CVE-2018-16878

MEDIUM EPSS 35.0%
Published Apr 18, 20197y ago · Modified Jun 17, 20262w ago
5.5 CVSS 3.1
Medium
Find Similar
Published Apr 18, 2019 7y ago
Last Modified Jun 17, 2026 2w ago

Description

A flaw was found in pacemaker up to and including version 2.0.1. An insufficient verification inflicted preference of uncontrolled processes can lead to DoS

CVSS Details

Base Score
5.5
Exploitability
1.8
Impact
3.6
Vector string
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Attack Vector Local
Attack Complexity Low
Privileges Required Low
User Interaction None
Scope Unchanged
Confidentiality None
Integrity None
Availability High

Threat Intelligence

EPSS Exploit Probability
35.0% percentile
Exploit & Patch Status
No Known Exploit
Patch Available

Weaknesses 1

CWE-400 Uncontrolled Resource Consumption Resource Mgmt

Affected Products 22

VendorProductVersionRange
clusterlabspacemaker* ≤2.0.1
canonicalubuntu_linux16.04any
canonicalubuntu_linux18.04any
canonicalubuntu_linux18.10any
canonicalubuntu_linux19.04any
fedoraprojectfedora28any
fedoraprojectfedora29any
fedoraprojectfedora30any
debiandebian_linux9.0any
opensuseleap15.0any
opensuseleap42.3any
redhatenterprise_linux8.0any
redhatenterprise_linux_aus8.2any
redhatenterprise_linux_aus8.4any
redhatenterprise_linux_aus8.6any
redhatenterprise_linux_eus8.1any
redhatenterprise_linux_eus8.2any
redhatenterprise_linux_eus8.4any
redhatenterprise_linux_eus8.6any
redhatenterprise_linux_tus8.2any
redhatenterprise_linux_tus8.4any
redhatenterprise_linux_tus8.6any

References 13

  • lists.opensuse.org http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00012.html
    Mailing ListThird Party Advisory
  • lists.opensuse.org http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00034.html
    Mailing ListThird Party Advisory
  • securityfocus.com http://www.securityfocus.com/bid/108039
    Broken Link
  • access.redhat.com https://access.redhat.com/errata/RHSA-2019:1278
    Third Party Advisory
  • access.redhat.com https://access.redhat.com/errata/RHSA-2019:1279
    Third Party Advisory
  • bugzilla.redhat.com https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-16878
    Issue TrackingPatchThird Party Advisory
  • github.com https://github.com/ClusterLabs/pacemaker/pull/1749
    PatchThird Party Advisory
  • lists.debian.org https://lists.debian.org/debian-lts-announce/2021/01/msg00007.html
    Mailing ListThird Party Advisory
  • lists.fedoraproject.org https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3GCWFO7GL6MBU6C4BGFO3P6L77DIBBF3/
  • lists.fedoraproject.org https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FY4M4RMIG2POKC6OOFQODGKPRYXHET2F/
  • lists.fedoraproject.org https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HR6QUYGML735EI3HEEHYRDW7EG73BUH2/
  • security.gentoo.org https://security.gentoo.org/glsa/202309-09
  • usn.ubuntu.com https://usn.ubuntu.com/3952-1/
    Third Party Advisory

Remediation

  • bugzilla.redhat.com https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-16878
    Issue TrackingPatchThird Party Advisory
  • github.com https://github.com/ClusterLabs/pacemaker/pull/1749
    PatchThird Party Advisory