2R3-S8,\n * 21.4 versions before 21.4R3-S8,\n * 22.2 versions before 22.2R3-S4,\n * 22.3 versions before 22.3R3-S3,\n * 22.4 versions before 22.4R3-S2,\n * 23.2 versions before 23.2R2-S1,\n * 23.4 versions before 23.4R1-S2, 23.4R2;\n\n\n\n\n\n\n\nJunos OS Evolved:\n\n\n\n\n * All versions before 21.2R3-S8-EVO,\n * 21.4 versions before 21.4R3-S8-EVO,\n * 22.2 versions before 22.2R3-S4-EVO,\n * 22.3 versions before 22.3R3-S3-EVO,\n * 22.4 versions before 22.4R3-S2-EVO,\n * 23.2 versions before 23.2R2-S1-EVO,\n * 23.4 versions before 23.4R1-S2-EVO, 23.4R2-EVO.",
"id": "GHSA-64h2-gcqj-xwfc",
"modified": "2024-10-11T18:32:49Z",
"published": "2024-10-11T18:32:49Z",
"references": [
{
"type": "ADVISORY",
"url": "https://nvd.nist.gov/vuln/detail/CVE-2024-47499"
},
{
"type": "WEB",
"url": "https://supportportal.juniper.net/JSA88129"
}
],
"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"
},
{
"score": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/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:M/U:X",
"type": "CVSS_V4"
}
]
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
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- Confirmed: The vulnerability is confirmed from an analyst perspective.
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- 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.