{"resultsPerPage":1,"startIndex":0,"totalResults":1,"format":"NVD_CVE","version":"2.0","timestamp":"2026-07-04T14:15:52.445","vulnerabilities":[{"cve":{"id":"CVE-2018-16878","sourceIdentifier":"secalert@redhat.com","published":"2019-04-18T18:29:00.390","lastModified":"2026-06-17T01:44:58.640","vulnStatus":"Modified","cveTags":[],"descriptions":[{"lang":"en","value":"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"},{"lang":"es","value":"Se encontró un fallo en el software Pacemaker hasta la versión 2.0.1 inclusive. Una verificación insuficiente de los procesos preferentes no controlados puede llevar a una condición de denegación de servicios (DoS)."}],"affected":[{"source":"secalert@redhat.com","affectedData":[{"vendor":"ClusterLabs","product":"pacemaker","versions":[{"version":"affects up to and including version 2.0.1","status":"affected"}]}]}],"metrics":{"cvssMetricV31":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"3.1","vectorString":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H","baseScore":5.5,"baseSeverity":"MEDIUM","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"LOW","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"HIGH"},"exploitabilityScore":1.8,"impactScore":3.6}],"cvssMetricV30":[{"source":"secalert@redhat.com","type":"Secondary","cvssData":{"version":"3.0","vectorString":"CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H","baseScore":6.2,"baseSeverity":"MEDIUM","attackVector":"LOCAL","attackComplexity":"LOW","privilegesRequired":"NONE","userInteraction":"NONE","scope":"UNCHANGED","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"HIGH"},"exploitabilityScore":2.5,"impactScore":3.6}],"cvssMetricV2":[{"source":"nvd@nist.gov","type":"Primary","cvssData":{"version":"2.0","vectorString":"AV:L/AC:L/Au:N/C:N/I:N/A:P","baseScore":2.1,"accessVector":"LOCAL","accessComplexity":"LOW","authentication":"NONE","confidentialityImpact":"NONE","integrityImpact":"NONE","availabilityImpact":"PARTIAL"},"baseSeverity":"LOW","exploitabilityScore":3.9,"impactScore":2.9,"acInsufInfo":false,"obtainAllPrivilege":false,"obtainUserPrivilege":false,"obtainOtherPrivilege":false,"userInteractionRequired":false}]},"weaknesses":[{"source":"secalert@redhat.com","type":"Secondary","description":[{"lang":"en","value":"CWE-400"}]},{"source":"nvd@nist.gov","type":"Primary","description":[{"lang":"en","value":"CWE-400"}]}],"configurations":[{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:a:clusterlabs:pacemaker:*:*:*:*:*:*:*:*","versionEndIncluding":"2.0.1","matchCriteriaId":"4F919A70-FAF9-494F-92D4-4EE3E47BC4A3"}]}]},{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*","matchCriteriaId":"F7016A2A-8365-4F1A-89A2-7A19F2BCAE5B"},{"vulnerable":true,"criteria":"cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*","matchCriteriaId":"23A7C53F-B80F-4E6A-AFA9-58EEA84BE11D"},{"vulnerable":true,"criteria":"cpe:2.3:o:canonical:ubuntu_linux:18.10:*:*:*:*:*:*:*","matchCriteriaId":"07C312A0-CD2C-4B9C-B064-6409B25C278F"},{"vulnerable":true,"criteria":"cpe:2.3:o:canonical:ubuntu_linux:19.04:*:*:*:*:*:*:*","matchCriteriaId":"CD783B0C-9246-47D9-A937-6144FE8BFF0F"}]}]},{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:fedoraproject:fedora:28:*:*:*:*:*:*:*","matchCriteriaId":"DC1BD7B7-6D88-42B8-878E-F1318CA5FCAF"},{"vulnerable":true,"criteria":"cpe:2.3:o:fedoraproject:fedora:29:*:*:*:*:*:*:*","matchCriteriaId":"D100F7CE-FC64-4CC6-852A-6136D72DA419"},{"vulnerable":true,"criteria":"cpe:2.3:o:fedoraproject:fedora:30:*:*:*:*:*:*:*","matchCriteriaId":"97A4B8DF-58DA-4AB6-A1F9-331B36409BA3"}]}]},{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*","matchCriteriaId":"DEECE5FC-CACF-4496-A3E7-164736409252"}]}]},{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:opensuse:leap:15.0:*:*:*:*:*:*:*","matchCriteriaId":"F1E78106-58E6-4D59-990F-75DA575BFAD9"},{"vulnerable":true,"criteria":"cpe:2.3:o:opensuse:leap:42.3:*:*:*:*:*:*:*","matchCriteriaId":"5F65DAB0-3DAD-49FF-BC73-3581CC3D5BF3"}]}]},{"nodes":[{"operator":"OR","negate":false,"cpeMatch":[{"vulnerable":true,"criteria":"cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:*","matchCriteriaId":"F4CFF558-3C47-480D-A2F0-BABF26042943"},{"vulnerable":true,"criteria":"cpe:2.3:o:redhat:enterprise_linux_aus:8.2:*:*:*:*:*:*:*","matchCriteriaId":"7883DE07-470D-4160-9767-4F831B75B9A8"},{"vulnerable":true,"criteria":"cpe:2.3:o:redhat:enterprise_linux_aus:8.4:*:*:*:*:*:*:*","matchCriteriaId":"4D5F4FA7-E5C5-4C23-BDA8-36A36972E4F4"},{"vulnerable":true,"criteria":"cpe:2.3:o:redhat:enterprise_linux_aus:8.6:*:*:*:*:*:*:*","matchCriteriaId":"5CA4F12A-5BC5-4D75-8F20-80D8BB2C5BF2"},{"vulnerable":true,"criteria":"cpe:2.3:o:redhat:enterprise_linux_eus:8.1:*:*:*:*:*:*:*","matchCriteriaId":"92BC9265-6959-4D37-BE5E-8C45E98992F8"},{"vulnerable":true,"criteria":"cpe:2.3:o:redhat:enterprise_linux_eus:8.2:*:*:*:*:*:*:*","matchCriteriaId":"831F0F47-3565-4763-B16F-C87B1FF2035E"},{"vulnerable":true,"criteria":"cpe:2.3:o:redhat:enterprise_linux_eus:8.4:*:*:*:*:*:*:*","matchCriteriaId":"0E3F09B5-569F-4C58-9FCA-3C0953D107B5"},{"vulnerable":true,"criteria":"cpe:2.3:o:redhat:enterprise_linux_eus:8.6:*:*:*:*:*:*:*","matchCriteriaId":"6C3741B8-851F-475D-B428-523F4F722350"},{"vulnerable":true,"criteria":"cpe:2.3:o:redhat:enterprise_linux_tus:8.2:*:*:*:*:*:*:*","matchCriteriaId":"9C24797C-0397-4D4F-ADC3-3B99095DBB35"},{"vulnerable":true,"criteria":"cpe:2.3:o:redhat:enterprise_linux_tus:8.4:*:*:*:*:*:*:*","matchCriteriaId":"BF14A415-15BD-4A6C-87CF-675E09390474"},{"vulnerable":true,"criteria":"cpe:2.3:o:redhat:enterprise_linux_tus:8.6:*:*:*:*:*:*:*","matchCriteriaId":"C237415F-33FE-4686-9B19-A0916BF75D2D"}]}]}],"references":[{"url":"http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00012.html","source":"secalert@redhat.com","tags":["Mailing List","Third Party Advisory"]},{"url":"http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00034.html","source":"secalert@redhat.com","tags":["Mailing List","Third Party Advisory"]},{"url":"http://www.securityfocus.com/bid/108039","source":"secalert@redhat.com","tags":["Broken Link"]},{"url":"https://access.redhat.com/errata/RHSA-2019:1278","source":"secalert@redhat.com","tags":["Third Party Advisory"]},{"url":"https://access.redhat.com/errata/RHSA-2019:1279","source":"secalert@redhat.com","tags":["Third Party Advisory"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-16878","source":"secalert@redhat.com","tags":["Issue Tracking","Patch","Third Party Advisory"]},{"url":"https://github.com/ClusterLabs/pacemaker/pull/1749","source":"secalert@redhat.com","tags":["Patch","Third Party Advisory"]},{"url":"https://lists.debian.org/debian-lts-announce/2021/01/msg00007.html","source":"secalert@redhat.com","tags":["Mailing List","Third Party Advisory"]},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3GCWFO7GL6MBU6C4BGFO3P6L77DIBBF3/","source":"secalert@redhat.com"},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FY4M4RMIG2POKC6OOFQODGKPRYXHET2F/","source":"secalert@redhat.com"},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HR6QUYGML735EI3HEEHYRDW7EG73BUH2/","source":"secalert@redhat.com"},{"url":"https://security.gentoo.org/glsa/202309-09","source":"secalert@redhat.com"},{"url":"https://usn.ubuntu.com/3952-1/","source":"secalert@redhat.com","tags":["Third Party Advisory"]},{"url":"http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00012.html","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Mailing List","Third Party Advisory"]},{"url":"http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00034.html","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Mailing List","Third Party Advisory"]},{"url":"http://www.securityfocus.com/bid/108039","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Broken Link"]},{"url":"https://access.redhat.com/errata/RHSA-2019:1278","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory"]},{"url":"https://access.redhat.com/errata/RHSA-2019:1279","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory"]},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2018-16878","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Issue Tracking","Patch","Third Party Advisory"]},{"url":"https://github.com/ClusterLabs/pacemaker/pull/1749","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Patch","Third Party Advisory"]},{"url":"https://lists.debian.org/debian-lts-announce/2021/01/msg00007.html","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Mailing List","Third Party Advisory"]},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3GCWFO7GL6MBU6C4BGFO3P6L77DIBBF3/","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FY4M4RMIG2POKC6OOFQODGKPRYXHET2F/","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HR6QUYGML735EI3HEEHYRDW7EG73BUH2/","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://security.gentoo.org/glsa/202309-09","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://usn.ubuntu.com/3952-1/","source":"af854a3a-2127-422b-91ae-364da2661108","tags":["Third Party Advisory"]}]}}]}