Executive Summary
Informations | |||
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Name | CVE-2022-22197 | First vendor Publication | 2022-04-14 |
Vendor | Cve | Last vendor Modification | 2022-04-21 |
Security-Database Scoring CVSS v3
Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H | |||
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Overall CVSS Score | 7.5 | ||
Base Score | 7.5 | Environmental Score | 7.5 |
impact SubScore | 3.6 | Temporal Score | 7.5 |
Exploitabality Sub Score | 3.9 | ||
Attack Vector | Network | Attack Complexity | Low |
Privileges Required | None | User Interaction | None |
Scope | Unchanged | Confidentiality Impact | None |
Integrity Impact | None | Availability Impact | High |
Calculate full CVSS 3.0 Vectors scores |
Security-Database Scoring CVSS v2
Cvss vector : (AV:N/AC:M/Au:N/C:N/I:N/A:P) | |||
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Cvss Base Score | 4.3 | Attack Range | Network |
Cvss Impact Score | 2.9 | Attack Complexity | Medium |
Cvss Expoit Score | 8.6 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
An Operation on a Resource after Expiration or Release vulnerability in the Routing Protocol Daemon (RPD) of Juniper Networks Junos OS and Junos OS Evolved allows an unauthenticated network-based attacker with an established BGP session to cause a Denial of Service (DoS). This issue occurs when proxy-generate route-target filtering is enabled, and certain proxy-route add and delete events are happening. This issue affects: Juniper Networks Junos OS All versions prior to 17.3R3-S11; 17.4 versions prior to 17.4R2-S13, 17.4R3-S4; 18.3 versions prior to 18.3R3-S4; 18.4 versions prior to 18.4R1-S8, 18.4R2-S8, 18.4R3-S6; 19.1 versions prior to 19.1R3-S4; 19.2 versions prior to 19.2R1-S6, 19.2R3-S2; 19.3 versions prior to 19.3R2-S6, 19.3R3-S1; 19.4 versions prior to 19.4R1-S4, 19.4R2-S4, 19.4R3; 20.1 versions prior to 20.1R2; 20.2 versions prior to 20.2R2; 20.3 versions prior to 20.3R1-S2, 20.3R2. Juniper Networks Junos OS Evolved All versions prior to 20.1R3-EVO; 20.2 versions prior to 20.2R3-EVO; 20.3 versions prior to 20.3R2-EVO. |
Original Source
Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-22197 |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
100 % | CWE-672 | Operation on a Resource after Expiration or Release |
CPE : Common Platform Enumeration
Sources (Detail)
Source | Url |
---|---|
CONFIRM | https://kb.juniper.net/JSA69511 |
Alert History
Date | Informations |
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2024-02-02 02:32:08 |
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2024-02-01 12:26:11 |
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2023-09-05 13:26:32 |
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2023-09-05 01:25:38 |
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2023-09-02 13:24:52 |
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2023-09-02 01:26:02 |
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2023-08-12 13:31:08 |
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2023-08-12 01:25:16 |
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2023-08-11 13:23:08 |
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2023-08-11 01:26:06 |
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2023-08-06 13:20:53 |
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2023-08-06 01:24:59 |
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2023-08-04 13:21:18 |
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2023-08-04 01:25:21 |
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2023-07-28 02:11:15 |
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2023-07-14 13:21:20 |
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2023-07-14 01:25:07 |
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2023-03-29 02:23:14 |
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2023-03-28 12:25:17 |
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2022-10-11 13:12:16 |
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2022-10-11 01:24:35 |
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2022-08-25 02:07:29 |
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2022-07-30 12:58:10 |
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2022-04-21 17:22:56 |
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2022-04-14 21:22:53 |
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