Executive Summary

Summary
TitlestrongSwan: Multiple vulnerabilities
Informations
NameGLSA-201811-16First vendor Publication2018-11-26
VendorGentooLast vendor Modification2018-11-26
Severity (Vendor) N/ARevisionN/A

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:L/Au:N/C:N/I:N/A:P)
Cvss Base Score5Attack RangeNetwork
Cvss Impact Score2.9Attack ComplexityLow
Cvss Expoit Score10AuthenticationNone Required
Calculate full CVSS 2.0 Vectors scores

Detail

Synopsis

Multiple vulnerabilities have been found in strongSwan, the worst of which could lead to a Denial of Service condition.

Background

strongSwan is an IPSec implementation for Linux.

Description

Multiple vulnerabilities have been discovered in strongSwan. Please review the CVE identifiers referenced below for details.

Impact

A remote attacker could cause a Denial of Service condition or impersonate a user.

Workaround

There is no known workaround at this time.

Resolution

All strongSwan users should upgrade to the latest version:
# emerge --sync
# emerge --ask --oneshot --verbose ">=net-vpn/strongswan-5.7.1"

References

[ 1 ] CVE-2018-10811 : https://nvd.nist.gov/vuln/detail/CVE-2018-10811
[ 2 ] CVE-2018-16151 : https://nvd.nist.gov/vuln/detail/CVE-2018-16151
[ 3 ] CVE-2018-16152 : https://nvd.nist.gov/vuln/detail/CVE-2018-16152
[ 4 ] CVE-2018-17540 : https://nvd.nist.gov/vuln/detail/CVE-2018-17540
[ 5 ] CVE-2018-5388 : https://nvd.nist.gov/vuln/detail/CVE-2018-5388
[ 6 ] CVE-2018-6459 : https://nvd.nist.gov/vuln/detail/CVE-2018-6459

Availability

This GLSA and any updates to it are available for viewing at the Gentoo Security Website:

https://security.gentoo.org/glsa/201811-16

Original Source

Url : http://security.gentoo.org/glsa/glsa-201811-16.xml

CWE : Common Weakness Enumeration

%idName
50 %CWE-119Failure to Constrain Operations within the Bounds of a Memory Buffer
25 %CWE-665Improper Initialization
25 %CWE-347Improper Verification of Cryptographic Signature

CPE : Common Platform Enumeration

TypeDescriptionCount
Application135
Os3
Os2

Nessus® Vulnerability Scanner

DateDescription
2018-11-27Name : The remote Gentoo host is missing one or more security-related patches.
File : gentoo_GLSA-201811-16.nasl - Type : ACT_GATHER_INFO
2018-10-16Name : The remote Fedora host is missing a security update.
File : fedora_2018-9caa6528d2.nasl - Type : ACT_GATHER_INFO
2018-10-03Name : The remote Debian host is missing a security update.
File : debian_DLA-1528.nasl - Type : ACT_GATHER_INFO
2018-10-03Name : The remote Debian host is missing a security-related update.
File : debian_DSA-4309.nasl - Type : ACT_GATHER_INFO
2018-09-27Name : The remote Debian host is missing a security update.
File : debian_DLA-1522.nasl - Type : ACT_GATHER_INFO
2018-09-25Name : The remote Debian host is missing a security-related update.
File : debian_DSA-4305.nasl - Type : ACT_GATHER_INFO
2018-08-31Name : The remote PhotonOS host is missing multiple security updates.
File : PhotonOS_PHSA-2018-1_0-0178.nasl - Type : ACT_GATHER_INFO
2018-08-31Name : The remote PhotonOS host is missing multiple security updates.
File : PhotonOS_PHSA-2018-2_0-0086.nasl - Type : ACT_GATHER_INFO
2018-08-17Name : The remote PhotonOS host is missing multiple security updates.
File : PhotonOS_PHSA-2018-1_0-0164.nasl - Type : ACT_GATHER_INFO
2018-08-17Name : The remote PhotonOS host is missing multiple security updates.
File : PhotonOS_PHSA-2018-2_0-0075.nasl - Type : ACT_GATHER_INFO
2018-06-18Name : The remote Debian host is missing a security-related update.
File : debian_DSA-4229.nasl - Type : ACT_GATHER_INFO
2018-06-04Name : The remote Fedora host is missing a security update.
File : fedora_2018-bab8cabe2a.nasl - Type : ACT_GATHER_INFO
2018-06-01Name : The remote FreeBSD host is missing a security-related update.
File : freebsd_pkg_7fc3e82764a511e8aedb00224d821998.nasl - Type : ACT_GATHER_INFO
2018-03-02Name : The remote FreeBSD host is missing a security-related update.
File : freebsd_pkg_6a449a37157011e88e00000c294a5758.nasl - Type : ACT_GATHER_INFO

Alert History

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0
DateInformations
2018-11-26 21:19:18
  • First insertion