Executive Summary
Informations | |||
---|---|---|---|
Name | CVE-2017-2784 | First vendor Publication | 2017-04-20 |
Vendor | Cve | Last vendor Modification | 2022-04-19 |
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) | |||
---|---|---|---|
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
An exploitable free of a stack pointer vulnerability exists in the x509 certificate parsing code of ARM mbed TLS before 1.3.19, 2.x before 2.1.7, and 2.4.x before 2.4.2. A specially crafted x509 certificate, when parsed by mbed TLS library, can cause an invalid free of a stack pointer leading to a potential remote code execution. In order to exploit this vulnerability, an attacker can act as either a client or a server on a network to deliver malicious x509 certificates to vulnerable applications. |
Original Source
Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-2784 |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
100 % | CWE-295 | Certificate Issues |
CPE : Common Platform Enumeration
Nessus® Vulnerability Scanner
Date | Description |
---|---|
2017-07-17 | Name : The remote Fedora host is missing a security update. File : fedora_2017-718154e0f2.nasl - Type : ACT_GATHER_INFO |
2017-06-21 | Name : The remote Gentoo host is missing one or more security-related patches. File : gentoo_GLSA-201706-18.nasl - Type : ACT_GATHER_INFO |
2017-03-27 | Name : The remote Fedora host is missing a security update. File : fedora_2017-922652dd9c.nasl - Type : ACT_GATHER_INFO |
2017-03-27 | Name : The remote Fedora host is missing a security update. File : fedora_2017-9ed1b89530.nasl - Type : ACT_GATHER_INFO |
2017-03-23 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2017-372.nasl - Type : ACT_GATHER_INFO |
Sources (Detail)
Alert History
Date | Informations |
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2022-04-20 00:23:38 |
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2021-05-04 13:01:09 |
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2021-04-22 02:14:39 |
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2020-05-23 02:05:52 |
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2020-05-23 00:59:58 |
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2018-07-28 12:04:59 |
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2017-09-13 12:04:06 |
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2017-07-18 13:24:51 |
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2017-07-01 09:23:49 |
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2017-06-22 13:23:57 |
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2017-04-27 00:22:54 |
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2017-04-21 00:23:19 |
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