Executive Summary
| Informations | |||
|---|---|---|---|
| Name | CVE-2017-3225 | First vendor Publication | 2018-07-24 |
| Vendor | Cve | Last vendor Modification | 2019-10-09 |
Security-Database Scoring CVSS v3
| Cvss vector : CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N | |||
|---|---|---|---|
| Overall CVSS Score | 4.6 | ||
| Base Score | 4.6 | Environmental Score | 4.6 |
| impact SubScore | 3.6 | Temporal Score | 4.6 |
| Exploitabality Sub Score | 0.9 | ||
| Attack Vector | Physical | 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:L/AC:L/Au:N/C:P/I:N/A:N) | |||
|---|---|---|---|
| Cvss Base Score | 2.1 | Attack Range | Local |
| Cvss Impact Score | 2.9 | Attack Complexity | Low |
| Cvss Expoit Score | 3.9 | Authentication | None Required |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
| Das U-Boot is a device bootloader that can read its configuration from an AES encrypted file. For devices utilizing this environment encryption mode, U-Boot's use of a zero initialization vector may allow attacks against the underlying cryptographic implementation and allow an attacker to decrypt the data. Das U-Boot's AES-CBC encryption feature uses a zero (0) initialization vector. This allows an attacker to perform dictionary attacks on encrypted data produced by Das U-Boot to learn information about the encrypted data. |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-3225 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 100 % | CWE-310 | Cryptographic Issues |
CPE : Common Platform Enumeration
Sources (Detail)
| Source | Url |
|---|---|
| BID | http://www.securityfocus.com/bid/100675 |
| CERT-VN | https://www.kb.cert.org/vuls/id/166743 |
Alert History
| Date | Informations |
|---|---|
| 2021-05-05 01:26:06 |
|
| 2021-05-04 13:01:44 |
|
| 2021-04-22 02:15:19 |
|
| 2020-05-23 02:06:08 |
|
| 2020-05-23 01:00:17 |
|
| 2019-10-10 05:19:57 |
|
| 2019-06-20 12:08:45 |
|
| 2019-06-18 12:08:44 |
|
| 2018-10-03 21:20:29 |
|
| 2018-07-26 09:19:11 |
|
| 2018-07-24 21:19:44 |
|
