Executive Summary
| Informations | |||
|---|---|---|---|
| Name | CVE-2018-20679 | First vendor Publication | 2019-01-09 |
| Vendor | Cve | Last vendor Modification | 2024-11-21 |
Security-Database Scoring CVSS v3
| Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N | |||
|---|---|---|---|
| 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 | High |
| Integrity Impact | None | Availability Impact | None |
| Calculate full CVSS 3.0 Vectors scores | |||
Security-Database Scoring CVSS v2
| Cvss vector : (AV:N/AC:L/Au:N/C:P/I:N/A:N) | |||
|---|---|---|---|
| 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
| An issue was discovered in BusyBox before 1.30.0. An out of bounds read in udhcp components (consumed by the DHCP server, client, and relay) allows a remote attacker to leak sensitive information from the stack by sending a crafted DHCP message. This is related to verification in udhcp_get_option() in networking/udhcp/common.c that 4-byte options are indeed 4 bytes. |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-20679 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 100 % | CWE-125 | Out-of-bounds Read |
CPE : Common Platform Enumeration
Sources (Detail)
Alert History
| Date | Informations |
|---|---|
| 2024-11-28 13:17:53 |
|
| 2024-08-02 12:57:42 |
|
| 2024-08-02 01:16:14 |
|
| 2024-02-02 01:55:50 |
|
| 2024-02-01 12:15:21 |
|
| 2023-09-05 12:53:40 |
|
| 2023-09-05 01:15:05 |
|
| 2023-09-02 12:53:07 |
|
| 2023-09-02 01:15:22 |
|
| 2023-08-12 12:56:56 |
|
| 2023-08-12 01:14:38 |
|
| 2023-08-11 12:50:57 |
|
| 2023-08-11 01:15:02 |
|
| 2023-08-06 12:49:27 |
|
| 2023-08-06 01:14:35 |
|
| 2023-08-04 12:49:40 |
|
| 2023-08-04 01:14:42 |
|
| 2023-07-14 12:49:41 |
|
| 2023-07-14 01:14:42 |
|
| 2023-03-29 01:51:08 |
|
| 2023-03-28 12:15:01 |
|
| 2022-10-11 12:44:29 |
|
| 2022-10-11 01:14:41 |
|
| 2021-05-04 13:14:26 |
|
| 2021-04-22 02:29:12 |
|
| 2020-05-23 02:15:18 |
|
| 2020-05-23 01:12:45 |
|
| 2019-09-05 09:19:27 |
|
| 2019-09-05 05:19:21 |
|
| 2019-04-16 05:18:46 |
|
| 2019-04-03 21:19:39 |
|
| 2019-01-16 17:19:02 |
|
| 2019-01-09 21:19:16 |
|
