Executive Summary

Informations
Name CVE-2017-9023 First vendor Publication 2017-06-08
Vendor Cve Last vendor Modification 2023-11-07

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
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 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

The ASN.1 parser in strongSwan before 5.5.3 improperly handles CHOICE types when the x509 plugin is enabled, which allows remote attackers to cause a denial of service (infinite loop) via a crafted certificate.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-9023

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 131

Nessus® Vulnerability Scanner

Date Description
2018-08-17 Name : The remote PhotonOS host is missing multiple security updates.
File : PhotonOS_PHSA-2018-1_0-0126.nasl - Type : ACT_GATHER_INFO
2017-07-20 Name : The remote FreeBSD host is missing a security-related update.
File : freebsd_pkg_c7e8e9556c6111e79b012047478f2f70.nasl - Type : ACT_GATHER_INFO
2017-07-20 Name : The remote FreeBSD host is missing a security-related update.
File : freebsd_pkg_e6ccaf8a6c6311e79b012047478f2f70.nasl - Type : ACT_GATHER_INFO
2017-06-02 Name : The remote Debian host is missing a security update.
File : debian_DLA-973.nasl - Type : ACT_GATHER_INFO
2017-06-02 Name : The remote SUSE host is missing one or more security updates.
File : suse_SU-2017-1471-1.nasl - Type : ACT_GATHER_INFO
2017-06-02 Name : The remote SUSE host is missing one or more security updates.
File : suse_SU-2017-1473-1.nasl - Type : ACT_GATHER_INFO
2017-05-31 Name : The remote Debian host is missing a security-related update.
File : debian_DSA-3866.nasl - Type : ACT_GATHER_INFO
2017-05-31 Name : The remote Ubuntu host is missing one or more security-related patches.
File : ubuntu_USN-3301-1.nasl - Type : ACT_GATHER_INFO

Sources (Detail)

https://www.strongswan.org/blog/2017/05/30/strongswan-vulnerability-%28cve-20...
Source Url
BID http://www.securityfocus.com/bid/98756
DEBIAN http://www.debian.org/security/2017/dsa-3866
UBUNTU http://www.ubuntu.com/usn/USN-3301-1

Alert History

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Date Informations
2023-11-07 21:42:37
  • Multiple Updates
2021-05-05 01:27:25
  • Multiple Updates
2021-05-04 13:05:58
  • Multiple Updates
2021-04-22 02:19:35
  • Multiple Updates
2020-05-23 02:09:04
  • Multiple Updates
2020-05-23 01:04:36
  • Multiple Updates
2019-10-03 09:20:37
  • Multiple Updates
2018-08-14 00:19:35
  • Multiple Updates
2018-07-10 12:05:07
  • Multiple Updates
2017-08-08 13:24:55
  • Multiple Updates
2017-07-21 13:24:50
  • Multiple Updates
2017-06-21 21:22:36
  • Multiple Updates
2017-06-09 09:23:21
  • Multiple Updates
2017-06-09 00:22:44
  • First insertion