Executive Summary
| Informations | |||
|---|---|---|---|
| Name | CVE-2020-25661 | First vendor Publication | 2020-11-05 |
| Vendor | Cve | Last vendor Modification | 2023-02-12 |
Security-Database Scoring CVSS v3
| Cvss vector : CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H | |||
|---|---|---|---|
| Overall CVSS Score | 8.8 | ||
| Base Score | 8.8 | Environmental Score | 8.8 |
| impact SubScore | 5.9 | Temporal Score | 8.8 |
| Exploitabality Sub Score | 2.8 | ||
| Attack Vector | Adjacent | 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:A/AC:L/Au:N/C:C/I:C/A:C) | |||
|---|---|---|---|
| Cvss Base Score | 8.3 | Attack Range | Adjacent network |
| Cvss Impact Score | 10 | Attack Complexity | Low |
| Cvss Expoit Score | 6.5 | Authentication | None Required |
| Calculate full CVSS 2.0 Vectors scores | |||
Detail
| A Red Hat only CVE-2020-12351 regression issue was found in the way the Linux kernel's Bluetooth implementation handled L2CAP packets with A2MP CID. This flaw allows a remote attacker in an adjacent range to crash the system, causing a denial of service or potentially executing arbitrary code on the system by sending a specially crafted L2CAP packet. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability. |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-25661 |
CPE : Common Platform Enumeration
| Type | Description | Count |
|---|---|---|
| Os | 1 |
Sources (Detail)
| Source | Url |
|---|---|
| CONFIRM | https://access.redhat.com/security/cve/CVE-2020-12351 https://access.redhat.com/security/vulnerabilities/BleedingTooth https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-25661 |
Alert History
| Date | Informations |
|---|---|
| 2023-02-13 05:27:37 |
|
| 2023-02-03 05:27:41 |
|
| 2021-05-04 13:50:20 |
|
| 2021-04-22 03:02:02 |
|
| 2020-11-19 21:23:27 |
|
| 2020-11-06 17:22:49 |
|
| 2020-11-06 05:22:57 |
|
