IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 11.5 could allow a local user to access and change the configuration of Db2 due to a race condition of a symbolic link,
Published Jun 24, 2021
4.7
MEDIUMCVSS 3.1
EPSS 0.29%
Description
IBM Db2 for Linux, UNIX and Windows (includes Db2 Connect Server) 11.5 could allow a local user to access and change the configuration of Db2 due to a race condition of a symbolic link,. IBM X-Force ID: 190909.
Affected products
-
- Version 11.5StatusaffectedConstraints-
- 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 | ||||||
|---|---|---|---|---|---|---|---|---|---|
| IBM | DB2 for Linux and UNIX | n/a |
|
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.
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:H/A:N
CVSS:3.0/AV:L/PR:N/AC:L/S:U/C:N/UI:N/A:N/I:H/RC:C/E:U/RL:O
1 other source (NVD) ▾
CVSS:3.0/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
AV:L/AC:M/Au:N/C:N/I:P/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 3, 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 (13 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 3, 2026 | 0.29% (0.00290) | 19.55th | v5 (v2026.06.15) |
| Jun 15, 2026 | 0.29% (0.00290) | 20.40th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.15% (0.00152) | 33.24th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.04% (0.00042) | 5.07th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.04% (0.00042) | 5.63th | v3 (v2023.03.01) |
| Mar 6, 2023 | 0.89% (0.00890) | 30.33th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.41% (0.01412) | 50.22th | v2 (v2022.01.01) |
| Feb 3, 2022 | 13.64% (0.13644) | 89.11th | v1 |
| Jan 6, 2022 | 13.64% (0.13644) | 88.98th | v1 |
| Jan 5, 2022 | 3.40% (0.03402) | 82.26th | v1 |
| Jul 2, 2021 | 2.57% (0.02568) | 0.00th | v1 |
| Jul 1, 2021 | 0.33% (0.00332) | 0.00th | v5 (v2026.06.15) |
| Jun 25, 2021 | 0.33% (0.00332) | 0.00th | v1 |
References (3)
- https://exchange.xforce.ibmcloud.com/vulnerabilities/190909 vdb-entryx_refsource_XFVDB EntryVendor Advisory
- https://security.netapp.com/advisory/ntap-20210720-0006/ x_refsource_CONFIRMThird Party Advisory
- https://www.ibm.com/support/pages/node/6466363 x_refsource_CONFIRMPatchVendor Advisory
| Link | Providers | Tags |
|---|---|---|
| https://exchange.xforce.ibmcloud.com/vulnerabilities/190909 | vdb-entryx_refsource_XFVDB EntryVendor Advisory | |
| https://security.netapp.com/advisory/ntap-20210720-0006/ | x_refsource_CONFIRMThird Party Advisory | |
| https://www.ibm.com/support/pages/node/6466363 | x_refsource_CONFIRMPatchVendor Advisory |
Change history (0)
No recorded changes yet.