Lucene search
K
Catalog
Vendors
Products
Timeline
Vulnerabilities
Sources
Documentation
Blog
Glossary
FAQ
Brand assets
Assessment
Agents dashboard
Agent Scanning
API Scanning
Assessment API
Alerts
Email notifications
Webhook notifications
Alerts API
SBOM package analysis
API Reference
Support
Settings
Sign in

ROHNP: Key Extraction Side Channel in Multiple Crypto Libraries

🗓️ 14 Apr 2020 17:54:55Reported by RedHatType 
redhat
 redhat🔗 access.redhat.com👁 3 Views

ROHNP memory cache side-channel enables ECDSA key extraction in Libgcrypt; blinding during signing mitigates.

Related
Packages
Refs
ReporterTitlePublishedViews
Family
IBM Security Bulletins		Security Bulletin: IBM API Connect has addressed multiple vulnerabilities in Developer Portal's dependencies - Cumulative list from June 28, 2018 to December 13, 2018
28 Jan 201917:05
–ibm
IBM Security Bulletins		Security Bulletin: IBM Security Privileged Identity Manager is affected by multiple security vulnerabilities
19 Aug 201920:44
–ibm
IBM Security Bulletins		Security Bulletin: IBM MQ Appliance affected by NSS and libgcrypt vulnerabilities (CVE-2018-12404 and CVE-2018-0495)
23 Jan 202015:02
–ibm
IBM Security Bulletins		Security Bulletin: Vulnerabilities in OpenSSL affect PowerKVM
17 Dec 201815:00
–ibm
IBM Security Bulletins		Security Bulletin: Potential side-channel cryptographic vulnerabilities in IBM DataPower Gateway
8 Jun 202121:52
–ibm
IBM Security Bulletins		Security Bulletin: IBM QRadar Network Security is affected by multiple openssl vulnerabilities.
7 Dec 201802:45
–ibm
FreeBSD		libgcrypt -- side-channel attack vulnerability
13 Jun 201800:00
–freebsd
Tenable Nessus		Amazon Linux 2 : openssl (ALAS-2018-1102)
9 Nov 201800:00
–nessus
Tenable Nessus		Amazon Linux 2 : nss (ALAS-2019-1305)
4 Oct 201900:00
–nessus
Tenable Nessus		Amazon Linux AMI : openssl (ALAS-2018-1102)
7 Dec 201800:00
–nessus
Rows per page
OSOS VersionArchitecturePackagePackage VersionFilename
Red Hat Enterprise Linux7.6ppcnss-softokn0:3.36.0-6.el7_6nss-softokn-0:3.36.0-6.el7_6.ppc.rpm
Red Hat Enterprise Linux7.6ppc64nss-softokn0:3.36.0-6.el7_6nss-softokn-0:3.36.0-6.el7_6.ppc64.rpm
Red Hat Enterprise Linux7.6ppc64lenss-softokn0:3.36.0-6.el7_6nss-softokn-0:3.36.0-6.el7_6.ppc64le.rpm
Red Hat Enterprise Linux7.6s390nss-softokn0:3.36.0-6.el7_6nss-softokn-0:3.36.0-6.el7_6.s390.rpm
Red Hat Enterprise Linux7.6s390xnss-softokn0:3.36.0-6.el7_6nss-softokn-0:3.36.0-6.el7_6.s390x.rpm
Red Hat Enterprise Linux7.6x86_64nss-softokn0:3.36.0-6.el7_6nss-softokn-0:3.36.0-6.el7_6.x86_64.rpm
Red Hat Enterprise Linux7.6anynss-softokn0:3.36.0-6.el7_6.i686nss-softokn-0:3.36.0-6.el7_6.i686.noarch.rpm
Red Hat Enterprise Linux7.6ppcnss-softokn-debuginfo0:3.36.0-6.el7_6nss-softokn-debuginfo-0:3.36.0-6.el7_6.ppc.rpm
Red Hat Enterprise Linux7.6ppc64nss-softokn-debuginfo0:3.36.0-6.el7_6nss-softokn-debuginfo-0:3.36.0-6.el7_6.ppc64.rpm
Red Hat Enterprise Linux7.6ppc64lenss-softokn-debuginfo0:3.36.0-6.el7_6nss-softokn-debuginfo-0:3.36.0-6.el7_6.ppc64le.rpm
Rows per page

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation

Book a live demo
28 Jun 2026 09:05Current
6.8Medium risk
Vulners AI Score6.8
CVSS 21.9
CVSS 34.7
EPSS0.00887
CWE-200
hidden number problemmemory cache sidechannelelliptic curve signingsigning blindingsigning functionlibgcrypt versionslocal access host
3