CVE-2018-1126

  1. Reconshell
  2. Vulnerabilities (CVE)
  3. CVE-2018-1126
procps-ng before version 3.3.15 is vulnerable to an incorrect integer size in proc/alloc.* leading to truncation/integer overflow issues. This flaw is related to CVE-2018-1124.

9.8 /10

CVSS v3.0 : CRITICAL

V3 Legend

Vector : AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5 /10

CVSS v2.0 : HIGH

V2 Legend

Vector : AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References
Link Resource
https://www.qualys.com/2018/05/17/procps-ng-audit-report-advisory.txt Exploit Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-1126 Issue Tracking Third Party Advisory
http://seclists.org/oss-sec/2018/q2/122 Mailing List Third Party Advisory
https://www.debian.org/security/2018/dsa-4208 Third Party Advisory
https://usn.ubuntu.com/3658-1/ Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:1700 Third Party Advisory
http://www.securityfocus.com/bid/104214 Third Party Advisory VDB Entry
https://lists.debian.org/debian-lts-announce/2018/05/msg00021.html Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:1777 Third Party Advisory
https://usn.ubuntu.com/3658-2/ Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:1820 Third Party Advisory
http://www.securitytracker.com/id/1041057 Third Party Advisory VDB Entry
https://access.redhat.com/errata/RHSA-2018:2268 Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:2267 Third Party Advisory
https://help.ecostruxureit.com/display/public/UADCE725/Security+fixes+in+StruxureWare+Data+Center+Expert+v7.6.0 Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:1944
http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00058.html
http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00059.html
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Configurations

Configuration 1 (hide)

cpe:2.3:a:procps-ng_project:procps-ng:*:*:*:*:*:*:*:*

Configuration 2 (hide)

OR cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*
cpe:2.3:o:canonical:ubuntu_linux:17.10:*:*:*:*:*:*:*

Configuration 3 (hide)

OR cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*
cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*

Configuration 4 (hide)

OR cpe:2.3:o:redhat:enterprise_linux_desktop:7.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server_aus:6.6:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server_tus:6.6:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server:7.5:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:*

Configuration 5 (hide)

cpe:2.3:a:schneider-electric:struxureware_data_center_expert:*:*:*:*:*:*:*:*
Information

Published : 2018-05-23 06:29

Updated : 2019-07-30 06:15

NVD link : CVE-2018-1126

Mitre link : CVE-2018-1126

JSON object : View

CWE
CWE-190

Integer Overflow or Wraparound

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Products Affected

redhat

  • enterprise_linux_desktop
  • enterprise_linux_server_aus
  • enterprise_linux_workstation
  • enterprise_linux
  • enterprise_linux_server_tus
  • enterprise_linux_server

canonical

  • ubuntu_linux

schneider-electric

  • struxureware_data_center_expert

debian

  • debian_linux

procps-ng_project

  • procps-ng