Executive Summary
Informations | |||
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Name | CVE-2017-14970 | First vendor Publication | 2017-10-01 |
Vendor | Cve | Last vendor Modification | 2019-10-03 |
Security-Database Scoring CVSS v3
Cvss vector : CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H | |||
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Overall CVSS Score | 5.9 | ||
Base Score | 5.9 | Environmental Score | 5.9 |
impact SubScore | 3.6 | Temporal Score | 5.9 |
Exploitabality Sub Score | 2.2 | ||
Attack Vector | Network | Attack Complexity | High |
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:M/Au:N/C:N/I:N/A:P) | |||
---|---|---|---|
Cvss Base Score | 4.3 | Attack Range | Network |
Cvss Impact Score | 2.9 | Attack Complexity | Medium |
Cvss Expoit Score | 8.6 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
In lib/ofp-util.c in Open vSwitch (OvS) before 2.8.1, there are multiple memory leaks while parsing malformed OpenFlow group mod messages. NOTE: the vendor disputes the relevance of this report, stating "it can only be triggered by an OpenFlow controller, but OpenFlow controllers have much more direct and powerful ways to force Open vSwitch to allocate memory, such as by inserting flows into the flow table." |
Original Source
Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-14970 |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
100 % | CWE-772 | Missing Release of Resource after Effective Lifetime |
CPE : Common Platform Enumeration
Nessus® Vulnerability Scanner
Date | Description |
---|---|
2018-08-17 | Name : The remote PhotonOS host is missing multiple security updates. File : PhotonOS_PHSA-2017-0044.nasl - Type : ACT_GATHER_INFO |
2018-01-15 | Name : The remote Fedora host is missing a security update. File : fedora_2017-0d225819cf.nasl - Type : ACT_GATHER_INFO |
2017-12-14 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2017-1354.nasl - Type : ACT_GATHER_INFO |
2017-12-08 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2017-3232-1.nasl - Type : ACT_GATHER_INFO |
2017-10-18 | Name : The remote Fedora host is missing a security update. File : fedora_2017-45625fecca.nasl - Type : ACT_GATHER_INFO |
Sources (Detail)
Source | Url |
---|---|
CONFIRM | https://mail.openvswitch.org/pipermail/ovs-dev/2017-September/339085.html https://mail.openvswitch.org/pipermail/ovs-dev/2017-September/339086.html |
Alert History
Date | Informations |
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2021-05-05 01:24:35 |
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2021-05-04 12:57:21 |
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2021-04-22 02:09:50 |
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2021-02-18 01:19:26 |
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2020-05-23 02:03:16 |
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2020-05-23 00:56:15 |
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2019-10-03 12:09:07 |
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2019-10-03 09:20:06 |
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2019-05-03 21:19:23 |
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2017-12-15 13:23:45 |
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2017-12-09 13:24:14 |
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2017-10-19 13:24:51 |
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2017-10-10 09:23:28 |
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2017-10-06 21:24:10 |
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2017-10-02 09:23:19 |
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