In ClickHouse before 18.10.3, unixODBC allowed loading arbitrary shared objects from the file system which led to a Remote Code Execution vulnerability
Published Aug 15, 2019
9.8
CRITICALCVSS 3.0
EPSS 3.42%
Description
In ClickHouse before 18.10.3, unixODBC allowed loading arbitrary shared objects from the file system which led to a Remote Code Execution vulnerability.
Affected products
-
- Version All versions prior to version 18.10.3.StatusaffectedConstraints-
- 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 | ||||||
|---|---|---|---|---|---|---|---|---|---|
| ClickHouse | ClickHouse | n/a |
|
- < 18.10.3
No data.
No Red Hat product state for this CVE.
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:H/A:H
AV:N/AC:L/Au:N/C:P/I:P/A:P
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 v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v1
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (18 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 3.42% (0.03422) | 88.51th | v5 (v2026.06.15) |
| Jun 15, 2026 | 3.42% (0.03422) | 87.32th | v5 (v2026.06.15) |
| Nov 21, 2025 | 1.16% (0.01158) | 77.95th | v4 (v2025.03.14) |
| Nov 18, 2025 | 2.27% (0.02269) | 83.27th | v4 (v2025.03.14) |
| Mar 30, 2025 | 1.14% (0.01136) | 76.43th | v4 (v2025.03.14) |
| Mar 29, 2025 | 3.55% (0.03553) | 79.25th | v4 (v2025.03.14) |
| Jul 20, 2024 | 0.68% (0.00684) | 80.25th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.68% (0.00684) | 79.40th | v3 (v2023.03.01) |
| Jun 4, 2023 | 0.68% (0.00684) | 77.17th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.66% (0.00655) | 76.30th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.16% (0.01156) | 61.37th | v2 (v2022.01.01) |
| Oct 18, 2022 | 1.16% (0.01156) | 60.36th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.16% (0.01156) | 58.36th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.16% (0.01156) | 34.92th | v2 (v2022.01.01) |
| Feb 3, 2022 | 0.92% (0.00918) | 25.93th | v1 |
| Jan 6, 2022 | 0.92% (0.00918) | 25.29th | v1 |
| Sep 1, 2021 | 0.92% (0.00918) | 60.61th | v1 |
| Apr 14, 2021 | 0.92% (0.00918) | 0.00th | v1 |
References (1)
- https://clickhouse.yandex/docs/en/security_changelog/ x_refsource_CONFIRMRelease NotesVendor Advisory
| Link | Providers | Tags |
|---|---|---|
| https://clickhouse.yandex/docs/en/security_changelog/ | x_refsource_CONFIRMRelease NotesVendor Advisory |
Change history (0)
No recorded changes yet.