Executive Summary
Informations | |||
---|---|---|---|
Name | CVE-2019-20795 | First vendor Publication | 2020-05-09 |
Vendor | Cve | Last vendor Modification | 2020-09-10 |
Security-Database Scoring CVSS v3
Cvss vector : CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H | |||
---|---|---|---|
Overall CVSS Score | 4.4 | ||
Base Score | 4.4 | Environmental Score | 4.4 |
impact SubScore | 3.6 | Temporal Score | 4.4 |
Exploitabality Sub Score | 0.8 | ||
Attack Vector | Local | Attack Complexity | Low |
Privileges Required | High | User Interaction | None |
Scope | Unchanged | Confidentiality Impact | None |
Integrity Impact | None | Availability Impact | High |
Calculate full CVSS 3.0 Vectors scores |
Security-Database Scoring CVSS v2
Cvss vector : (AV:L/AC:L/Au:N/C:N/I:N/A:P) | |||
---|---|---|---|
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
iproute2 before 5.1.0 has a use-after-free in get_netnsid_from_name in ip/ipnetns.c. NOTE: security relevance may be limited to certain uses of setuid that, although not a default, are sometimes a configuration option offered to end users. Even when setuid is used, other factors (such as C library configuration) may block exploitability. |
Original Source
Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2019-20795 |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
100 % | CWE-416 | Use After Free |
CPE : Common Platform Enumeration
Type | Description | Count |
---|---|---|
Application | 4 | |
Os | 1 |
Sources (Detail)
Alert History
Date | Informations |
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2022-10-25 12:48:10 |
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2021-05-04 13:35:32 |
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2021-04-22 02:48:14 |
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2020-09-10 21:23:08 |
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2020-08-08 12:24:39 |
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2020-05-23 02:29:19 |
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