Executive Summary
Summary | |
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Title | strongSwan vulnerability |
Informations | |||
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Name | USN-3397-1 | First vendor Publication | 2017-08-21 |
Vendor | Ubuntu | Last vendor Modification | 2017-08-21 |
Severity (Vendor) | N/A | Revision | N/A |
Security-Database Scoring CVSS v3
Cvss vector : N/A | |||
---|---|---|---|
Overall CVSS Score | NA | ||
Base Score | NA | Environmental Score | NA |
impact SubScore | NA | Temporal Score | NA |
Exploitabality Sub Score | NA | ||
Calculate full CVSS 3.0 Vectors scores |
Security-Database Scoring CVSS v2
Cvss vector : (AV:N/AC:L/Au:N/C:N/I:N/A:P) | |||
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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
A security issue affects these releases of Ubuntu and its derivatives: - Ubuntu 17.04 - Ubuntu 16.04 LTS - Ubuntu 14.04 LTS Summary: strongSwan could be made to crash or hang if it received specially crafted network traffic. Software Description: - strongswan: IPsec VPN solution Details: It was discovered that strongSwan incorrectly handled verifying specific RSA signatures. A remote attacker could use this issue to cause strongSwan to crash, resulting in a denial of service. Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 17.04: テつ libstrongswanテつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ 5.5.1-1ubuntu3.2 テつ strongswanテつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ 5.5.1-1ubuntu3.2 Ubuntu 16.04 LTS: テつ libstrongswanテつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ 5.3.5-1ubuntu3.4 テつ strongswanテつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ 5.3.5-1ubuntu3.4 Ubuntu 14.04 LTS: テつ libstrongswanテつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ 5.1.2-0ubuntu2.7 テつ strongswanテつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ テつ 5.1.2-0ubuntu2.7 In general, a standard system update will make all the necessary changes. References: テつ https://www.ubuntu.com/usn/usn-3397-1 テつ CVE-2017-11185 Package Information: テつ https://launchpad.net/ubuntu/+source/strongswan/5.5.1-1ubuntu3.2 テつ https://launchpad.net/ubuntu/+source/strongswan/5.3.5-1ubuntu3.4 テつ https://launchpad.net/ubuntu/+source/strongswan/5.1.2-0ubuntu2.7 |
Original Source
Url : http://www.ubuntu.com/usn/USN-3397-1 |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
100 % | CWE-476 | NULL Pointer Dereference |
CPE : Common Platform Enumeration
Nessusツョ Vulnerability Scanner
Date | Description |
---|---|
2018-08-17 | Name : The remote PhotonOS host is missing multiple security updates. File : PhotonOS_PHSA-2017-0040.nasl - Type : ACT_GATHER_INFO |
2017-09-05 | Name : The remote Debian host is missing a security-related update. File : debian_DSA-3962.nasl - Type : ACT_GATHER_INFO |
2017-08-30 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2017-2293-1.nasl - Type : ACT_GATHER_INFO |
2017-08-22 | Name : The remote Ubuntu host is missing one or more security-related patches. File : ubuntu_USN-3397-1.nasl - Type : ACT_GATHER_INFO |
2017-08-21 | Name : The remote Debian host is missing a security update. File : debian_DLA-1059.nasl - Type : ACT_GATHER_INFO |
2017-08-14 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2017-2143-1.nasl - Type : ACT_GATHER_INFO |
Alert History
Date | Informations |
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2017-08-25 17:23:46 |
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2017-08-23 13:25:04 |
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2017-08-21 17:22:35 |
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