Executive Summary
Informations | |||
---|---|---|---|
Name | CVE-2021-27218 | First vendor Publication | 2021-02-15 |
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:N/I:N/A:H | |||
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Overall CVSS Score | 7.5 | ||
Base Score | 7.5 | Environmental Score | 7.5 |
impact SubScore | 3.6 | Temporal Score | 7.5 |
Exploitabality Sub Score | 3.9 | ||
Attack Vector | Network | Attack Complexity | Low |
Privileges Required | None | 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:N/AC:L/Au:N/C:N/I:N/A:P) | |||
---|---|---|---|
Cvss Base Score | 5 | Attack Range | Network |
Cvss Impact Score | 2.9 | Attack Complexity | Low |
Cvss Expoit Score | 10 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
An issue was discovered in GNOME GLib before 2.66.7 and 2.67.x before 2.67.4. If g_byte_array_new_take() was called with a buffer of 4GB or more on a 64-bit platform, the length would be truncated modulo 2**32, causing unintended length truncation. |
Original Source
Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-27218 |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
100 % | CWE-681 | Incorrect Conversion between Numeric Types |
CPE : Common Platform Enumeration
Sources (Detail)
Alert History
Date | Informations |
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2023-11-07 21:35:41 |
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2022-12-07 21:27:30 |
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2022-06-06 21:27:18 |
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2021-09-14 21:23:37 |
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2021-08-05 01:42:33 |
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2021-07-07 17:22:58 |
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2021-06-29 21:23:19 |
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2021-06-28 21:23:15 |
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2021-05-04 14:09:27 |
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2021-04-22 03:13:18 |
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2021-03-26 12:38:29 |
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2021-02-16 17:22:58 |
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2021-02-15 21:23:31 |
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