CVE-2017-7781/CVE-2017-10176: Issue with elliptic curve addition in mixed Jacobian-affine coordinates in Firefox/Java

tl;dr Firefox and Java suffered from a moderate vulnerability affecting the elliptic curve point addition algorithm that uses mixed Jacobian-affine coordinates where it can yield a result POINTATINFINITY when it should not. Introduction Few months ago I was working on a vulnerability affecting th...

RHEL 7 : golang (RHSA-2017:1859)

An update for golang is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the...

Moderate: Red Hat Security Advisory: golang security, bug fix, and enhancement update

An update for golang is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the...

Amazon Linux AMI : golang (ALAS-2017-857)

Golang: Elliptic curves carry propagation issue in x86-64 P-256. A carry propagation flaw was found in the implementation of the P-256 elliptic curve in golang. An attacker could use this flaw to extract private keys when static ECDH is used. CVE-2017-8932 C Tenable Network Security, Inc. The...

Medium: golang

Issue Overview: Golang: Elliptic curves carry propagation issue in x86-64 P-256. A carry propagation flaw was found in the implementation of the P-256 elliptic curve in golang. An attacker could use this flaw to extract private keys when static ECDH is used. CVE-2017-8932 Affected Packages: golan...

CVE-2017-8932

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...

CVE-2017-8932

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...

CVE-2017-8932

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...

CVE-2017-8932

CVE-2017-8932 affects the Go standard library’s ScalarMult on the P-256 curve for amd64. The bug causes incorrect results for certain input points, enabling an adaptive attack that progressively extracts the scalar in the ScalarMult operation and can lead to a full key recovery for static ECDH as...

CVE-2017-8932

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...

CVE-2017-8932

Removed by vendor...

Updated golang packages fix security vulnerability

A carry propagation issue was found in the P-256 implementation for x86-64 in golang CVE-2017-8932...

MGASA-2017-0195 Updated golang packages fix security vulnerability

A carry propagation issue was found in the P-256 implementation for x86-64 in golang CVE-2017-8932...

OPENSUSE-SU-2017:1649-1 Security update for go

This update for go fixes the following issues: - CVE-2017-8932: Add patch to fix carry bug in x86-64 P-256 implementation boo1040618 Please note that go applications will need to be rebuilt to get this fix, as all go applications are statically linked. As we are regulary releasing updates to our...

OPENSUSE-SU-2017:1650-1 Security update for go

This update for go fixes the following issues: - CVE-2017-8932: Add patch to fix carry bug in x86-64 P-256 implementation boo1040618 Please note that go applications will need to be rebuilt to get this fix, as all go applications are statically linked. As we are regulary releasing updates to our...

openssl: ECDSA P-256 timing attack key recovery

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

openssl: ECDSA P-256 timing attack key recovery

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

CVE-2017-8932

A carry propagation flaw was found in the implementation of the P-256 elliptic curve in golang. An attacker could possibly use this flaw to extract private keys when static ECDH was used...

EulerOS 2.0 SP1 : nettle (EulerOS-SA-2016-1061)

According to the versions of the nettle packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - Nettle is a cryptographic library that is designed to fit easily in more or less any context: In crypto toolkits for object-oriented languagesC+...

openSUSE Security Update : libressl (openSUSE-2017-222)

This update for libressl fixes the following issues : - CVE-2016-7056: Difficult to execute cache timing attack that may have allowed a local user to recover the private part from ECDSA P-256 keys boo1019334 %NASLMINLEVEL 70300 C Tenable Network Security, Inc. The descriptive text and package...