Executive Summary
Summary | |
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Title | libmicrodns: Multiple vulnerabilities |
Informations | |||
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Name | GLSA-202005-10 | First vendor Publication | 2020-05-14 |
Vendor | Gentoo | Last vendor Modification | 2020-05-14 |
Severity (Vendor) | N/A | Revision | N/A |
Security-Database Scoring CVSS v3
Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H | |||
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Overall CVSS Score | 9.8 | ||
Base Score | 9.8 | Environmental Score | 9.8 |
impact SubScore | 5.9 | Temporal Score | 9.8 |
Exploitabality Sub Score | 3.9 | ||
Attack Vector | Network | Attack Complexity | Low |
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:L/Au:N/C:P/I:P/A:P) | |||
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Cvss Base Score | 7.5 | Attack Range | Network |
Cvss Impact Score | 6.4 | Attack Complexity | Low |
Cvss Expoit Score | 10 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
Synopsis Multiple vulnerabilities have been found in libmicrodns, the worst of which could result in the arbitrary execution of code. Background Description Impact Workaround Resolution References Availability https://security.gentoo.org/glsa/202005-10 |
Original Source
Url : http://security.gentoo.org/glsa/glsa-202005-10.xml |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
29 % | CWE-401 | Failure to Release Memory Before Removing Last Reference ('Memory Leak') |
14 % | CWE-674 | Uncontrolled Recursion |
14 % | CWE-415 | Double Free |
14 % | CWE-252 | Unchecked Return Value |
14 % | CWE-190 | Integer Overflow or Wraparound (CWE/SANS Top 25) |
14 % | CWE-125 | Out-of-bounds Read |
CPE : Common Platform Enumeration
Type | Description | Count |
---|---|---|
Application | 1 | |
Os | 2 |
Snort® IPS/IDS
Date | Description |
---|---|
2020-12-05 | TRUFFLEHUNTER TALOS-2020-1002 attack attempt RuleID : 53103 - Revision : 1 - Type : SERVER-OTHER |
2020-12-05 | TRUFFLEHUNTER TALOS-2020-1002 attack attempt RuleID : 53102 - Revision : 1 - Type : SERVER-OTHER |
2020-12-05 | TRUFFLEHUNTER TALOS-2020-1000 attack attempt RuleID : 53099 - Revision : 1 - Type : SERVER-OTHER |
2020-12-05 | TRUFFLEHUNTER TALOS-2020-0996 attack attempt RuleID : 53071 - Revision : 1 - Type : SERVER-OTHER |
2020-12-05 | TRUFFLEHUNTER TALOS-2020-1001 attack attempt RuleID : 53046 - Revision : 1 - Type : PROTOCOL-DNS |
2020-12-05 | TRUFFLEHUNTER TALOS-2018-0671 attack attempt RuleID : 47811 - Revision : 3 - Type : PROTOCOL-DNS |
Alert History
Date | Informations |
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2020-05-23 13:03:44 |
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2020-05-15 05:18:29 |
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