Executive Summary

Informations
Name CVE-2022-0890 First vendor Publication 2022-03-10
Vendor Cve Last vendor Modification 2022-03-17

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:L/AC:L/PR:N/UI:R/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 None User Interaction Required
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:N/AC:M/Au:N/C:N/I:N/A:C)
Cvss Base Score 7.1 Attack Range Network
Cvss Impact Score 6.9 Attack Complexity Medium
Cvss Expoit Score 8.6 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

NULL Pointer Dereference in GitHub repository mruby/mruby prior to 3.2.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-0890

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-476 NULL Pointer Dereference

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 9

Sources (Detail)

Source Url
CONFIRM https://huntr.dev/bounties/68e09ec1-6cc7-48b8-981d-30f478c70276
MISC https://github.com/mruby/mruby/commit/da48e7dbb20024c198493b8724adae1b842083aa

Alert History

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Date Informations
2024-02-02 02:30:41
  • Multiple Updates
2024-02-01 12:25:31
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2023-09-05 13:25:08
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2023-09-05 01:24:59
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2023-09-02 13:23:28
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2023-09-02 01:25:23
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2023-08-12 13:29:34
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2023-08-12 01:24:36
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2023-08-11 13:21:40
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2023-08-11 01:25:25
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2023-08-06 13:19:32
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2023-08-06 01:24:19
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2023-08-04 13:19:55
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2023-08-04 01:24:42
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2023-07-14 13:19:58
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2023-07-14 01:24:28
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2023-03-29 02:21:54
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2023-03-28 12:24:39
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2023-01-18 02:08:13
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2022-04-13 01:52:07
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2022-03-17 21:22:57
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2022-03-11 02:00:33
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2022-03-11 01:59:42
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2022-03-10 17:22:54
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2022-03-10 09:22:54
  • First insertion