CVE-2018-5750MEDIUM
New! CVE Severity Now Using CVSS v3
The calculated severity for CVEs has been updated to use CVSS v3 by default. CVEs that do not have a CVSS v3 score will fall back CVSS v2 for calculating severity. Severity display preferences can be toggled in the settings dropdown.
Description
The acpi_smbus_hc_add function in drivers/acpi/sbshc.c in the Linux kernel through 4.14.15 allows local users to obtain sensitive address information by reading dmesg data from an SBS HC printk call.
References
http://www.securitytracker.com/id/1040319
https://access.redhat.com/errata/RHSA-2018:0676
https://access.redhat.com/errata/RHSA-2018:1062
https://access.redhat.com/errata/RHSA-2018:2948
https://lists.debian.org/debian-lts-announce/2018/05/msg00000.html
https://patchwork.kernel.org/patch/10174835/
https://usn.ubuntu.com/3631-1/
https://usn.ubuntu.com/3631-2/
https://usn.ubuntu.com/3697-1/
https://usn.ubuntu.com/3697-2/
https://usn.ubuntu.com/3698-1/
https://usn.ubuntu.com/3698-2/
Details
Source: MITRE
Published: 2018-01-26
Updated: 2019-03-07
Type: CWE-200
Risk Information
CVSS v2
Base Score: 2.1
Vector: AV:L/AC:L/Au:N/C:P/I:N/A:N
Impact Score: 2.9
Exploitability Score: 3.9
Severity: LOW
CVSS v3
Base Score: 5.5
Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Impact Score: 3.6
Exploitability Score: 1.8
Severity: MEDIUM
Vulnerable Software
Configuration 1
OR
cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:* versions up to 4.14.15 (inclusive)
Configuration 2
OR
cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*
Configuration 3
OR
cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:esm:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*
Configuration 4
OR
cpe:2.3:a:redhat:virtualization_host:4.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server_aus:7.6:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server_eus:7.6:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server_tus:7.6:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:*
Tenable Plugins
| ID | Name | Product | Family | Severity |
|---|---|---|---|---|
| 127617 | Oracle Linux 6 : Unbreakable Enterprise kernel (ELSA-2019-4742) | Nessus | Oracle Linux Local Security Checks | medium |
| 127281 | NewStart CGSL CORE 5.04 / MAIN 5.04 : kernel-rt Multiple Vulnerabilities (NS-SA-2019-0074) | Nessus | NewStart CGSL Local Security Checks | critical |
| 127272 | NewStart CGSL CORE 5.04 / MAIN 5.04 : kernel Multiple Vulnerabilities (NS-SA-2019-0070) | Nessus | NewStart CGSL Local Security Checks | critical |
| 124983 | EulerOS Virtualization for ARM 64 3.0.1.0 : kernel (EulerOS-SA-2019-1530) | Nessus | Huawei Local Security Checks | high |
| 124834 | EulerOS Virtualization 3.0.1.0 : kernel (EulerOS-SA-2019-1512) | Nessus | Huawei Local Security Checks | high |
| 118513 | RHEL 7 : kernel-alt (RHSA-2018:2948) (Spectre) | Nessus | Red Hat Local Security Checks | high |
| 117554 | EulerOS Virtualization 2.5.0 : kernel (EulerOS-SA-2018-1245) | Nessus | Huawei Local Security Checks | medium |
| 111622 | Oracle Linux 6 / 7 : Unbreakable Enterprise kernel (ELSA-2018-4193) | Nessus | Oracle Linux Local Security Checks | high |
| 110900 | Ubuntu 14.04 LTS : linux vulnerabilities (USN-3698-1) | Nessus | Ubuntu Local Security Checks | high |
| 110899 | Ubuntu 16.04 LTS : linux-oem vulnerabilities (USN-3697-2) | Nessus | Ubuntu Local Security Checks | high |
| 110898 | Ubuntu 17.10 : linux, linux-raspi2 vulnerabilities (USN-3697-1) | Nessus | Ubuntu Local Security Checks | high |
| 110072 | OracleVM 3.4 : Unbreakable / etc (OVMSA-2018-0223) (Spectre) | Nessus | OracleVM Local Security Checks | high |
| 110071 | Oracle Linux 6 / 7 : Unbreakable Enterprise kernel (ELSA-2018-4114) (Spectre) | Nessus | Oracle Linux Local Security Checks | high |
| 109531 | Debian DLA-1369-1 : linux security update (Spectre) | Nessus | Debian Local Security Checks | critical |
| 109517 | Debian DSA-4187-1 : linux - security update (Spectre) | Nessus | Debian Local Security Checks | critical |
| 109449 | Scientific Linux Security Update : kernel on SL7.x x86_64 (20180410) (Meltdown) | Nessus | Scientific Linux Local Security Checks | critical |
| 109380 | CentOS 7 : kernel (CESA-2018:1062) | Nessus | CentOS Local Security Checks | critical |
| 109315 | Ubuntu 14.04 LTS : Linux kernel (Xenial HWE) vulnerabilities (USN-3631-2) | Nessus | Ubuntu Local Security Checks | high |
| 109314 | Ubuntu 16.04 LTS : Linux kernel vulnerabilities (USN-3631-1) | Nessus | Ubuntu Local Security Checks | high |
| 109127 | Amazon Linux 2 : kernel (ALAS-2018-956) (Dirty COW) (Spectre) | Nessus | Amazon Linux Local Security Checks | high |
| 109113 | Oracle Linux 7 : kernel (ELSA-2018-1062) | Nessus | Oracle Linux Local Security Checks | critical |
| 108997 | RHEL 7 : kernel (RHSA-2018:1062) | Nessus | Red Hat Local Security Checks | critical |
| 108984 | RHEL 7 : kernel-rt (RHSA-2018:0676) | Nessus | Red Hat Local Security Checks | critical |
| 108459 | EulerOS 2.0 SP2 : kernel (EulerOS-SA-2018-1055) | Nessus | Huawei Local Security Checks | medium |
| 108458 | EulerOS 2.0 SP1 : kernel (EulerOS-SA-2018-1054) | Nessus | Huawei Local Security Checks | high |
| 106955 | Debian DSA-4120-1 : linux - security update (Meltdown) (Spectre) | Nessus | Debian Local Security Checks | high |
| 106933 | Amazon Linux AMI : kernel (ALAS-2018-956) (Dirty COW) (Spectre) | Nessus | Amazon Linux Local Security Checks | high |
| 106596 | Fedora 26 : kernel (2018-d82b617d6c) | Nessus | Fedora Local Security Checks | medium |
| 106595 | Fedora 27 : kernel (2018-d09a73ce72) | Nessus | Fedora Local Security Checks | medium |