Executive Summary
Informations | |||
---|---|---|---|
Name | CVE-2018-0007 | First vendor Publication | 2018-01-10 |
Vendor | Cve | Last vendor Modification | 2020-08-24 |
Security-Database Scoring CVSS v3
Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H | |||
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Overall CVSS Score | 9.8 | ||
Base Score | 9.8 | Environmental Score | 9.8 |
impact SubScore | 5.9 | Temporal Score | 9.8 |
Exploitabality Sub Score | 3.9 | ||
Attack Vector | Network | Attack Complexity | Low |
Privileges Required | None | User Interaction | None |
Scope | Unchanged | Confidentiality Impact | High |
Integrity Impact | High | Availability Impact | High |
Calculate full CVSS 3.0 Vectors scores |
Security-Database Scoring CVSS v2
Cvss vector : (AV:N/AC:L/Au:N/C:C/I:C/A:C) | |||
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Cvss Base Score | 10 | Attack Range | Network |
Cvss Impact Score | 10 | Attack Complexity | Low |
Cvss Expoit Score | 10 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
An unauthenticated network-based attacker able to send a maliciously crafted LLDP packet to the local segment, through a local segment broadcast, may be able to cause a Junos device to enter an improper boundary check condition allowing a memory corruption to occur, leading to a denial of service. Further crafted packets may be able to sustain the denial of service condition. Score: 6.5 MEDIUM (CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H) Further, if the attacker is authenticated on the target device receiving and processing the malicious LLDP packet, while receiving the crafted packets, the attacker may be able to perform command or arbitrary code injection over the target device thereby elevating their permissions and privileges, and taking control of the device. Score: 7.8 HIGH (CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H) An unauthenticated network-based attacker able to send a maliciously crafted LLDP packet to one or more local segments, via LLDP proxy / tunneling agents or other LLDP through Layer 3 deployments, through one or more local segment broadcasts, may be able to cause multiple Junos devices to enter an improper boundary check condition allowing a memory corruption to occur, leading to multiple distributed Denials of Services. These Denials of Services attacks may have cascading Denials of Services to adjacent connected devices, impacts network devices, servers, workstations, etc. Further crafted packets may be able to sustain these Denials of Services conditions. Score 6.8 MEDIUM (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:N/A:H) Further, if the attacker is authenticated on one or more target devices receiving and processing these malicious LLDP packets, while receiving the crafted packets, the attacker may be able to perform command or arbitrary code injection over multiple target devices thereby elevating their permissions and privileges, and taking control multiple devices. Score: 7.8 HIGH (CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H) Affected releases are Juniper Networks Junos OS: 12.1X46 versions prior to 12.1X46-D71; 12.3 versions prior to 12.3R12-S7; 12.3X48 versions prior to 12.3X48-D55; 14.1 versions prior to 14.1R8-S5, 14.1R9; 14.1X53 versions prior to 14.1X53-D46, 14.1X53-D50, 14.1X53-D107; 14.2 versions prior to 14.2R7-S9, 14.2R8; 15.1 versions prior to 15.1F2-S17, 15.1F5-S8, 15.1F6-S8, 15.1R5-S7, 15.1R7; 15.1X49 versions prior to 15.1X49-D90; 15.1X53 versions prior to 15.1X53-D65; 16.1 versions prior to 16.1R4-S6, 16.1R5; 16.1X65 versions prior to 16.1X65-D45; 16.2 versions prior to 16.2R2; 17.1 versions prior to 17.1R2. No other Juniper Networks products or platforms are affected by this issue. |
Original Source
Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-0007 |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
33 % | CWE-119 | Failure to Constrain Operations within the Bounds of a Memory Buffer |
33 % | CWE-94 | Failure to Control Generation of Code ('Code Injection') |
33 % | CWE-77 | Improper Sanitization of Special Elements used in a Command ('Command Injection') |
CPE : Common Platform Enumeration
Nessus® Vulnerability Scanner
Date | Description |
---|---|
2018-01-26 | Name : The remote device is missing a vendor-supplied security patch. File : juniper_jsa10830.nasl - Type : ACT_GATHER_INFO |
Sources (Detail)
Source | Url |
---|---|
CONFIRM | https://kb.juniper.net/JSA10830 |
SECTRACK | http://www.securitytracker.com/id/1040181 |
Alert History
Date | Informations |
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2024-02-02 01:50:03 |
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2024-02-01 12:14:08 |
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2023-09-05 12:48:00 |
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2023-09-05 01:13:51 |
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2023-09-02 12:47:32 |
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2023-09-02 01:14:08 |
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2023-08-12 12:51:14 |
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2023-08-12 01:13:25 |
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2023-08-11 12:45:34 |
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2023-08-11 01:13:46 |
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2023-08-06 12:44:08 |
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2023-08-06 01:13:22 |
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2023-08-04 12:44:22 |
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2023-08-04 01:13:27 |
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2023-07-14 12:44:24 |
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2023-07-14 01:13:29 |
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2023-03-29 01:46:03 |
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2023-03-28 12:13:49 |
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2022-10-11 12:39:49 |
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2022-10-11 01:13:31 |
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2021-05-04 13:06:26 |
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2021-04-22 02:20:03 |
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2020-09-03 01:20:21 |
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2020-05-23 01:04:55 |
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2019-04-16 12:09:05 |
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2018-02-03 00:20:14 |
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2018-01-15 09:22:30 |
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2018-01-11 05:20:40 |
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