Executive Summary
| Informations | |||
|---|---|---|---|
| Name | CVE-2018-0057 | First vendor Publication | 2018-10-10 |
| Vendor | Cve | Last vendor Modification | 2019-10-09 |
Security-Database Scoring CVSS v3
| Cvss vector : CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:H | |||
|---|---|---|---|
| Overall CVSS Score | 9.6 | ||
| Base Score | 9.6 | Environmental Score | 9.6 |
| impact SubScore | 5.8 | Temporal Score | 9.6 |
| Exploitabality Sub Score | 3.1 | ||
| Attack Vector | Network | Attack Complexity | Low |
| Privileges Required | Low | User Interaction | None |
| Scope | Changed | Confidentiality Impact | High |
| 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:S/C:P/I:N/A:P) | |||
|---|---|---|---|
| Cvss Base Score | 5.5 | Attack Range | Network |
| Cvss Impact Score | 4.9 | Attack Complexity | Low |
| Cvss Expoit Score | 8 | Authentication | Requires single instance |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
| On MX Series and M120/M320 platforms configured in a Broadband Edge (BBE) environment, subscribers logging in with DHCP Option 50 to request a specific IP address will be assigned the requested IP address, even if there is a static MAC to IP address binding in the access profile. In the problem scenario, with a hardware-address and IP address configured under address-assignment pool, if a subscriber logging in with DHCP Option 50, the subscriber will not be assigned an available address from the matched pool, but will still get the requested IP address. A malicious DHCP subscriber may be able to utilize this vulnerability to create duplicate IP address assignments, leading to a denial of service for valid subscribers or unauthorized information disclosure via IP address assignment spoofing. Affected releases are Juniper Networks Junos OS: 15.1 versions prior to 15.1R7-S2, 15.1R8; 16.1 versions prior to 16.1R4-S12, 16.1R7-S2, 16.1R8; 16.2 versions prior to 16.2R2-S7, 16.2R3; 17.1 versions prior to 17.1R2-S9, 17.1R3; 17.2 versions prior to 17.2R1-S7, 17.2R2-S6, 17.2R3; 17.3 versions prior to 17.3R2-S4, 17.3R3; 17.4 versions prior to 17.4R2; 18.1 versions prior to 18.1R2-S3, 18.1R3. |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-0057 |
CPE : Common Platform Enumeration
Sources (Detail)
| Source | Url |
|---|---|
| CONFIRM | https://kb.juniper.net/JSA10892 |
Alert History
| Date | Informations |
|---|---|
| 2024-02-02 01:50:03 |
|
| 2024-02-01 12:14:08 |
|
| 2023-09-05 12:48:00 |
|
| 2023-09-05 01:13:52 |
|
| 2023-09-02 12:47:32 |
|
| 2023-09-02 01:14:08 |
|
| 2023-08-12 12:51:15 |
|
| 2023-08-12 01:13:25 |
|
| 2023-08-11 12:45:34 |
|
| 2023-08-11 01:13:46 |
|
| 2023-08-06 12:44:09 |
|
| 2023-08-06 01:13:22 |
|
| 2023-08-04 12:44:23 |
|
| 2023-08-04 01:13:28 |
|
| 2023-07-14 12:44:25 |
|
| 2023-07-14 01:13:29 |
|
| 2023-03-29 01:46:04 |
|
| 2023-03-28 12:13:50 |
|
| 2022-10-11 12:39:50 |
|
| 2022-10-11 01:13:31 |
|
| 2021-05-04 13:07:20 |
|
| 2021-04-22 02:21:05 |
|
| 2020-05-23 01:04:56 |
|
| 2019-10-10 05:20:09 |
|
| 2019-10-03 09:20:40 |
|
| 2019-04-16 12:09:05 |
|
| 2019-01-22 21:19:06 |
|
| 2018-10-11 00:20:10 |
|
