ghsa-v9j6-rmvq-8674
Vulnerability from github
Published
2024-01-12 03:30
Modified
2024-01-12 03:30
Severity ?
Details
An Improper Check for Unusual or Exceptional Conditions vulnerability in Routing Protocol Daemon (RPD) of Juniper Networks Junos OS and Junos OS Evolved allows a network-based, unauthenticated attacker to cause rpd to crash, leading to Denial of Service (DoS).
On all Junos OS and Junos OS Evolved platforms, when NETCONF and gRPC are enabled, and a specific query is executed via Dynamic Rendering (DREND), rpd will crash and restart. Continuous execution of this specific query will cause a sustained Denial of Service (DoS) condition.
This issue affects:
Juniper Networks Junos OS
- 22.2 versions earlier than 22.2R2-S2, 22.2R3;
- 22.3 versions earlier than 22.3R2, 22.3R3.
Juniper Networks Junos OS Evolved
- 22.2 versions earlier than 22.2R2-S2-EVO, 22.2R3-EVO;
- 22.3 versions earlier than 22.3R2-EVO, 22.3R3-EVO.
This issue does not affect Juniper Networks:
Junos OS versions earlier than 22.2R1;
Junos OS Evolved versions earlier than 22.2R1-EVO.
{ "affected": [], "aliases": [ "CVE-2024-21614" ], "database_specific": { "cwe_ids": [ "CWE-754" ], "github_reviewed": false, "github_reviewed_at": null, "nvd_published_at": "2024-01-12T01:15:49Z", "severity": "HIGH" }, "details": "\nAn Improper Check for Unusual or Exceptional Conditions vulnerability in Routing Protocol Daemon (RPD) of Juniper Networks Junos OS and Junos OS Evolved allows a network-based, unauthenticated attacker to cause rpd to crash, leading to Denial of Service (DoS).\n\nOn all Junos OS and Junos OS Evolved platforms, when NETCONF and gRPC are enabled, and a specific query is executed via Dynamic Rendering (DREND), rpd will crash and restart. Continuous execution of this specific query will cause a sustained Denial of Service (DoS) condition.\n\nThis issue affects:\n\nJuniper Networks Junos OS\n\n\n\n * 22.2 versions earlier than 22.2R2-S2, 22.2R3;\n * 22.3 versions earlier than 22.3R2, 22.3R3.\n\n\n\n\nJuniper Networks Junos OS Evolved\n\n\n\n * 22.2 versions earlier than 22.2R2-S2-EVO, 22.2R3-EVO;\n * 22.3 versions earlier than 22.3R2-EVO, 22.3R3-EVO.\n\n\n\n\nThis issue does not affect Juniper Networks:\n\nJunos OS versions earlier than 22.2R1;\n\nJunos OS Evolved versions earlier than 22.2R1-EVO.\n\n\n\n", "id": "GHSA-v9j6-rmvq-8674", "modified": "2024-01-12T03:30:49Z", "published": "2024-01-12T03:30:49Z", "references": [ { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-21614" }, { "type": "WEB", "url": "https://supportportal.juniper.net/JSA75755" }, { "type": "WEB", "url": "https://www.first.org/cvss/calculator/4.0#CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N" } ], "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" } ] }
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Sightings
Author | Source | Type | Date |
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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.