Executive Summary

Informations
NameCVE-2017-8932First vendor Publication2017-07-06
VendorCveLast vendor Modification2018-10-30

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:M/Au:N/C:P/I:N/A:N)
Cvss Base Score4.3Attack RangeNetwork
Cvss Impact Score2.9Attack ComplexityMedium
Cvss Expoit Score8.6AuthenticationNone Required
Calculate full CVSS 2.0 Vectors scores

Detail

A bug in the standard library ScalarMult implementation of curve P-256 for amd64 architectures in Go before 1.7.6 and 1.8.x before 1.8.2 causes incorrect results to be generated for specific input points. An adaptive attack can be mounted to progressively extract the scalar input to ScalarMult by submitting crafted points and observing failures to the derive correct output. This leads to a full key recovery attack against static ECDH, as used in popular JWT libraries.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-8932

CWE : Common Weakness Enumeration

%idName
50 %CWE-310Cryptographic Issues
50 %CWE-200Information Exposure

CPE : Common Platform Enumeration

TypeDescriptionCount
Application70
Application1
Os1
Os1

Nessus® Vulnerability Scanner

DateDescription
2018-08-17Name : The remote PhotonOS host is missing multiple security updates.
File : PhotonOS_PHSA-2017-0039.nasl - Type : ACT_GATHER_INFO
2017-09-11Name : The remote EulerOS host is missing a security update.
File : EulerOS_SA-2017-1225.nasl - Type : ACT_GATHER_INFO
2017-08-25Name : The remote CentOS host is missing one or more security updates.
File : centos_RHSA-2017-1859.nasl - Type : ACT_GATHER_INFO
2017-08-22Name : The remote Scientific Linux host is missing one or more security updates.
File : sl_20170801_golang_on.nasl - Type : ACT_GATHER_INFO
2017-08-10Name : The remote Oracle Linux host is missing one or more security updates.
File : oraclelinux_ELSA-2017-1859.nasl - Type : ACT_GATHER_INFO
2017-08-02Name : The remote Red Hat host is missing one or more security updates.
File : redhat-RHSA-2017-1859.nasl - Type : ACT_GATHER_INFO
2017-07-28Name : The remote Fedora host is missing a security update.
File : fedora_2017-8f018a3d39.nasl - Type : ACT_GATHER_INFO
2017-07-17Name : The remote Amazon Linux AMI host is missing a security update.
File : ala_ALAS-2017-857.nasl - Type : ACT_GATHER_INFO
2017-06-30Name : The remote openSUSE host is missing a security update.
File : openSUSE-2017-719.nasl - Type : ACT_GATHER_INFO
2017-06-19Name : The remote Fedora host is missing a security update.
File : fedora_2017-278f46fcd6.nasl - Type : ACT_GATHER_INFO

Sources (Detail)

SourceUrl
CONFIRM https://github.com/golang/go/commit/9294fa2749ffee7edbbb817a0ef9fe633136fa9c
https://github.com/golang/go/issues/20040
https://go-review.googlesource.com/c/41070/
FEDORA https://lists.fedoraproject.org/archives/list/package-announce@lists.fedorapr...
MISC https://bugzilla.redhat.com/show_bug.cgi?id=1455191
MLIST https://groups.google.com/d/msg/golang-announce/B5ww0iFt1_Q/TgUFJV14BgAJ
REDHAT https://access.redhat.com/errata/RHSA-2017:1859
SUSE http://lists.opensuse.org/opensuse-updates/2017-06/msg00079.html
http://lists.opensuse.org/opensuse-updates/2017-06/msg00080.html

Alert History

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DateInformations
2019-04-20 12:08:23
  • Multiple Updates
2018-10-31 00:21:18
  • Multiple Updates
2018-01-26 12:08:31
  • Multiple Updates
2018-01-05 09:24:25
  • Multiple Updates
2017-11-09 12:08:02
  • Multiple Updates
2017-10-18 12:03:59
  • Multiple Updates
2017-09-12 13:25:00
  • Multiple Updates
2017-08-26 13:24:55
  • Multiple Updates
2017-08-23 13:25:04
  • Multiple Updates
2017-08-11 13:25:02
  • Multiple Updates
2017-08-03 13:24:45
  • Multiple Updates
2017-07-29 13:24:41
  • Multiple Updates
2017-07-18 13:24:51
  • Multiple Updates
2017-07-18 00:22:05
  • Multiple Updates
2017-07-06 21:23:12
  • First insertion