CVE-2018-5407CWE-200CWE-203information-disclosure

CVE-2018-5407

Medium · published November 16, 2018

CVSS v3.1
4.7
EPSS
3%
Percentile
88.8
In the wild
Unconfirmed
What it is

Simultaneous Multi-threading (SMT) in processors can enable local users to exploit software vulnerable to timing attacks via a side-channel timing attack on 'port contention'.

The record
Technical detail
CVSS v3.1
4.7 · MEDIUM
Vector
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.03418 · 88.8th percentile
Weaknesses
CWE-200 · Exposure of Sensitive Information to an Unauthorized Actor; CWE-203 · Observable Discrepancy
Published
2018-11-16T02:29Z
Affected products (41)
ProductVersionsFixed in
canonical/ubuntu_linuxall versions—
canonical/ubuntu_linuxall versions—
canonical/ubuntu_linuxall versions—
canonical/ubuntu_linuxall versions—
debian/debian_linuxall versions—
debian/debian_linuxall versions—
nodejs/node.js< 6.14.46.14.4
nodejs/node.js≥ 8.0.0, < 8.11.48.11.4
nodejs/node.js≥ 10.0.0, < 10.9.010.9.0
openssl/openssl≥ 1.0.2, < 1.0.2q1.0.2q
openssl/openssl≥ 1.1.0, < 1.1.0i1.1.0i
tenable/nessus< 8.1.18.1.1
oracle/primavera_p6_enterprise_project_portfolio_managementall versions—
oracle/primavera_p6_enterprise_project_portfolio_managementall versions—
oracle/tuxedoall versions—
oracle/vm_virtualbox< 6.0.06.0.0
oracle/api_gatewayall versions—
oracle/application_serverall versions—
oracle/application_serverall versions—
oracle/application_serverall versions—
oracle/enterprise_manager_base_platformall versions—
oracle/enterprise_manager_base_platformall versions—
oracle/enterprise_manager_base_platformall versions—
oracle/enterprise_manager_ops_centerall versions—
oracle/mysql_enterprise_backup≤ 3.12.3—
oracle/mysql_enterprise_backup≥ 3.12.4, ≤ 4.1.2—
oracle/peoplesoft_enterprise_peopletoolsall versions—
oracle/peoplesoft_enterprise_peopletoolsall versions—
oracle/peoplesoft_enterprise_peopletoolsall versions—
oracle/primavera_p6_enterprise_project_portfolio_management≥ 17.7, ≤ 17.12—
oracle/primavera_p6_enterprise_project_portfolio_managementall versions—
oracle/primavera_p6_enterprise_project_portfolio_managementall versions—
oracle/primavera_p6_enterprise_project_portfolio_managementall versions—
oracle/primavera_p6_enterprise_project_portfolio_managementall versions—
redhat/enterprise_linux_desktopall versions—
redhat/enterprise_linux_serverall versions—
redhat/enterprise_linux_serverall versions—
redhat/enterprise_linux_server_ausall versions—
redhat/enterprise_linux_server_eusall versions—
redhat/enterprise_linux_server_tusall versions—
redhat/enterprise_linux_workstationall versions—
References (56)
http://www.securityfocus.com/bid/105897 · [email protected]https://access.redhat.com/errata/RHSA-2019:0483 · [email protected]https://access.redhat.com/errata/RHSA-2019:0651 · [email protected]https://access.redhat.com/errata/RHSA-2019:0652 · [email protected]https://access.redhat.com/errata/RHSA-2019:2125 · [email protected]https://access.redhat.com/errata/RHSA-2019:3929 · [email protected]https://access.redhat.com/errata/RHSA-2019:3931 · [email protected]https://access.redhat.com/errata/RHSA-2019:3932 · [email protected]https://access.redhat.com/errata/RHSA-2019:3933 · [email protected]https://access.redhat.com/errata/RHSA-2019:3935 · [email protected]https://eprint.iacr.org/2018/1060.pdf · [email protected]https://github.com/bbbrumley/portsmash · [email protected]https://lists.debian.org/debian-lts-announce/2018/11/msg00024.html · [email protected]https://nodejs.org/en/blog/vulnerability/november-2018-security-releases/ · [email protected]https://security.gentoo.org/glsa/201903-10 · [email protected]https://security.netapp.com/advisory/ntap-20181126-0001/ · [email protected]https://support.f5.com/csp/article/K49711130?utm_source=f5support&amp%3Butm_medium=RSS · [email protected]https://usn.ubuntu.com/3840-1/ · [email protected]https://www.debian.org/security/2018/dsa-4348 · [email protected]https://www.debian.org/security/2018/dsa-4355 · [email protected]https://www.exploit-db.com/exploits/45785/ · [email protected]https://www.oracle.com/security-alerts/cpuapr2020.html · [email protected]https://www.oracle.com/security-alerts/cpujan2020.html · [email protected]https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html · [email protected]https://www.oracle.com/technetwork/security-advisory/cpujan2019-5072801.html · [email protected]https://www.oracle.com/technetwork/security-advisory/cpujul2019-5072835.html · [email protected]https://www.tenable.com/security/tns-2018-16 · [email protected]https://www.tenable.com/security/tns-2018-17 · [email protected]http://www.securityfocus.com/bid/105897 · af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2019:0483 · af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2019:0651 · af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2019:0652 · af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2019:2125 · af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2019:3929 · af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2019:3931 · af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2019:3932 · af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2019:3933 · af854a3a-2127-422b-91ae-364da2661108https://access.redhat.com/errata/RHSA-2019:3935 · af854a3a-2127-422b-91ae-364da2661108https://eprint.iacr.org/2018/1060.pdf · af854a3a-2127-422b-91ae-364da2661108https://github.com/bbbrumley/portsmash · af854a3a-2127-422b-91ae-364da2661108https://lists.debian.org/debian-lts-announce/2018/11/msg00024.html · af854a3a-2127-422b-91ae-364da2661108https://nodejs.org/en/blog/vulnerability/november-2018-security-releases/ · af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/201903-10 · af854a3a-2127-422b-91ae-364da2661108https://security.netapp.com/advisory/ntap-20181126-0001/ · af854a3a-2127-422b-91ae-364da2661108https://support.f5.com/csp/article/K49711130?utm_source=f5support&amp%3Butm_medium=RSS · af854a3a-2127-422b-91ae-364da2661108https://usn.ubuntu.com/3840-1/ · af854a3a-2127-422b-91ae-364da2661108https://www.debian.org/security/2018/dsa-4348 · af854a3a-2127-422b-91ae-364da2661108https://www.debian.org/security/2018/dsa-4355 · af854a3a-2127-422b-91ae-364da2661108https://www.exploit-db.com/exploits/45785/ · af854a3a-2127-422b-91ae-364da2661108https://www.oracle.com/security-alerts/cpuapr2020.html · af854a3a-2127-422b-91ae-364da2661108https://www.oracle.com/security-alerts/cpujan2020.html · af854a3a-2127-422b-91ae-364da2661108https://www.oracle.com/technetwork/security-advisory/cpuapr2019-5072813.html · af854a3a-2127-422b-91ae-364da2661108https://www.oracle.com/technetwork/security-advisory/cpujan2019-5072801.html · af854a3a-2127-422b-91ae-364da2661108https://www.oracle.com/technetwork/security-advisory/cpujul2019-5072835.html · af854a3a-2127-422b-91ae-364da2661108https://www.tenable.com/security/tns-2018-16 · af854a3a-2127-422b-91ae-364da2661108https://www.tenable.com/security/tns-2018-17 · af854a3a-2127-422b-91ae-364da2661108
EPSS history
Timeline
  • 15 NOV 21:00Z
    Simultaneous Multi-threading (SMT) in processors can enable local users to exploit software vulnerable to timing attacks via a side-channel timing attack on…
    cvelistv5