Vulnerability Details : CVE-2019-3885
A use-after-free flaw was found in pacemaker up to and including version 2.0.1 which could result in certain sensitive information to be leaked via the system logs.
Vulnerability category: Memory Corruption
Exploit prediction scoring system (EPSS) score for CVE-2019-3885
Probability of exploitation activity in the next 30 days: 0.91%
Percentile, the proportion of vulnerabilities that are scored at or less: ~ 81 % EPSS Score History EPSS FAQ
CVSS scores for CVE-2019-3885
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source |
---|---|---|---|---|---|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:P/I:N/A:N |
10.0
|
2.9
|
NIST |
7.5
|
HIGH | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
3.9
|
3.6
|
NIST |
3.3
|
LOW | CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N |
1.8
|
1.4
|
Red Hat, Inc. |
CWE ids for CVE-2019-3885
-
Referencing memory after it has been freed can cause a program to crash, use unexpected values, or execute code.Assigned by:
- nvd@nist.gov (Primary)
- secalert@redhat.com (Secondary)
References for CVE-2019-3885
-
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/HR6QUYGML735EI3HEEHYRDW7EG73BUH2/
[SECURITY] Fedora 30 Update: pacemaker-2.0.1-2.fc30 - package-announce - Fedora Mailing-ListsThird Party Advisory
-
https://usn.ubuntu.com/3952-1/
USN-3952-1: Pacemaker vulnerabilities | Ubuntu security noticesThird Party Advisory
-
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/FY4M4RMIG2POKC6OOFQODGKPRYXHET2F/
[SECURITY] Fedora 29 Update: pacemaker-2.0.0-5.fc29 - package-announce - Fedora Mailing-Lists
-
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/3GCWFO7GL6MBU6C4BGFO3P6L77DIBBF3/
[SECURITY] Fedora 28 Update: pacemaker-1.1.18-3.fc28 - package-announce - Fedora Mailing-Lists
-
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3885
1694554 – (CVE-2019-3885) CVE-2019-3885 pacemaker: Information disclosure through use-after-freeIssue Tracking;Patch;Third Party Advisory
-
https://access.redhat.com/errata/RHSA-2019:1278
RHSA-2019:1278 - Security Advisory - Red Hat Customer Portal
-
http://www.securityfocus.com/bid/108036
Pacemaker CVE-2019-3885 Information Disclosure VulnerabilityThird Party Advisory;VDB Entry
-
https://access.redhat.com/errata/RHSA-2019:1279
RHSA-2019:1279 - Security Advisory - Red Hat Customer Portal
-
https://security.gentoo.org/glsa/202309-09
Pacemaker: Multiple Vulnerabilities (GLSA 202309-09) — Gentoo security
-
http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00034.html
[security-announce] openSUSE-SU-2019:1400-1: important: Security update
-
https://github.com/ClusterLabs/pacemaker/pull/1749
High: cumulative patchset to fix CVE-2019-3885, CVE-2018-16877, CVE-2018-16878 + additional unmasked null pointer deref by jnpkrn · Pull Request #1749 · ClusterLabs/pacemaker · GitHubPatch;Third Party Advisory
Products affected by CVE-2019-3885
- cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:18.10:*:*:*:*:*:*:*
- cpe:2.3:o:canonical:ubuntu_linux:19.04:*:*:*:*:*:*:*
- cpe:2.3:o:fedoraproject:fedora:30:*:*:*:*:*:*:*
- cpe:2.3:a:clusterlabs:pacemaker:*:*:*:*:*:*:*:*