NVD

CVE-2018-1124 Detail

Modified

This CVE record has been updated after NVD enrichment efforts were completed. Enrichment data supplied by the NVD may require amendment due to these changes.

Description

procps-ng before version 3.3.15 is vulnerable to multiple integer overflows leading to a heap corruption in file2strvec function. This allows a privilege escalation for a local attacker who can create entries in procfs by starting processes, which could result in crashes or arbitrary code execution in proc utilities run by other users.

Metrics

NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.

CVSS 4.0 Severity and Vector Strings:

NIST: NVD

N/A

NVD assessment not yet provided.

CVSS 3.x Severity and Vector Strings:

NIST: NVD

Base Score: 7.8 HIGH

Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Nist CVSS score does not match with CNA score

CNA: Red Hat, Inc.

Base Score: 7.3 HIGH

Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H

CVSS 2.0 Severity and Vector Strings:

National Institute of Standards and Technology

NIST: NVD

Base Score: 4.6 MEDIUM

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

References to Advisories, Solutions, and Tools

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URL	Source(s)	Tag(s)
http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00058.html	CVE, Inc., Red Hat	Mailing List Third Party Advisory
http://lists.opensuse.org/opensuse-security-announce/2019-10/msg00059.html	CVE, Inc., Red Hat	Mailing List Third Party Advisory
http://seclists.org/oss-sec/2018/q2/122	CVE, Inc., Red Hat	Mailing List Third Party Advisory
http://www.securityfocus.com/bid/104214	CVE, Inc., Red Hat	Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1041057	CVE, Inc., Red Hat	Third Party Advisory VDB Entry
https://access.redhat.com/errata/RHSA-2018:1700	CVE, Inc., Red Hat	Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:1777	CVE, Inc., Red Hat	Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:1820	CVE, Inc., Red Hat	Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:2267	CVE, Inc., Red Hat	Third Party Advisory
https://access.redhat.com/errata/RHSA-2018:2268	CVE, Inc., Red Hat	Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:1944	CVE, Inc., Red Hat	Third Party Advisory
https://access.redhat.com/errata/RHSA-2019:2401	CVE, Inc., Red Hat	Third Party Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-1124	CVE, Inc., Red Hat	Issue Tracking Third Party Advisory
https://help.ecostruxureit.com/display/public/UADCE725/Security+fixes+in+StruxureWare+Data+Center+Expert+v7.6.0	CVE, Inc., Red Hat	Third Party Advisory
https://kc.mcafee.com/corporate/index?page=content&id=SB10241	CVE, Inc., Red Hat	Third Party Advisory
https://lists.debian.org/debian-lts-announce/2018/05/msg00021.html	CVE, Inc., Red Hat	Third Party Advisory
https://security.gentoo.org/glsa/201805-14	CVE, Inc., Red Hat	Third Party Advisory
https://usn.ubuntu.com/3658-1/	CVE, Inc., Red Hat	Third Party Advisory
https://usn.ubuntu.com/3658-2/	CVE, Inc., Red Hat	Third Party Advisory
https://www.debian.org/security/2018/dsa-4208	CVE, Inc., Red Hat	Third Party Advisory
https://www.exploit-db.com/exploits/44806/	CVE, Inc., Red Hat	Third Party Advisory VDB Entry
https://www.qualys.com/2018/05/17/procps-ng-audit-report-advisory.txt	CVE, Inc., Red Hat	Exploit Third Party Advisory

Weakness Enumeration

CWE-ID	CWE Name	Source
CWE-190	Integer Overflow or Wraparound	NIST Red Hat, Inc.
CWE-787	Out-of-bounds Write	NIST
CWE-122	Heap-based Buffer Overflow	Red Hat, Inc.

Known Affected Software Configurations Switch to CPE 2.2

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Denotes Vulnerable Software
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Change History

18 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2018-1124
NVD Published Date:
05/23/2018
NVD Last Modified:
11/20/2024
Source:
Red Hat, Inc.

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Information Technology Laboratory

National Vulnerability Database

National Vulnerability Database

CVE-2018-1124 Detail

Description

Metrics

References to Advisories, Solutions, and Tools

Weakness Enumeration

Known Affected Software Configurations Switch to CPE 2.2

CPEs loading, please wait.

Change History

CVE Modified by CVE 11/20/2024 10:59:13 PM

CVE Modified by Red Hat, Inc. 5/14/2024 1:12:04 AM

Modified Analysis by NIST 9/09/2020 10:58:59 AM

CVE Modified by Red Hat, Inc. 10/26/2019 8:15:11 PM

CVE Modified by Red Hat, Inc. 10/26/2019 5:15:12 PM

CVE Modified by Red Hat, Inc. 10/09/2019 7:38:09 PM

CVE Modified by Red Hat, Inc. 8/07/2019 10:15:12 AM

CVE Modified by Red Hat, Inc. 7/30/2019 9:15:14 AM

Modified Analysis by NIST 3/29/2019 10:45:30 AM

CVE Modified by Red Hat, Inc. 11/30/2018 4:33:10 PM

CVE Modified by Red Hat, Inc. 10/21/2018 6:29:23 AM

CVE Modified by Red Hat, Inc. 7/27/2018 9:29:07 PM

Initial Analysis by NIST 6/22/2018 9:48:31 AM

CVE Modified by Red Hat, Inc. 6/15/2018 9:29:05 PM

CVE Modified by Red Hat, Inc. 6/11/2018 9:29:01 PM

CVE Modified by Red Hat, Inc. 6/06/2018 9:29:00 PM

CVE Modified by Red Hat, Inc. 6/01/2018 9:29:05 PM

CVE Modified by Red Hat, Inc. 5/24/2018 9:29:01 PM

Quick Info