Executive Summary
This Alert is flagged as TOP 25 Common Weakness Enumeration from CWE/SANS. For more information, you can read this.
Informations | |||
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Name | CVE-2021-45942 | First vendor Publication | 2022-01-01 |
Vendor | Cve | Last vendor Modification | 2023-11-07 |
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 | |||
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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:P) | |||
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Cvss Base Score | 4.3 | Attack Range | Network |
Cvss Impact Score | 2.9 | Attack Complexity | Medium |
Cvss Expoit Score | 8.6 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
OpenEXR 3.1.x before 3.1.4 has a heap-based buffer overflow in Imf_3_1::LineCompositeTask::execute (called from IlmThread_3_1::NullThreadPoolProvider::addTask and IlmThread_3_1::ThreadPool::addGlobalTask). NOTE: db217f2 may be inapplicable. |
Original Source
Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-45942 |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
100 % | CWE-787 | Out-of-bounds Write (CWE/SANS Top 25) |
CPE : Common Platform Enumeration
Type | Description | Count |
---|---|---|
Application | 6 | |
Os | 2 | |
Os | 3 |
Sources (Detail)
Alert History
Date | Informations |
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2023-11-07 21:33:06 |
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2023-02-04 05:27:42 |
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2022-12-12 09:27:29 |
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2022-12-11 09:27:30 |
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2022-12-07 09:27:34 |
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2022-10-31 09:27:43 |
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2022-04-26 21:23:14 |
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2022-04-06 00:23:08 |
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2022-04-05 21:23:05 |
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2022-04-05 01:57:21 |
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2022-02-10 00:23:12 |
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2022-01-27 12:50:52 |
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2022-01-11 21:22:57 |
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2022-01-04 05:22:50 |
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2022-01-02 01:51:57 |
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2022-01-02 01:51:56 |
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2022-01-01 17:23:12 |
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2022-01-01 09:22:58 |
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