Executive Summary
Informations | |||
---|---|---|---|
Name | CVE-2020-36691 | First vendor Publication | 2023-03-24 |
Vendor | Cve | Last vendor Modification | 2023-03-29 |
Security-Database Scoring CVSS v3
Cvss vector : CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H | |||
---|---|---|---|
Overall CVSS Score | 5.5 | ||
Base Score | 5.5 | Environmental Score | 5.5 |
impact SubScore | 3.6 | Temporal Score | 5.5 |
Exploitabality Sub Score | 1.8 | ||
Attack Vector | Local | Attack Complexity | Low |
Privileges Required | Low | 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 : | |||
---|---|---|---|
Cvss Base Score | N/A | Attack Range | N/A |
Cvss Impact Score | N/A | Attack Complexity | N/A |
Cvss Expoit Score | N/A | Authentication | N/A |
Calculate full CVSS 2.0 Vectors scores |
Detail
An issue was discovered in the Linux kernel before 5.8. lib/nlattr.c allows attackers to cause a denial of service (unbounded recursion) via a nested Netlink policy with a back reference. |
Original Source
Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-36691 |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
100 % | CWE-674 | Uncontrolled Recursion |
CPE : Common Platform Enumeration
Sources (Detail)
Source | Url |
---|---|
MISC | https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.8 https://github.com/torvalds/linux/commit/7690aa1cdf7c4565ad6b013b324c28b68550... |
Alert History
Date | Informations |
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2023-04-13 01:55:49 |
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2023-03-29 17:27:18 |
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2023-03-24 21:27:17 |
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