tcmu-runner: qcow handler opens up an information leak via the CheckConfig D-Bus method
Published Nov 17, 2017
7.5
HIGHCVSS 3.0
EPSS 1.46%
Description
tcmu-runner version 0.91 up to 1.20 is vulnerable to information disclosure in handler_qcow.so resulting in non-privileged users being able to check for existence of any file with root privileges.
Affected products
No data.
- 0.9.1
- 0.9.2
- 0.9.3
- 0.9.4
- 1.0.5
- 1.1.0
- 1.1.1
- 1.1.2
- 1.1.3
- 1.2.0
No data.
Red Hat Gluster Storage 3.3 for RHEL 7
tcmu-runner-0:1.2.0-16.el7rhgs
Fixed · RHSA-2017:3277
Red Hat Ceph Storage 2
tcmu-runner
Affected
| Product | Package | State | Advisory |
|---|---|---|---|
| Red Hat Gluster Storage 3.3 for RHEL 7 | tcmu-runner-0:1.2.0-16.el7rhgs | Fixed | RHSA-2017:3277 |
| Red Hat Ceph Storage 2 | tcmu-runner | Affected | 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:L/UI:N/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
Percentile over time
- EPSS v1
- EPSS v5
- EPSS v2
- EPSS v3
Table of values (9 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 1.46% (0.01463) | 72.67th | v5 (v2026.06.15) |
| Sep 20, 2026 | 1.46% (0.01463) | 72.46th | v5 (v2026.06.15) |
| Jul 20, 2024 | 0.18% (0.00178) | 55.36th | v3 (v2023.03.01) |
| Sep 3, 2023 | 0.18% (0.00178) | 54.29th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.20% (0.00196) | 55.68th | v3 (v2023.03.01) |
| Mar 6, 2023 | 0.89% (0.00885) | 27.89th | v2 (v2022.01.01) |
| Feb 4, 2022 | 0.89% (0.00885) | 10.50th | v2 (v2022.01.01) |
| Feb 3, 2022 | 0.62% (0.00624) | 17.80th | v5 (v2026.06.15) |
| Apr 14, 2021 | 0.62% (0.00624) | 0.00th | v1 |
References (6)
- https://access.redhat.com/errata/RHSA-2017:3277 vendor-advisoryx_refsource_REDHAT
- https://access.redhat.com/security/cve/CVE-2017-1000199 Vendor Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1487252 Issue Tracking
- https://github.com/open-iscsi/tcmu-runner/issues/194 x_refsource_MISCThird Party Advisory
- https://nvd.nist.gov/vuln/detail/CVE-2017-1000199
- https://www.cve.org/CVERecord?id=CVE-2017-1000199
| Link | Providers | Tags |
|---|---|---|
| https://access.redhat.com/errata/RHSA-2017:3277 | vendor-advisoryx_refsource_REDHAT | |
| https://access.redhat.com/security/cve/CVE-2017-1000199 | Vendor Advisory | |
| https://bugzilla.redhat.com/show_bug.cgi?id=1487252 | Issue Tracking | |
| https://github.com/open-iscsi/tcmu-runner/issues/194 | x_refsource_MISCThird Party Advisory | |
| https://nvd.nist.gov/vuln/detail/CVE-2017-1000199 | ||
| https://www.cve.org/CVERecord?id=CVE-2017-1000199 |
Change history (0)
No recorded changes yet.