Executive Summary
Informations | |||
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Name | CVE-2022-1976 | First vendor Publication | 2022-08-31 |
Vendor | Cve | Last vendor Modification | 2023-02-14 |
Security-Database Scoring CVSS v3
Cvss vector : CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H | |||
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Overall CVSS Score | 7.8 | ||
Base Score | 7.8 | Environmental Score | 7.8 |
impact SubScore | 5.9 | Temporal Score | 7.8 |
Exploitabality Sub Score | 1.8 | ||
Attack Vector | Local | Attack Complexity | Low |
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 : | |||
---|---|---|---|
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
A flaw was found in the Linux kernel’s implementation of IO-URING. This flaw allows an attacker with local executable permission to create a string of requests that can cause a use-after-free flaw within the kernel. This issue leads to memory corruption and possible privilege escalation. |
Original Source
Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-1976 |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
100 % | CWE-416 | Use After Free |
CPE : Common Platform Enumeration
Sources (Detail)
Source | Url |
---|---|
CONFIRM | https://security.netapp.com/advisory/ntap-20230214-0005/ |
MISC | https://bugzilla.redhat.com/show_bug.cgi?id=2092549 |
Alert History
Date | Informations |
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2024-03-12 13:22:17 |
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2024-02-02 02:31:13 |
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2024-02-01 12:25:49 |
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2024-01-12 02:23:43 |
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2023-12-29 02:21:38 |
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2023-11-22 02:21:03 |
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2023-09-29 13:15:39 |
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2023-09-05 13:25:38 |
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2023-09-05 01:25:16 |
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2023-09-02 13:23:59 |
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2023-09-02 01:25:40 |
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2023-08-12 13:30:09 |
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2023-08-12 01:24:54 |
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2023-08-11 13:22:16 |
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2023-08-11 01:25:43 |
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2023-08-06 13:20:02 |
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2023-08-06 01:24:37 |
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2023-08-04 13:20:26 |
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2023-08-04 01:24:58 |
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2023-07-14 13:20:28 |
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2023-07-14 01:24:45 |
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2023-06-06 13:12:11 |
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2023-05-17 13:05:39 |
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2023-04-13 02:10:04 |
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2023-04-07 13:07:10 |
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2023-03-29 02:22:24 |
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2023-03-28 12:24:55 |
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2023-03-25 02:09:54 |
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2023-02-14 17:27:35 |
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2023-01-25 00:27:31 |
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2023-01-20 09:27:27 |
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2023-01-20 02:09:34 |
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2022-12-17 02:08:03 |
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2022-10-11 13:11:36 |
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2022-10-11 01:24:18 |
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2022-10-01 09:27:32 |
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2022-09-09 21:27:16 |
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2022-09-08 21:27:15 |
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2022-09-07 21:27:15 |
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2022-08-31 21:27:12 |
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