Executive Summary
Summary | |
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Title | OpenSSL vulnerabilities |
Informations | |||
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Name | USN-3692-1 | First vendor Publication | 2018-06-26 |
Vendor | Ubuntu | Last vendor Modification | 2018-06-26 |
Severity (Vendor) | N/A | Revision | N/A |
Security-Database Scoring CVSS v3
Cvss vector : N/A | |||
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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 18.04 LTS - Ubuntu 17.10 - Ubuntu 16.04 LTS - Ubuntu 14.04 LTS Summary: Several security issues were fixed in OpenSSL. Software Description: - openssl: Secure Socket Layer (SSL) cryptographic library and tools - openssl1.0: Secure Socket Layer (SSL) cryptographic library and tools Details: Keegan Ryan discovered that OpenSSL incorrectly handled ECDSA key generation. An attacker could possibly use this issue to perform a cache-timing attack and recover private ECDSA keys. (CVE-2018-0495) Guido Vranken discovered that OpenSSL incorrectly handled very large prime values during a key agreement. A remote attacker could possibly use this issue to consume resources, leading to a denial of service. (CVE-2018-0732) Alejandro Cabrera Aldaya, Billy Brumley, Cesar Pereida Garcia and Luis Manuel Alvarez Tapia discovered that OpenSSL incorrectly handled RSA key generation. An attacker could possibly use this issue to perform a cache-timing attack and recover private RSA keys. (CVE-2018-0737) Update instructions: The problem can be corrected by updating your system to the following package versions: Ubuntu 18.04 LTS: Ubuntu 17.10: Ubuntu 16.04 LTS: Ubuntu 14.04 LTS: After a standard system update you need to reboot your computer to make all the necessary changes. References: Package Information: |
Original Source
Url : http://www.ubuntu.com/usn/USN-3692-1 |
CWE : Common Weakness Enumeration
% | Id | Name |
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33 % | CWE-327 | Use of a Broken or Risky Cryptographic Algorithm (CWE/SANS Top 25) |
33 % | CWE-320 | Key Management Errors |
33 % | CWE-203 | Information Exposure Through Discrepancy |
CPE : Common Platform Enumeration
Nessus® Vulnerability Scanner
Date | Description |
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2019-01-18 | Name : The remote Fedora host is missing a security update. File : fedora_2019-a8ffcff7ee.nasl - Type : ACT_GATHER_INFO |
2019-01-11 | Name : The remote device is missing a vendor-supplied security patch. File : juniper_jsa10919.nasl - Type : ACT_GATHER_INFO |
2019-01-08 | Name : The remote EulerOS host is missing multiple security updates. File : EulerOS_SA-2019-1009.nasl - Type : ACT_GATHER_INFO |
2019-01-03 | Name : The remote Fedora host is missing a security update. File : fedora_2018-eaa7de17ae.nasl - Type : ACT_GATHER_INFO |
2019-01-03 | Name : The remote Fedora host is missing a security update. File : fedora_2018-520e4c5b4e.nasl - Type : ACT_GATHER_INFO |
2019-01-03 | Name : The remote Fedora host is missing a security update. File : fedora_2018-1ea5beb4cf.nasl - Type : ACT_GATHER_INFO |
2019-01-02 | Name : Tenable Nessus running on the remote host is affected by multiple vulnerabili... File : nessus_tns_2018_17.nasl - Type : ACT_GATHER_INFO |
2018-12-28 | Name : The remote EulerOS host is missing multiple security updates. File : EulerOS_SA-2018-1420.nasl - Type : ACT_GATHER_INFO |
2018-12-20 | Name : The remote Debian host is missing a security-related update. File : debian_DSA-4355.nasl - Type : ACT_GATHER_INFO |
2018-12-10 | Name : The remote EulerOS host is missing multiple security updates. File : EulerOS_SA-2018-1392.nasl - Type : ACT_GATHER_INFO |
2018-12-07 | Name : The remote Amazon Linux AMI host is missing a security update. File : ala_ALAS-2018-1102.nasl - Type : ACT_GATHER_INFO |
2018-12-01 | Name : The remote Debian host is missing a security-related update. File : debian_DSA-4348.nasl - Type : ACT_GATHER_INFO |
2018-11-29 | Name : The remote Gentoo host is missing one or more security-related patches. File : gentoo_GLSA-201811-21.nasl - Type : ACT_GATHER_INFO |
2018-11-21 | Name : The remote EulerOS Virtualization host is missing a security update. File : EulerOS_SA-2018-1383.nasl - Type : ACT_GATHER_INFO |
2018-11-16 | Name : The remote CentOS host is missing one or more security updates. File : centos_RHSA-2018-3221.nasl - Type : ACT_GATHER_INFO |
2018-11-14 | Name : Node.js - JavaScript run-time environment is affected by multiple vulnerabili... File : nodejs_2018_aug.nasl - Type : ACT_GATHER_INFO |
2018-11-09 | Name : The remote Gentoo host is missing one or more security-related patches. File : gentoo_GLSA-201811-03.nasl - Type : ACT_GATHER_INFO |
2018-11-09 | Name : The remote Amazon Linux 2 host is missing a security update. File : al2_ALAS-2018-1102.nasl - Type : ACT_GATHER_INFO |
2018-11-02 | Name : The remote device is missing a vendor-supplied security patch. File : f5_bigip_SOL21665601.nasl - Type : ACT_GATHER_INFO |
2018-11-02 | Name : The remote Amazon Linux AMI host is missing a security update. File : ala_ALAS-2018-1098.nasl - Type : ACT_GATHER_INFO |
2018-10-26 | Name : A data aggregation application installed on the remote host is affected by a ... File : lce_5_1_1.nasl - Type : ACT_GATHER_INFO |
2018-10-26 | Name : Tenable Nessus running on the remote host is affected by multiple vulnerabili... File : nessus_tns_2018_14.nasl - Type : ACT_GATHER_INFO |
2018-10-03 | Name : The remote Fedora host is missing a security update. File : fedora_2018-02a38af202.nasl - Type : ACT_GATHER_INFO |
2018-09-27 | Name : The remote EulerOS host is missing multiple security updates. File : EulerOS_SA-2018-1306.nasl - Type : ACT_GATHER_INFO |
2018-09-10 | Name : The remote PhotonOS host is missing multiple security updates. File : PhotonOS_PHSA-2018-2_0-0091.nasl - Type : ACT_GATHER_INFO |
2018-09-10 | Name : The remote PhotonOS host is missing multiple security updates. File : PhotonOS_PHSA-2018-1_0-0182.nasl - Type : ACT_GATHER_INFO |
2018-08-28 | Name : The remote FreeBSD host is missing one or more security-related updates. File : freebsd_pkg_0904e81fa89d11e8afbbbc5ff4f77b71.nasl - Type : ACT_GATHER_INFO |
2018-08-21 | Name : The remote PhotonOS host is missing multiple security updates. File : PhotonOS_PHSA-2018-2_0-0084.nasl - Type : ACT_GATHER_INFO |
2018-08-17 | Name : The remote PhotonOS host is missing multiple security updates. File : PhotonOS_PHSA-2018-2_0-0078.nasl - Type : ACT_GATHER_INFO |
2018-08-15 | Name : The remote Slackware host is missing a security update. File : Slackware_SSA_2018-226-01.nasl - Type : ACT_GATHER_INFO |
2018-07-30 | Name : The remote Debian host is missing a security update. File : debian_DLA-1449.nasl - Type : ACT_GATHER_INFO |
2018-07-26 | Name : The remote AIX host has a version of OpenSSL installed that is affected by an... File : aix_openssl_advisory27.nasl - Type : ACT_GATHER_INFO |
2018-07-24 | Name : The remote PhotonOS host is missing multiple security updates. File : PhotonOS_PHSA-2018-1_0-0149.nasl - Type : ACT_GATHER_INFO |
2018-07-12 | Name : The remote Fedora host is missing a security update. File : fedora_2018-98ab6b4e56.nasl - Type : ACT_GATHER_INFO |
2018-07-03 | Name : The remote EulerOS host is missing multiple security updates. File : EulerOS_SA-2018-1214.nasl - Type : ACT_GATHER_INFO |
2018-07-02 | Name : The remote Debian host is missing a security update. File : debian_DLA-1405.nasl - Type : ACT_GATHER_INFO |
2018-06-18 | Name : The remote Fedora host is missing a security update. File : fedora_2018-6788454ab6.nasl - Type : ACT_GATHER_INFO |
2018-06-18 | Name : The remote Debian host is missing a security-related update. File : debian_DSA-4231.nasl - Type : ACT_GATHER_INFO |
2018-06-14 | Name : The remote FreeBSD host is missing a security-related update. File : freebsd_pkg_9b5162de6f3911e8818ee8e0b747a45a.nasl - Type : ACT_GATHER_INFO |
2018-06-14 | Name : The remote Slackware host is missing a security update. File : Slackware_SSA_2018-164-01.nasl - Type : ACT_GATHER_INFO |
2018-06-13 | Name : The remote FreeBSD host is missing one or more security-related updates. File : freebsd_pkg_c82ecac56e3f11e88777b499baebfeaf.nasl - Type : ACT_GATHER_INFO |
2018-04-27 | Name : The remote Amazon Linux 2 host is missing a security update. File : al2_ALAS-2018-1004.nasl - Type : ACT_GATHER_INFO |
2018-04-20 | Name : The remote Amazon Linux AMI host is missing a security update. File : ala_ALAS-2018-1000.nasl - Type : ACT_GATHER_INFO |
2018-04-17 | Name : The remote FreeBSD host is missing one or more security-related updates. File : freebsd_pkg_8f353420419711e88777b499baebfeaf.nasl - Type : ACT_GATHER_INFO |
Alert History
Date | Informations |
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2018-08-10 21:21:57 |
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2018-06-26 17:21:08 |
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2018-06-26 17:18:48 |
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