Executive Summary
Informations | |||
---|---|---|---|
Name | CVE-2019-3844 | First vendor Publication | 2019-04-26 |
Vendor | Cve | Last vendor Modification | 2023-11-07 |
Security-Database Scoring CVSS v3
Cvss vector : CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H | |||
---|---|---|---|
Overall CVSS Score | 7.8 | ||
Base Score | 7.8 | Environmental Score | 7.8 |
impact SubScore | 5.9 | Temporal Score | 7.8 |
Exploitabality Sub Score | 1.8 | ||
Attack Vector | Local | Attack Complexity | Low |
Privileges Required | Low | 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:L/AC:L/Au:N/C:P/I:P/A:P) | |||
---|---|---|---|
Cvss Base Score | 4.6 | Attack Range | Local |
Cvss Impact Score | 6.4 | Attack Complexity | Low |
Cvss Expoit Score | 3.9 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
It was discovered that a systemd service that uses DynamicUser property can get new privileges through the execution of SUID binaries, which would allow to create binaries owned by the service transient group with the setgid bit set. A local attacker may use this flaw to access resources that will be owned by a potentially different service in the future, when the GID will be recycled. |
Original Source
Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-3844 |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
100 % | CWE-268 | Privilege Chaining |
CPE : Common Platform Enumeration
Sources (Detail)
Alert History
Date | Informations |
---|---|
2023-11-07 21:40:08 |
|
2022-01-31 21:23:08 |
|
2022-01-30 01:39:00 |
|
2022-01-29 12:40:41 |
|
2021-06-30 00:22:58 |
|
2021-06-29 21:23:22 |
|
2021-06-28 21:23:17 |
|
2021-05-05 01:35:23 |
|
2021-05-04 13:35:54 |
|
2021-04-22 02:48:20 |
|
2020-10-15 21:23:03 |
|
2020-05-23 02:29:59 |
|
2019-07-18 12:10:27 |
|
2019-06-19 17:20:08 |
|
2019-05-02 21:19:24 |
|
2019-04-30 05:19:24 |
|
2019-04-27 05:19:07 |
|