Executive Summary
Informations | |||
---|---|---|---|
Name | CVE-2017-7468 | First vendor Publication | 2018-07-16 |
Vendor | Cve | Last vendor Modification | 2019-10-09 |
Security-Database Scoring CVSS v3
Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N | |||
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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 | High | Availability Impact | None |
Calculate full CVSS 3.0 Vectors scores |
Security-Database Scoring CVSS v2
Cvss vector : (AV:N/AC:L/Au:N/C:N/I:P/A:N) | |||
---|---|---|---|
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
In curl and libcurl 7.52.0 to and including 7.53.1, libcurl would attempt to resume a TLS session even if the client certificate had changed. That is unacceptable since a server by specification is allowed to skip the client certificate check on resume, and may instead use the old identity which was established by the previous certificate (or no certificate). libcurl supports by default the use of TLS session id/ticket to resume previous TLS sessions to speed up subsequent TLS handshakes. They are used when for any reason an existing TLS connection couldn't be kept alive to make the next handshake faster. This flaw is a regression and identical to CVE-2016-5419 reported on August 3rd 2016, but affecting a different version range. |
Original Source
Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-7468 |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
100 % | CWE-295 | Certificate Issues |
CPE : Common Platform Enumeration
Nessus® Vulnerability Scanner
Date | Description |
---|---|
2017-09-18 | Name : The remote Gentoo host is missing one or more security-related patches. File : gentoo_GLSA-201709-14.nasl - Type : ACT_GATHER_INFO |
2017-07-25 | Name : The remote host is missing a macOS or Mac OS X security update that fixes mul... File : macosx_SecUpd2017-003.nasl - Type : ACT_GATHER_INFO |
2017-07-17 | Name : The remote Fedora host is missing a security update. File : fedora_2017-3eec07cb06.nasl - Type : ACT_GATHER_INFO |
2017-04-21 | Name : The remote FreeBSD host is missing a security-related update. File : freebsd_pkg_3e2e9b4425ce11e7a175939b30e0836d.nasl - Type : ACT_GATHER_INFO |
2017-04-21 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-3262-1.nasl - Type : ACT_GATHER_INFO |
Sources (Detail)
Alert History
Date | Informations |
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2021-05-04 13:05:06 |
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2021-04-22 02:19:08 |
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2020-05-23 02:08:34 |
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2020-05-23 01:03:52 |
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2019-10-10 05:20:04 |
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2018-09-19 00:19:22 |
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2018-07-18 09:19:17 |
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2018-07-16 17:19:26 |
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