Executive Summary
| Informations | |||
|---|---|---|---|
| Name | CVE-2019-19126 | First vendor Publication | 2019-11-19 |
| Vendor | Cve | Last vendor Modification | 2024-11-21 |
Security-Database Scoring CVSS v3
| Cvss vector : CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N | |||
|---|---|---|---|
| Overall CVSS Score | 3.3 | ||
| Base Score | 3.3 | Environmental Score | 3.3 |
| impact SubScore | 1.4 | Temporal Score | 3.3 |
| Exploitabality Sub Score | 1.8 | ||
| Attack Vector | Local | Attack Complexity | Low |
| Privileges Required | Low | User Interaction | None |
| Scope | Unchanged | Confidentiality Impact | Low |
| 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
| On the x86-64 architecture, the GNU C Library (aka glibc) before 2.31 fails to ignore the LD_PREFER_MAP_32BIT_EXEC environment variable during program execution after a security transition, allowing local attackers to restrict the possible mapping addresses for loaded libraries and thus bypass ASLR for a setuid program. |
Original Source
| Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-19126 |
CWE : Common Weakness Enumeration
| % | Id | Name |
|---|---|---|
| 100 % | CWE-665 | Improper Initialization |
CPE : Common Platform Enumeration
Sources (Detail)
Alert History
| Date | Informations |
|---|---|
| 2024-11-28 13:29:50 |
|
| 2023-11-07 21:38:45 |
|
| 2022-11-08 09:27:40 |
|
| 2022-10-18 00:27:30 |
|
| 2022-04-27 02:06:11 |
|
| 2021-08-05 01:33:20 |
|
| 2021-07-21 17:24:47 |
|
| 2021-05-04 13:32:12 |
|
| 2021-04-22 02:46:07 |
|
| 2020-12-11 01:26:00 |
|
| 2020-07-10 05:22:39 |
|
| 2020-05-23 02:28:10 |
|
