Executive Summary
Informations | |||
---|---|---|---|
Name | CVE-2019-0031 | First vendor Publication | 2019-04-10 |
Vendor | Cve | Last vendor Modification | 2020-09-29 |
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:L/Au:N/C:N/I:N/A:P) | |||
---|---|---|---|
Cvss Base Score | 5 | Attack Range | Network |
Cvss Impact Score | 2.9 | Attack Complexity | Low |
Cvss Expoit Score | 10 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
Specific IPv6 DHCP packets received by the jdhcpd daemon will cause a memory resource consumption issue to occur on a Junos OS device using the jdhcpd daemon configured to respond to IPv6 requests. Once started, memory consumption will eventually impact any IPv4 or IPv6 request serviced by the jdhcpd daemon, thus creating a Denial of Service (DoS) condition to clients requesting and not receiving IP addresses. Additionally, some clients which were previously holding IPv6 addresses will not have their IPv6 Identity Association (IA) address and network tables agreed upon by the jdhcpd daemon after the failover event occurs, which leads to more than one interface, and multiple IP addresses, being denied on the client. Affected releases are Juniper Networks Junos OS: 17.4 versions prior to 17.4R2; 18.1 versions prior to 18.1R2. |
Original Source
Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-0031 |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
100 % | CWE-770 | Allocation of Resources Without Limits or Throttling |
CPE : Common Platform Enumeration
Sources (Detail)
Source | Url |
---|---|
BID | http://www.securityfocus.com/bid/107874 |
CONFIRM | https://kb.juniper.net/JSA10920 |
Alert History
Date | Informations |
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2024-02-02 01:58:52 |
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2024-02-01 12:16:19 |
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2023-09-05 12:56:47 |
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2023-09-05 01:16:01 |
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2023-09-02 12:56:05 |
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2023-09-02 01:16:18 |
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2023-08-12 12:59:53 |
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2023-08-12 01:15:35 |
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2023-08-11 12:53:48 |
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2023-08-11 01:16:00 |
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2023-08-06 12:52:13 |
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2023-08-06 01:15:32 |
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2023-08-04 12:52:27 |
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2023-08-04 01:15:40 |
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2023-07-28 01:48:35 |
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2023-07-14 12:52:27 |
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2023-07-14 01:15:38 |
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2023-03-29 01:53:51 |
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2023-03-28 12:15:57 |
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2022-10-11 12:46:55 |
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2022-10-11 01:15:36 |
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2022-08-25 01:42:12 |
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2022-07-30 12:43:47 |
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2022-04-22 01:39:33 |
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2022-01-27 01:35:33 |
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2021-10-28 01:33:32 |
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2021-10-27 01:33:44 |
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2021-10-26 12:33:40 |
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2021-10-26 01:33:46 |
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2021-08-27 01:31:51 |
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2021-07-29 01:31:04 |
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2021-07-28 01:31:39 |
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2021-05-05 12:29:23 |
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2021-05-04 13:22:27 |
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2021-04-22 02:37:35 |
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2021-01-23 01:24:39 |
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2021-01-22 01:25:26 |
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2020-10-28 01:23:48 |
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2020-09-29 09:22:48 |
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2020-07-25 01:21:56 |
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2020-05-24 01:26:53 |
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2020-05-23 02:20:32 |
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2019-05-10 12:09:54 |
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2019-04-19 00:19:03 |
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2019-04-16 12:09:25 |
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2019-04-15 21:19:02 |
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2019-04-15 17:18:48 |
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2019-04-12 13:19:15 |
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2019-04-12 00:19:05 |
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2019-04-11 05:19:19 |
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