Executive Summary
| Informations | |||
|---|---|---|---|
| Name | CVE-2020-1759 | First vendor Publication | 2020-04-13 |
| Vendor | Cve | Last vendor Modification | 2023-11-07 |
Security-Database Scoring CVSS v3
| Cvss vector : CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N | |||
|---|---|---|---|
| Overall CVSS Score | 6.8 | ||
| Base Score | 6.8 | Environmental Score | 6.8 |
| impact SubScore | 5.2 | Temporal Score | 6.8 |
| Exploitabality Sub Score | 1.6 | ||
| Attack Vector | Network | Attack Complexity | High |
| Privileges Required | None | User Interaction | Required |
| Scope | Unchanged | Confidentiality Impact | High |
| Integrity Impact | High | Availability Impact | None |
| Calculate full CVSS 3.0 Vectors scores | |||
Security-Database Scoring CVSS v2
| Cvss vector : (AV:N/AC:M/Au:N/C:P/I:P/A:N) | |||
|---|---|---|---|
| Cvss Base Score | 5.8 | Attack Range | Network |
| Cvss Impact Score | 4.9 | Attack Complexity | Medium |
| Cvss Expoit Score | 8.6 | Authentication | None Required |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
| A vulnerability was found in Red Hat Ceph Storage 4 and Red Hat Openshift Container Storage 4.2 where, A nonce reuse vulnerability was discovered in the secure mode of the messenger v2 protocol, which can allow an attacker to forge auth tags and potentially manipulate the data by leveraging the reuse of a nonce in a session. Messages encrypted using a reused nonce value are susceptible to serious confidentiality and integrity attacks. |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-1759 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 100 % | CWE-323 | Reusing a Nonce, Key Pair in Encryption |
CPE : Common Platform Enumeration
| Type | Description | Count |
|---|---|---|
| Application | 4 | |
| Application | 1 | |
| Application | 1 | |
| Application | 1 | |
| Os | 1 |
Sources (Detail)
Alert History
| Date | Informations |
|---|---|
| 2023-11-07 21:37:40 |
|
| 2021-08-10 00:23:03 |
|
| 2021-08-05 01:43:28 |
|
| 2021-08-05 01:37:44 |
|
| 2021-08-04 21:23:23 |
|
| 2021-05-29 00:23:06 |
|
| 2021-05-28 09:23:07 |
|
| 2021-05-27 09:23:26 |
|
| 2021-05-04 13:49:51 |
|
| 2021-04-22 03:01:32 |
|
| 2020-05-23 02:35:59 |
|
