pacemaker: Information disclosure through use-after-free
Published Apr 18, 2019
7.5
HIGHCVSS 3.0
EPSS 1.98%
Description
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.
Affected products
-
- Version affects up to and including version 2.0.1StatusaffectedConstraints-
- Version
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| ClusterLabs | Pacemaker | n/a |
|
Configuration 1
- ≤ 2.0.1
Configuration 2
- 16.04
- 18.04
- 18.10
- 19.04
- 30
No data.
Red Hat Enterprise Linux 7
pacemaker-0:1.1.19-8.el7_6.5
Fixed · RHSA-2019:1278
Red Hat Enterprise Linux 8
pacemaker-0:2.0.1-4.el8_0.3
Fixed · RHSA-2019:1279
Red Hat Enterprise Linux 6
pacemaker
Will not fix
Red Hat Storage 3
pacemaker
Will not fix
| Product | Package | State | Advisory |
|---|---|---|---|
| Red Hat Enterprise Linux 7 | pacemaker-0:1.1.19-8.el7_6.5 | Fixed | RHSA-2019:1278 |
| Red Hat Enterprise Linux 8 | pacemaker-0:2.0.1-4.el8_0.3 | Fixed | RHSA-2019:1279 |
| Red Hat Enterprise Linux 6 | pacemaker | Will not fix | n/a |
| Red Hat Storage 3 | pacemaker | Will not fix | n/a |
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
No CVSS v4.0 score for this CVE.
No CVSS v3.1 score for this CVE.
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
1 other source (Red Hat) ▾
CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N
AV:N/AC:L/Au:N/C:P/I:N/A:N
This CVE is not in the KEV list.
No CISA SSVC assessment for this CVE yet.
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
2021–2026- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
- EPSS v4
Percentile over time
- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
- EPSS v4
Table of values (14 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 1.98% (0.01979) | 79.78th | v5 (v2026.06.15) |
| Jun 15, 2026 | 1.96% (0.01962) | 77.66th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.17% (0.00167) | 35.30th | v4 (v2025.03.14) |
| Dec 12, 2024 | 1.15% (0.01145) | 85.42th | v3 (v2023.03.01) |
| Apr 11, 2024 | 1.37% (0.01367) | 86.04th | v3 (v2023.03.01) |
| Sep 3, 2023 | 0.91% (0.00914) | 80.87th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.59% (0.00594) | 75.03th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.54% (0.01537) | 74.52th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.54% (0.01537) | 72.41th | v2 (v2022.01.01) |
| Feb 4, 2022 | 17.17% (0.17166) | 93.10th | v2 (v2022.01.01) |
| Feb 3, 2022 | 9.45% (0.09448) | 86.95th | v1 |
| Jan 6, 2022 | 9.45% (0.09448) | 86.79th | v1 |
| Jan 5, 2022 | 2.27% (0.02273) | 78.61th | v5 (v2026.06.15) |
| Apr 14, 2021 | 2.27% (0.02273) | 0.00th | v1 |
References (15)
- http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00034.html vendor-advisory
- http://www.securityfocus.com/bid/108036 vdb-entryThird Party AdvisoryVDB Entry
- https://access.redhat.com/errata/RHSA-2019:1278 vendor-advisory
- https://access.redhat.com/errata/RHSA-2019:1279 vendor-advisory
- https://access.redhat.com/security/cve/CVE-2019-3885 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1694554 Issue Tracking
- https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3885 Issue TrackingPatchThird Party Advisory
- https://github.com/ClusterLabs/pacemaker/pull/1749 PatchThird Party Advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/3GCWFO7GL6MBU6C4BGFO3P6L77DIBBF3/ vendor-advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FY4M4RMIG2POKC6OOFQODGKPRYXHET2F/ vendor-advisory
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HR6QUYGML735EI3HEEHYRDW7EG73BUH2/ vendor-advisory
- https://nvd.nist.gov/vuln/detail/CVE-2019-3885
- https://security.gentoo.org/glsa/202309-09 vendor-advisory
- https://usn.ubuntu.com/3952-1/ vendor-advisoryThird Party Advisory
- https://www.cve.org/CVERecord?id=CVE-2019-3885
Change history (0)
No recorded changes yet.