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-2021-3482 | First vendor Publication | 2021-04-08 |
Vendor | Cve | Last vendor Modification | 2023-11-07 |
Security-Database Scoring CVSS v3
Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:L | |||
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Overall CVSS Score | 6.5 | ||
Base Score | 6.5 | Environmental Score | 6.5 |
impact SubScore | 2.5 | Temporal Score | 6.5 |
Exploitabality Sub Score | 3.9 | ||
Attack Vector | Network | Attack Complexity | Low |
Privileges Required | None | User Interaction | None |
Scope | Unchanged | Confidentiality Impact | Low |
Integrity Impact | None | Availability Impact | Low |
Calculate full CVSS 3.0 Vectors scores |
Security-Database Scoring CVSS v2
Cvss vector : (AV:N/AC:L/Au:N/C:P/I:N/A:P) | |||
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Cvss Base Score | 6.4 | Attack Range | Network |
Cvss Impact Score | 4.9 | Attack Complexity | Low |
Cvss Expoit Score | 10 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
A flaw was found in Exiv2 in versions before and including 0.27.4-RC1. Improper input validation of the rawData.size property in Jp2Image::readMetadata() in jp2image.cpp can lead to a heap-based buffer overflow via a crafted JPG image containing malicious EXIF data. |
Original Source
Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-3482 |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
100 % | CWE-787 | Out-of-bounds Write (CWE/SANS Top 25) |
CPE : Common Platform Enumeration
Sources (Detail)
Alert History
Date | Informations |
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2023-11-07 21:35:15 |
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2022-11-01 17:28:32 |
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2022-10-24 21:27:39 |
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2021-09-22 00:23:15 |
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2021-08-30 12:48:50 |
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2021-08-24 01:44:00 |
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2021-08-19 09:23:00 |
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2021-08-14 21:23:21 |
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2021-08-04 12:42:16 |
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2021-07-16 01:41:09 |
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2021-05-26 17:22:58 |
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2021-05-15 05:23:06 |
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2021-05-04 14:10:07 |
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2021-05-04 13:27:23 |
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2021-05-04 09:22:49 |
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2021-04-22 00:23:34 |
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2021-04-15 21:23:22 |
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2021-04-09 17:23:29 |
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2021-04-09 05:23:03 |
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