Executive Summary

Informations
Name CVE-2022-27950 First vendor Publication 2022-03-28
Vendor Cve Last vendor Modification 2022-04-05

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 : (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

In drivers/hid/hid-elo.c in the Linux kernel before 5.16.11, a memory leak exists for a certain hid_parse error condition.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-27950

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-401 Failure to Release Memory Before Removing Last Reference ('Memory Leak')

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 7
Os 3460

Sources (Detail)

Source Url
MISC https://cdn.kernel.org/pub/linux/kernel/v5.x/ChangeLog-5.16.11
https://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=81...
https://github.com/torvalds/linux/commit/817b8b9c5396d2b2d92311b46719aad5d333...
https://www.openwall.com/lists/oss-security/2022/03/13/1

Alert History

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Date Informations
2024-03-12 13:25:13
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2024-02-02 02:34:19
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2024-02-01 12:26:46
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2024-01-12 02:26:40
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2023-12-29 02:24:28
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2023-11-22 02:23:50
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2023-09-29 13:18:23
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2023-09-05 13:28:44
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2023-09-05 01:26:12
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2023-09-02 13:26:56
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2023-09-02 01:26:37
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2023-08-12 13:33:22
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2023-08-12 01:25:52
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2023-08-11 13:25:08
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2023-08-11 01:26:42
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2023-08-06 13:22:58
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2023-08-06 01:25:37
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2023-08-04 13:23:23
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2023-08-04 01:25:57
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2023-07-14 13:23:24
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2023-07-14 01:25:43
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2023-06-06 13:14:27
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2023-05-17 13:07:51
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2023-04-13 02:12:13
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2023-04-07 13:09:26
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2023-03-29 02:24:52
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2023-03-28 12:25:51
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2023-03-25 02:12:02
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2023-01-25 02:12:09
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2023-01-20 02:11:39
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2022-12-17 02:10:09
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2022-10-11 13:13:34
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2022-10-11 01:24:59
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2022-09-09 02:11:10
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2022-06-24 02:06:44
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2022-06-23 02:06:32
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2022-04-05 17:22:58
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2022-03-29 01:58:30
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2022-03-28 17:22:52
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2022-03-28 09:22:50
  • First insertion