Executive Summary
Informations | |||
---|---|---|---|
Name | CVE-2021-20188 | First vendor Publication | 2021-02-11 |
Vendor | Cve | Last vendor Modification | 2021-02-17 |
Security-Database Scoring CVSS v3
Cvss vector : CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H | |||
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Overall CVSS Score | 7 | ||
Base Score | 7 | Environmental Score | 7 |
impact SubScore | 5.9 | Temporal Score | 7 |
Exploitabality Sub Score | 1 | ||
Attack Vector | Local | Attack Complexity | High |
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:M/Au:N/C:C/I:C/A:C) | |||
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Cvss Base Score | 6.9 | Attack Range | Local |
Cvss Impact Score | 10 | Attack Complexity | Medium |
Cvss Expoit Score | 3.4 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
A flaw was found in podman before 1.7.0. File permissions for non-root users running in a privileged container are not correctly checked. This flaw can be abused by a low-privileged user inside the container to access any other file in the container, even if owned by the root user inside the container. It does not allow to directly escape the container, though being a privileged container means that a lot of security features are disabled when running the container. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability. |
Original Source
Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-20188 |
CPE : Common Platform Enumeration
Type | Description | Count |
---|---|---|
Application | 4 | |
Application | 1 | |
Os | 2 |
Sources (Detail)
Source | Url |
---|---|
MISC | https://bugzilla.redhat.com/show_bug.cgi?id=1915734 |
Alert History
Date | Informations |
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2023-04-04 02:01:02 |
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2022-09-08 01:57:54 |
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2022-06-17 01:57:18 |
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2021-05-04 14:06:52 |
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2021-04-22 03:12:08 |
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2021-02-18 00:22:52 |
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2021-02-12 00:22:57 |
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2021-02-11 21:23:32 |
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