Executive Summary

Informations
Name CVE-2016-7056 First vendor Publication 2018-09-10
Vendor Cve Last vendor Modification 2019-10-09

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Overall CVSS Score 5.5
Base Score 5.5 Environmental Score 5.5
impact SubScore 3.6 Temporal Score 5.5
Exploitabality Sub Score 1.8
 
Attack Vector Local Attack Complexity Low
Privileges Required Low User Interaction None
Scope Unchanged Confidentiality Impact High
Integrity Impact None Availability Impact None
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:L/AC:L/Au:N/C:P/I:N/A:N)
Cvss Base Score 2.1 Attack Range Local
Cvss Impact Score 2.9 Attack Complexity Low
Cvss Expoit Score 3.9 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

A timing attack flaw was found in OpenSSL 1.0.1u and before that could allow a malicious user with local access to recover ECDSA P-256 private keys.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-7056

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-320 Key Management Errors

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 317
Os 2
Os 2
Os 2

Nessus® Vulnerability Scanner

Date Description
2017-05-09 Name : The remote openSUSE host is missing a security update.
File : openSUSE-2017-560.nasl - Type : ACT_GATHER_INFO
2017-05-09 Name : The remote openSUSE host is missing a security update.
File : openSUSE-2017-561.nasl - Type : ACT_GATHER_INFO
2017-03-31 Name : The remote host is missing a macOS update that fixes multiple security vulner...
File : macos_10_12_4.nasl - Type : ACT_GATHER_INFO
2017-03-31 Name : The remote host is missing a Mac OS X update that fixes multiple security vul...
File : macosx_SecUpd2017-001.nasl - Type : ACT_GATHER_INFO
2017-03-06 Name : The remote SUSE host is missing one or more security updates.
File : suse_SU-2017-0605-1.nasl - Type : ACT_GATHER_INFO
2017-03-02 Name : The remote SUSE host is missing one or more security updates.
File : suse_SU-2017-0585-1.nasl - Type : ACT_GATHER_INFO
2017-02-21 Name : The remote openSUSE host is missing a security update.
File : openSUSE-2017-255.nasl - Type : ACT_GATHER_INFO
2017-02-15 Name : The remote SUSE host is missing one or more security updates.
File : suse_SU-2017-0461-1.nasl - Type : ACT_GATHER_INFO
2017-02-09 Name : The remote openSUSE host is missing a security update.
File : openSUSE-2017-222.nasl - Type : ACT_GATHER_INFO
2017-02-02 Name : The remote Debian host is missing a security update.
File : debian_DLA-814.nasl - Type : ACT_GATHER_INFO
2017-02-01 Name : The remote Ubuntu host is missing a security-related patch.
File : ubuntu_USN-3181-1.nasl - Type : ACT_GATHER_INFO
2017-01-30 Name : The remote Debian host is missing a security-related update.
File : debian_DSA-3773.nasl - Type : ACT_GATHER_INFO
2017-01-12 Name : The remote FreeBSD host is missing one or more security-related updates.
File : freebsd_pkg_7caebe30d7f111e6a9a5b499baebfeaf.nasl - Type : ACT_GATHER_INFO

Sources (Detail)

Source Url
BID http://www.securityfocus.com/bid/95375
CONFIRM https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2016-7056
https://ftp.openbsd.org/pub/OpenBSD/patches/5.9/common/033_libcrypto.patch.sig
https://ftp.openbsd.org/pub/OpenBSD/patches/6.0/common/016_libcrypto.patch.sig
https://git.openssl.org/?p=openssl.git;a=commit;h=8aed2a7548362e88e84a7feb795...
https://people.canonical.com/~ubuntu-security/cve/2016/CVE-2016-7056.html
https://security-tracker.debian.org/tracker/CVE-2016-7056
DEBIAN https://www.debian.org/security/2017/dsa-3773
MISC https://eprint.iacr.org/2016/1195
MLIST https://seclists.org/oss-sec/2017/q1/52
REDHAT http://rhn.redhat.com/errata/RHSA-2017-1415.html
https://access.redhat.com/errata/RHSA-2017:1413
https://access.redhat.com/errata/RHSA-2017:1414
https://access.redhat.com/errata/RHSA-2017:1801
https://access.redhat.com/errata/RHSA-2017:1802
SECTRACK http://www.securitytracker.com/id/1037575

Alert History

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Date Informations
2020-05-23 02:01:12
  • Multiple Updates
2020-05-23 00:53:02
  • Multiple Updates
2019-10-10 05:19:34
  • Multiple Updates
2019-09-24 01:08:14
  • Multiple Updates
2019-04-22 21:19:14
  • Multiple Updates
2019-01-17 21:19:15
  • Multiple Updates
2018-09-12 00:19:36
  • Multiple Updates
2018-09-11 17:19:44
  • Multiple Updates
2018-09-10 21:22:22
  • First insertion