Executive Summary
Informations | |||
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Name | CVE-2020-8625 | First vendor Publication | 2021-02-17 |
Vendor | Cve | Last vendor Modification | 2023-11-07 |
Security-Database Scoring CVSS v3
Cvss vector : CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H | |||
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Overall CVSS Score | 8.1 | ||
Base Score | 8.1 | Environmental Score | 8.1 |
impact SubScore | 5.9 | Temporal Score | 8.1 |
Exploitabality Sub Score | 2.2 | ||
Attack Vector | Network | Attack Complexity | High |
Privileges Required | None | 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 : (AV:N/AC:M/Au:N/C:P/I:P/A:P) | |||
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Cvss Base Score | 6.8 | Attack Range | Network |
Cvss Impact Score | 6.4 | Attack Complexity | Medium |
Cvss Expoit Score | 8.6 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
BIND servers are vulnerable if they are running an affected version and are configured to use GSS-TSIG features. In a configuration which uses BIND's default settings the vulnerable code path is not exposed, but a server can be rendered vulnerable by explicitly setting valid values for the tkey-gssapi-keytab or tkey-gssapi-credentialconfiguration options. Although the default configuration is not vulnerable, GSS-TSIG is frequently used in networks where BIND is integrated with Samba, as well as in mixed-server environments that combine BIND servers with Active Directory domain controllers. The most likely outcome of a successful exploitation of the vulnerability is a crash of the named process. However, remote code execution, while unproven, is theoretically possible. Affects: BIND 9.5.0 -> 9.11.27, 9.12.0 -> 9.16.11, and versions BIND 9.11.3-S1 -> 9.11.27-S1 and 9.16.8-S1 -> 9.16.11-S1 of BIND Supported Preview Edition. Also release versions 9.17.0 -> 9.17.1 of the BIND 9.17 development branch |
Original Source
Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-8625 |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
100 % | CWE-120 | Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') (CWE/SANS Top 25) |
CPE : Common Platform Enumeration
Sources (Detail)
Alert History
Date | Informations |
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2024-02-02 02:19:44 |
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2024-02-01 12:21:58 |
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2023-12-01 02:09:31 |
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2023-11-07 21:35:39 |
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2023-09-05 13:14:03 |
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2023-09-05 01:21:33 |
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2023-09-02 13:12:50 |
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2023-09-02 01:21:51 |
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2023-08-22 13:05:09 |
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2023-03-28 12:21:16 |
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2022-10-11 01:20:50 |
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2022-04-19 00:23:12 |
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2022-03-10 21:23:24 |
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2021-11-04 01:43:43 |
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2021-05-08 12:37:36 |
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2021-05-04 14:06:07 |
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2021-04-22 03:11:28 |
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2021-03-26 12:36:20 |
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2021-02-20 13:22:49 |
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2021-02-20 01:33:07 |
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2021-02-20 01:32:24 |
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2021-02-19 17:22:49 |
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2021-02-19 13:22:49 |
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2021-02-19 09:22:50 |
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2021-02-18 09:22:50 |
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2021-02-18 05:22:50 |
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