Executive Summary
Summary | |
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Title | openssl security update |
Informations | |||
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Name | RHSA-2015:2617 | First vendor Publication | 2015-12-14 |
Vendor | RedHat | Last vendor Modification | 2015-12-14 |
Severity (Vendor) | Moderate | Revision | 01 |
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
Problem Description: Updated openssl packages that fix three security issues are now available for Red Hat Enterprise Linux 6 and 7. Red Hat Product Security has rated this update as having Moderate security impact. Common Vulnerability Scoring System (CVSS) base scores, which give detailed severity ratings, are available for each vulnerability from the CVE links in the References section. 2. Relevant releases/architectures: Red Hat Enterprise Linux Client (v. 7) - x86_64 Red Hat Enterprise Linux Client Optional (v. 7) - x86_64 Red Hat Enterprise Linux ComputeNode (v. 7) - x86_64 Red Hat Enterprise Linux ComputeNode Optional (v. 7) - x86_64 Red Hat Enterprise Linux Desktop (v. 6) - i386, x86_64 Red Hat Enterprise Linux Desktop Optional (v. 6) - i386, x86_64 Red Hat Enterprise Linux HPC Node (v. 6) - x86_64 Red Hat Enterprise Linux HPC Node Optional (v. 6) - x86_64 Red Hat Enterprise Linux Server (v. 6) - i386, ppc64, s390x, x86_64 Red Hat Enterprise Linux Server (v. 7) - aarch64, ppc64, ppc64le, s390x, x86_64 Red Hat Enterprise Linux Server Optional (v. 6) - i386, ppc64, s390x, x86_64 Red Hat Enterprise Linux Server Optional (v. 7) - aarch64, ppc64, ppc64le, s390x, x86_64 Red Hat Enterprise Linux Workstation (v. 6) - i386, x86_64 Red Hat Enterprise Linux Workstation (v. 7) - x86_64 Red Hat Enterprise Linux Workstation Optional (v. 6) - i386, x86_64 Red Hat Enterprise Linux Workstation Optional (v. 7) - x86_64 3. Description: OpenSSL is a toolkit that implements the Secure Sockets Layer (SSL v2/v3) and Transport Layer Security (TLS v1) protocols, as well as a full-strength, general purpose cryptography library. A NULL pointer derefernce flaw was found in the way OpenSSL verified signatures using the RSA PSS algorithm. A remote attacked could possibly use this flaw to crash a TLS/SSL client using OpenSSL, or a TLS/SSL server using OpenSSL if it enabled client authentication. (CVE-2015-3194) A memory leak vulnerability was found in the way OpenSSL parsed PKCS#7 and CMS data. A remote attacker could use this flaw to cause an application that parses PKCS#7 or CMS data from untrusted sources to use an excessive amount of memory and possibly crash. (CVE-2015-3195) A race condition flaw, leading to a double free, was found in the way OpenSSL handled pre-shared key (PSK) identify hints. A remote attacker could use this flaw to crash a multi-threaded SSL/TLS client using OpenSSL. (CVE-2015-3196) All openssl users are advised to upgrade to these updated packages, which contain backported patches to correct these issues. For the update to take effect, all services linked to the OpenSSL library must be restarted, or the system rebooted. 4. Solution: Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258 5. Bugs fixed (https://bugzilla.redhat.com/): 1288320 - CVE-2015-3194 OpenSSL: Certificate verify crash with missing PSS parameter 1288322 - CVE-2015-3195 OpenSSL: X509_ATTRIBUTE memory leak 1288326 - CVE-2015-3196 OpenSSL: Race condition handling PSK identify hint |
Original Source
Url : https://rhn.redhat.com/errata/RHSA-2015-2617.html |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
33 % | CWE-476 | NULL Pointer Dereference |
33 % | CWE-362 | Race Condition |
33 % | CWE-200 | Information Exposure |
CPE : Common Platform Enumeration
Snort® IPS/IDS
Date | Description |
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2016-03-14 | OpenSSL invalid RSASSA-PSS certificate denial of service attempt RuleID : 37155 - Revision : 2 - Type : SERVER-OTHER |
2016-03-14 | OpenSSL invalid RSASSA-PSS certificate denial of service attempt RuleID : 37154 - Revision : 2 - Type : SERVER-OTHER |
Nessus® Vulnerability Scanner
Date | Description |
---|---|
2018-10-18 | Name : The remote host is missing a macOS update that fixes multiple security vulner... File : macos_10_14.nasl - Type : ACT_GATHER_INFO |
2017-01-05 | Name : The remote device is missing a vendor-supplied security patch. File : juniper_jsa10759.nasl - Type : ACT_GATHER_INFO |
2016-11-17 | Name : An IDE application installed on the remote macOS or Mac OS X host is affected... File : macosx_xcode_81.nasl - Type : ACT_GATHER_INFO |
2016-09-09 | Name : The remote device is affected by multiple denial of service vulnerabilities. File : bluecoat_proxy_av_3_5_4_1.nasl - Type : ACT_GATHER_INFO |
2016-09-08 | Name : The remote host is affected by multiple vulnerabilities. File : screenos_JSA10733.nasl - Type : ACT_GATHER_INFO |
2016-07-25 | Name : An application installed on the remote host is affected by multiple vulnerabi... File : oracle_secure_global_desktop_jul_2016_cpu.nasl - Type : ACT_GATHER_INFO |
2016-06-22 | Name : The remote OracleVM host is missing a security update. File : oraclevm_OVMSA-2016-0071.nasl - Type : ACT_GATHER_INFO |
2016-05-20 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2016-607.nasl - Type : ACT_GATHER_INFO |
2016-05-20 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2016-604.nasl - Type : ACT_GATHER_INFO |
2016-05-18 | Name : The remote web server is affected by multiple vulnerabilities. File : hpsmh_7_5_5.nasl - Type : ACT_GATHER_INFO |
2016-05-18 | Name : The remote device is missing a vendor-supplied security patch. File : f5_bigip_SOL12824341.nasl - Type : ACT_GATHER_INFO |
2016-05-16 | Name : The remote OracleVM host is missing a security update. File : oraclevm_OVMSA-2016-0049.nasl - Type : ACT_GATHER_INFO |
2016-05-03 | Name : The remote FreeBSD host is missing one or more security-related updates. File : freebsd_pkg_8c2b2f110ebe11e6b55eb499baebfeaf.nasl - Type : ACT_GATHER_INFO |
2016-05-02 | Name : The remote host is missing one or more security updates. File : mysql_5_7_11_rpm.nasl - Type : ACT_GATHER_INFO |
2016-05-02 | Name : The remote host is missing one or more security updates. File : mysql_5_6_29_rpm.nasl - Type : ACT_GATHER_INFO |
2016-04-22 | Name : An application installed on the remote host is affected by multiple vulnerabi... File : virtualbox_5_0_18.nasl - Type : ACT_GATHER_INFO |
2016-03-22 | Name : The remote Mac OS X host is affected by multiple vulnerabilities. File : macosx_10_11_4.nasl - Type : ACT_GATHER_INFO |
2016-03-08 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2016-0678-1.nasl - Type : ACT_GATHER_INFO |
2016-03-04 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2016-294.nasl - Type : ACT_GATHER_INFO |
2016-03-04 | Name : The remote Fedora host is missing a security update. File : fedora_2015-d87d60b9a9.nasl - Type : ACT_GATHER_INFO |
2016-03-04 | Name : The remote Fedora host is missing a security update. File : fedora_2015-605de37b7f.nasl - Type : ACT_GATHER_INFO |
2016-03-01 | Name : The remote database server is affected by multiple vulnerabilities. File : mysql_5_7_11.nasl - Type : ACT_GATHER_INFO |
2016-03-01 | Name : The remote database server is affected by multiple vulnerabilities. File : mysql_5_6_29.nasl - Type : ACT_GATHER_INFO |
2016-02-17 | Name : The remote application is affected by a denial of service vulnerability. File : securitycenter_openssl_1_0_1q.nasl - Type : ACT_GATHER_INFO |
2016-02-11 | Name : The remote database server uses a version of OpenSSL known to be affected by ... File : mysql_es_5_6_29.nasl - Type : ACT_GATHER_INFO |
2016-02-05 | Name : The remote Gentoo host is missing one or more security-related patches. File : gentoo_GLSA-201601-05.nasl - Type : ACT_GATHER_INFO |
2016-02-05 | Name : The web application running on the remote web server is affected by a denial ... File : cisco_security_manager_CSCux41352.nasl - Type : ACT_GATHER_INFO |
2016-01-22 | Name : The remote host is affected by multiple vulnerabilities. File : macosx_cisco_anyconnect_CSCux41420.nasl - Type : ACT_GATHER_INFO |
2016-01-22 | Name : The remote host is affected by multiple vulnerabilities. File : cisco_anyconnect_CSCux41420.nasl - Type : ACT_GATHER_INFO |
2016-01-22 | Name : The remote AIX host has a version of OpenSSL installed that is affected by mu... File : aix_openssl_advisory15.nasl - Type : ACT_GATHER_INFO |
2016-01-21 | Name : A web application installed on the remote host is affected by multiple vulner... File : oracle_e-business_cpu_jan_2016.nasl - Type : ACT_GATHER_INFO |
2016-01-08 | Name : The remote OracleVM host is missing a security update. File : oraclevm_OVMSA-2016-0001.nasl - Type : ACT_GATHER_INFO |
2015-12-29 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2015-2342-1.nasl - Type : ACT_GATHER_INFO |
2015-12-29 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2015-940.nasl - Type : ACT_GATHER_INFO |
2015-12-21 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2015-916.nasl - Type : ACT_GATHER_INFO |
2015-12-18 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2015-911.nasl - Type : ACT_GATHER_INFO |
2015-12-17 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2015-2275-1.nasl - Type : ACT_GATHER_INFO |
2015-12-17 | Name : The remote openSUSE host is missing a security update. File : openSUSE-2015-908.nasl - Type : ACT_GATHER_INFO |
2015-12-17 | Name : The remote device is missing a vendor-supplied security patch. File : f5_bigip_SOL86772626.nasl - Type : ACT_GATHER_INFO |
2015-12-17 | Name : The remote device is missing a vendor-supplied security patch. File : f5_bigip_SOL55540723.nasl - Type : ACT_GATHER_INFO |
2015-12-16 | Name : The remote Scientific Linux host is missing one or more security updates. File : sl_20151214_openssl_on_SL6_x.nasl - Type : ACT_GATHER_INFO |
2015-12-16 | Name : The remote Scientific Linux host is missing one or more security updates. File : sl_20151214_openssl_on_SL5_x.nasl - Type : ACT_GATHER_INFO |
2015-12-16 | Name : The remote Slackware host is missing a security update. File : Slackware_SSA_2015-349-04.nasl - Type : ACT_GATHER_INFO |
2015-12-15 | Name : The remote Amazon Linux AMI host is missing a security update. File : ala_ALAS-2015-614.nasl - Type : ACT_GATHER_INFO |
2015-12-15 | Name : The remote CentOS host is missing one or more security updates. File : centos_RHSA-2015-2616.nasl - Type : ACT_GATHER_INFO |
2015-12-15 | Name : The remote CentOS host is missing one or more security updates. File : centos_RHSA-2015-2617.nasl - Type : ACT_GATHER_INFO |
2015-12-15 | Name : The remote Oracle Linux host is missing one or more security updates. File : oraclelinux_ELSA-2015-2617.nasl - Type : ACT_GATHER_INFO |
2015-12-15 | Name : The remote OracleVM host is missing a security update. File : oraclevm_OVMSA-2015-0155.nasl - Type : ACT_GATHER_INFO |
2015-12-15 | Name : The remote Oracle Linux host is missing one or more security updates. File : oraclelinux_ELSA-2015-2616.nasl - Type : ACT_GATHER_INFO |
2015-12-14 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2015-2251-1.nasl - Type : ACT_GATHER_INFO |
2015-12-14 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2015-2617.nasl - Type : ACT_GATHER_INFO |
2015-12-14 | Name : The remote Red Hat host is missing one or more security updates. File : redhat-RHSA-2015-2616.nasl - Type : ACT_GATHER_INFO |
2015-12-11 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2015-2237-1.nasl - Type : ACT_GATHER_INFO |
2015-12-09 | Name : The remote FreeBSD host is missing one or more security-related updates. File : freebsd_pkg_215e740e9c5611e590e7b499baebfeaf.nasl - Type : ACT_GATHER_INFO |
2015-12-09 | Name : The remote SUSE host is missing one or more security updates. File : suse_SU-2015-2230-1.nasl - Type : ACT_GATHER_INFO |
2015-12-08 | Name : The remote Ubuntu host is missing a security-related patch. File : ubuntu_USN-2830-1.nasl - Type : ACT_GATHER_INFO |
2015-12-07 | Name : The remote service is affected by multiple vulnerabilities. File : openssl_1_0_2e.nasl - Type : ACT_GATHER_INFO |
2015-12-07 | Name : The remote service is affected by multiple denial of service vulnerabilities. File : openssl_1_0_1q.nasl - Type : ACT_GATHER_INFO |
2015-12-07 | Name : The remote host is affected by multiple denial of service vulnerabilities. File : openssl_1_0_0t.nasl - Type : ACT_GATHER_INFO |
2015-12-07 | Name : The remote host is affected by a denial of service vulnerability. File : openssl_0_9_8zh.nasl - Type : ACT_GATHER_INFO |
2015-12-07 | Name : The remote FreeBSD host is missing one or more security-related updates. File : freebsd_pkg_4c8d1d729b3811e5aeced050996490d0.nasl - Type : ACT_GATHER_INFO |
2015-12-07 | Name : The remote Debian host is missing a security-related update. File : debian_DSA-3413.nasl - Type : ACT_GATHER_INFO |
2015-12-04 | Name : The remote Debian host is missing a security update. File : debian_DLA-358.nasl - Type : ACT_GATHER_INFO |
2015-07-09 | Name : The remote host is affected by multiple vulnerabilities. File : openssl_1_0_1p.nasl - Type : ACT_GATHER_INFO |
2015-07-09 | Name : The remote host is affected by multiple vulnerabilities. File : openssl_1_0_2d.nasl - Type : ACT_GATHER_INFO |
Alert History
Date | Informations |
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2016-06-29 21:48:39 |
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2016-06-17 05:48:32 |
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2016-05-02 22:01:12 |
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2016-04-22 21:29:56 |
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2016-04-22 09:32:16 |
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2016-04-15 09:37:02 |
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2016-04-12 09:29:44 |
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2016-01-22 09:26:43 |
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2015-12-16 13:26:36 |
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2015-12-15 13:26:46 |
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2015-12-14 09:25:11 |
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