CVE-2018-0735

Medium

Description

The OpenSSL ECDSA signature algorithm has been shown to be vulnerable to a timing side channel attack. An attacker could use variations in the signing algorithm to recover the private key. Fixed in OpenSSL 1.1.0j (Affected 1.1.0-1.1.0i). Fixed in OpenSSL 1.1.1a (Affected 1.1.1).

SeverityMedium
CVSS5.9
Exploit probability92. percentile4.7%
ProductOpenssl
PublishedOct 29, 2018
First seenOct 29, 2018

How to fix

Update
  • nodejs node.js10.12.0, 11.3.0 or later
  • oracle vm_virtualbox6.0.0, 5.2.24 or later

Affected products

ProductAffected versionsFixed in
openssl openssl1.1.0 ≤ v ≤ 1.1.0i, 1.1.1—
canonical ubuntu_linux14.04, 16.04, 18.04, 18.10—
debian debian_linux8.0, 9.0—
nodejs node.js10.0.0 ≤ v < 10.12.0, 11.0.0 ≤ v < 11.3.0, 10.13.010.12.0, 11.3.0
netapp cn1610_firmwareNo range specified—
netapp cloud_backupNo range specified—
netapp element_softwareNo range specified—
netapp oncommand_unified_managerNo range specified, 9.4 ≤ v—
netapp santricity_smi-s_providerNo range specified—
netapp smi-s_providerNo range specified—
netapp snapdriveNo range specified—
netapp steelstoreNo range specified—
oracle api_gateway11.1.2.4.0—
oracle application_server0.9.8, 1.0.0, 1.0.1—
oracle enterprise_manager_base_platform12.1.0.5.0, 13.2.0.0.0, 13.3.0.0.0—
oracle enterprise_manager_ops_center12.3.3—
oracle mysqlv ≤ 5.6.42, 5.7.0 ≤ v ≤ 5.7.24, 8.0.0 ≤ v ≤ 8.0.13—
oracle peoplesoft_enterprise_peopletools8.55, 8.56, 8.57—
oracle primavera_p6_enterprise_project_portfolio_management17.7 ≤ v ≤ 17.12, 8.4, 15.1, 15.2, 16.1, 16.2, 18.8—
oracle secure_global_desktop5.4—
oracle tuxedo12.1.1.0.0—
oracle vm_virtualboxv < 6.0.0, 5.0.0 ≤ v < 5.2.246.0.0, 5.2.24

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