Memory leak in the Security component in IBM DB2 8.1 before FP18 on Unix platforms allows attackers to cause a denial of service (memory consumption) via unspecified vectors, related to private memory within the DB2 memory structure
Published Aug 19, 2009
5.0
MEDIUMCVSS 2.0
EPSS 1.66%
Description
Memory leak in the Security component in IBM DB2 8.1 before FP18 on Unix platforms allows attackers to cause a denial of service (memory consumption) via unspecified vectors, related to private memory within the DB2 memory structure.
Affected products
No data.
- ≤ 8.1
- 8.1
- 8.1
- 8.1
- 8.1
- 8.1
- 8.1
- 8.1
- 8.1
- 8.1
- 8.1
- 8.1
- 8.1
- 8.1
- 8.1
- 8.1
- 8.1
- 8.1
- 8.1
- 8.1
- 8.1
- 8.1
- 8.1
- 8.1
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.
No CVSS v3.0 score for this CVE.
AV:N/AC:L/Au:N/C:N/I:N/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 2, 2026.
Score over time
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (14 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 2, 2026 | 1.66% (0.01659) | 75.81th | v5 (v2026.06.15) |
| Jun 15, 2026 | 1.71% (0.01706) | 74.22th | v5 (v2026.06.15) |
| Mar 17, 2025 | 0.37% (0.00371) | 56.74th | v4 (v2025.03.14) |
| Dec 12, 2024 | 0.30% (0.00304) | 70.53th | v3 (v2023.03.01) |
| May 24, 2024 | 0.20% (0.00202) | 58.15th | v3 (v2023.03.01) |
| May 10, 2024 | 0.19% (0.00191) | 56.23th | v3 (v2023.03.01) |
| Apr 25, 2024 | 0.17% (0.00165) | 52.52th | v3 (v2023.03.01) |
| Mar 15, 2024 | 0.12% (0.00119) | 44.92th | v3 (v2023.03.01) |
| Feb 8, 2024 | 0.11% (0.00108) | 42.22th | v3 (v2023.03.01) |
| Mar 7, 2023 | 0.30% (0.00304) | 64.92th | v3 (v2023.03.01) |
| Mar 6, 2023 | 1.02% (0.01018) | 40.69th | v2 (v2022.01.01) |
| Sep 10, 2022 | 1.02% (0.01018) | 38.88th | v2 (v2022.01.01) |
| Apr 1, 2022 | 1.02% (0.01018) | 36.86th | v2 (v2022.01.01) |
| Feb 4, 2022 | 1.02% (0.01018) | 19.50th | v2 (v2022.01.01) |
References (4)
- ftp://ftp.software.ibm.com/ps/products/db2/fixes/english-us/aparlist/db2_v82/APARLIST.TXT x_refsource_CONFIRM
- http://secunia.com/advisories/36313 third-party-advisoryx_refsource_SECUNIAVendor Advisory
- http://www-01.ibm.com/support/docview.wss?uid=swg1IZ35635 vendor-advisoryx_refsource_AIXAPAR
- http://www-01.ibm.com/support/docview.wss?uid=swg24024075 x_refsource_CONFIRMPatch
| Link | Providers | Tags |
|---|---|---|
| ftp://ftp.software.ibm.com/ps/products/db2/fixes/english-us/aparlist/db2_v82/APARLIST.TXT | x_refsource_CONFIRM | |
| http://secunia.com/advisories/36313 | third-party-advisoryx_refsource_SECUNIAVendor Advisory | |
| http://www-01.ibm.com/support/docview.wss?uid=swg1IZ35635 | vendor-advisoryx_refsource_AIXAPAR | |
| http://www-01.ibm.com/support/docview.wss?uid=swg24024075 | x_refsource_CONFIRMPatch |
Change history (0)
No recorded changes yet.