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CVE-2018-0495

🗓️ 13 Jun 2018 23:00:00Reported by debianType 
cve
 cve🔗 web.nvd.nist.gov👁 386 Views

Libgcrypt before 1.7.10 and 1.8.x before 1.8.3 allows a memory-cache side-channel attack on ECDSA signatures that can be mitigated through the use of blinding during the signing process

Related
Detection
Affected
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
NVD
Node
gnupglibgcryptRange<1.7.10
OR
gnupglibgcryptRange1.8.0–1.8.3
Node
canonicalubuntu_linuxMatch12.04esm
OR
canonicalubuntu_linuxMatch14.04lts
OR
canonicalubuntu_linuxMatch16.04lts
OR
canonicalubuntu_linuxMatch17.10
OR
canonicalubuntu_linuxMatch18.04lts
OR
canonicalubuntu_linuxMatch18.10
Node
debiandebian_linuxMatch8.0
OR
debiandebian_linuxMatch9.0
Node
redhatansible_towerMatch3.3
OR
redhatenterprise_linux_desktopMatch7.0
OR
redhatenterprise_linux_serverMatch7.0
OR
redhatenterprise_linux_workstationMatch7.0
Node
oracletraffic_directorMatch11.1.1.9.0
[
  {
    "product": "Libgcrypt before 1.7.10 and 1.8.x before 1.8.3",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "Libgcrypt before 1.7.10 and 1.8.x before 1.8.3"
      }
    ]
  }
]

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21 Nov 2024 03:38Current
5.5Medium risk
Vulners AI Score5.5
CVSS 21.9
CVSS 34.7
EPSS0.00296
CWE-203
libgcryptmemory-cacheside-channel attackecdsa signaturesblindingrohnpnvdcve-2018-0495
386