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Vulnerability Details : CVE-2018-10675

The do_get_mempolicy function in mm/mempolicy.c in the Linux kernel before 4.12.9 allows local users to cause a denial of service (use-after-free) or possibly have unspecified other impact via crafted system calls.
Publish Date : 2018-05-02 Last Update Date : 2020-07-15
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- CVSS Scores & Vulnerability Types

CVSS Score
7.2
Confidentiality Impact Complete (There is total information disclosure, resulting in all system files being revealed.)
Integrity Impact Complete (There is a total compromise of system integrity. There is a complete loss of system protection, resulting in the entire system being compromised.)
Availability Impact Complete (There is a total shutdown of the affected resource. The attacker can render the resource completely unavailable.)
Access Complexity Low (Specialized access conditions or extenuating circumstances do not exist. Very little knowledge or skill is required to exploit. )
Authentication Not required (Authentication is not required to exploit the vulnerability.)
Gained Access None
Vulnerability Type(s) Denial Of Service
CWE ID 416

- Related OVAL Definitions

Title Definition Id Class Family
RHSA-2018:2164: kernel security and bug fix update (Important) oval:com.redhat.rhsa:def:20182164 unix
RHSA-2018:2384: kernel security and bug fix update (Important) oval:com.redhat.rhsa:def:20182384 unix
RHSA-2018:2395: kernel-rt security and bug fix update (Important) oval:com.redhat.rhsa:def:20182395 unix
OVAL (Open Vulnerability and Assessment Language) definitions define exactly what should be done to verify a vulnerability or a missing patch. Check out the OVAL definitions if you want to learn what you should do to verify a vulnerability.

- Products Affected By CVE-2018-10675

# Product Type Vendor Product Version Update Edition Language
1 OS Canonical Ubuntu Linux 14.04 * * * Version Details Vulnerabilities
2 OS Linux Linux Kernel * * * * Version Details Vulnerabilities
3 OS Redhat Enterprise Linux Desktop 6.0 * * * Version Details Vulnerabilities
4 OS Redhat Enterprise Linux Server 6.0 * * * Version Details Vulnerabilities
5 OS Redhat Enterprise Linux Server Aus 6.4 * * * Version Details Vulnerabilities
6 OS Redhat Enterprise Linux Server Aus 6.5 * * * Version Details Vulnerabilities
7 OS Redhat Enterprise Linux Server Aus 6.6 * * * Version Details Vulnerabilities
8 OS Redhat Enterprise Linux Server Aus 7.2 * * * Version Details Vulnerabilities
9 OS Redhat Enterprise Linux Server Aus 7.3 * * * Version Details Vulnerabilities
10 OS Redhat Enterprise Linux Server Aus 7.4 * * * Version Details Vulnerabilities
11 OS Redhat Enterprise Linux Server Aus 7.6 * * * Version Details Vulnerabilities
12 OS Redhat Enterprise Linux Server Eus 6.7 * * * Version Details Vulnerabilities
13 OS Redhat Enterprise Linux Server Eus 7.3 * * * Version Details Vulnerabilities
14 OS Redhat Enterprise Linux Server Eus 7.4 * * * Version Details Vulnerabilities
15 OS Redhat Enterprise Linux Server Eus 7.5 * * * Version Details Vulnerabilities
16 OS Redhat Enterprise Linux Server Eus 7.6 * * * Version Details Vulnerabilities
17 OS Redhat Enterprise Linux Server Tus 6.6 * * * Version Details Vulnerabilities
18 OS Redhat Enterprise Linux Server Tus 7.2 * * * Version Details Vulnerabilities
19 OS Redhat Enterprise Linux Server Tus 7.3 * * * Version Details Vulnerabilities
20 OS Redhat Enterprise Linux Server Tus 7.4 * * * Version Details Vulnerabilities
21 OS Redhat Enterprise Linux Server Tus 7.6 * * * Version Details Vulnerabilities
22 OS Redhat Enterprise Linux Workstation 6.0 * * * Version Details Vulnerabilities
23 Application Redhat Virtualization Host 4.0 * * * Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Canonical Ubuntu Linux 1
Linux Linux Kernel 1
Redhat Enterprise Linux Desktop 1
Redhat Enterprise Linux Server 1
Redhat Enterprise Linux Server Aus 7
Redhat Enterprise Linux Server Eus 5
Redhat Enterprise Linux Server Tus 5
Redhat Enterprise Linux Workstation 1
Redhat Virtualization Host 1

- References For CVE-2018-10675

https://help.ecostruxureit.com/display/public/UADCE725/Security+fixes+in+StruxureWare+Data+Center+Expert+v7.6.0 CONFIRM
https://access.redhat.com/errata/RHSA-2018:2785
REDHAT RHSA-2018:2785
https://access.redhat.com/errata/RHSA-2018:2933
REDHAT RHSA-2018:2933
https://access.redhat.com/errata/RHSA-2018:2924
REDHAT RHSA-2018:2924
https://access.redhat.com/errata/RHSA-2018:3540
REDHAT RHSA-2018:3540
https://access.redhat.com/errata/RHSA-2018:3586
REDHAT RHSA-2018:3586
https://access.redhat.com/errata/RHSA-2018:2925
REDHAT RHSA-2018:2925
https://access.redhat.com/errata/RHSA-2018:2791
REDHAT RHSA-2018:2791
https://www.kernel.org/pub/linux/kernel/v4.x/ChangeLog-4.12.9
https://usn.ubuntu.com/3754-1/
UBUNTU USN-3754-1
https://access.redhat.com/errata/RHSA-2018:2395
REDHAT RHSA-2018:2395
https://access.redhat.com/errata/RHSA-2018:2164
REDHAT RHSA-2018:2164
http://www.securityfocus.com/bid/104093
BID 104093 Linux Kernel 'mm/mempolicy.c' Local Denial of Service Vulnerability Release Date:2018-05-02
https://access.redhat.com/errata/RHSA-2018:2384
REDHAT RHSA-2018:2384
https://access.redhat.com/errata/RHSA-2018:3590
REDHAT RHSA-2018:3590
https://github.com/torvalds/linux/commit/73223e4e2e3867ebf033a5a8eb2e5df0158ccc99
http://git.kernel.org/cgit/linux/kernel/git/torvalds/linux.git/commit/?id=73223e4e2e3867ebf033a5a8eb2e5df0158ccc99
https://www.oracle.com/security-alerts/cpujul2020.html

- Metasploit Modules Related To CVE-2018-10675

There are not any metasploit modules related to this CVE entry (Please visit www.metasploit.com for more information)


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