Integer overflow in librpc.dll in portmap.exe (aka the ISM Portmapper service) in ISM before 2.20.TC1.117 in IBM Informix Dynamic Server (IDS) 7.x before 7.31.xD11, 9.x before 9.40.xC10, 10.00 before 10.00.xC8, and 11.10 before 11.10.xC2 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via a crafted parameter size, aka idsdb00146931, idsdb00146930, idsdb00146929, and idsdb00138308
Published Oct 25, 2010
10.0
HIGHCVSS 2.0
EPSS 5.14%
Description
Integer overflow in librpc.dll in portmap.exe (aka the ISM Portmapper service) in ISM before 2.20.TC1.117 in IBM Informix Dynamic Server (IDS) 7.x before 7.31.xD11, 9.x before 9.40.xC10, 10.00 before 10.00.xC8, and 11.10 before 11.10.xC2 allows remote attackers to execute arbitrary code or cause a denial of service (heap memory corruption) via a crafted parameter size, aka idsdb00146931, idsdb00146930, idsdb00146929, and idsdb00138308.
Affected products
No data.
- 7.31
- 9.40.tc5
- 9.40.uc1
- 9.40.uc2
- 9.40.uc3
- 9.40.uc5
- 9.40.xc5
- 9.40.xc7
- 10.00
- 10.00.tc3tl
- 10.00.xc1
- 10.00.xc2
- 10.00.xc3
- 10.00.xc4
- 10.00.xc5
- 10.00.xc6
- 10.00.xc7w1
- 10.00.xc8
- 10.00.xc9
- 10.00.xc10
- 11.10
- 11.10.tb4tl
- 11.10.xc1
- 11.10.xc1de
- 11.50
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:C/I:C/A:C
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
2022–2026- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Percentile over time
- EPSS v2
- EPSS v3
- EPSS v4
- EPSS v5
Table of values (16 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 5.14% (0.05139) | 92.14th | v5 (v2026.06.15) |
| Jun 15, 2026 | 5.24% (0.05238) | 91.43th | v5 (v2026.06.15) |
| Mar 18, 2026 | 6.39% (0.06388) | 90.90th | v4 (v2025.03.14) |
| Mar 19, 2025 | 8.05% (0.08050) | 91.06th | v4 (v2025.03.14) |
| Mar 17, 2025 | 9.54% (0.09542) | 92.27th | v4 (v2025.03.14) |
| Dec 17, 2024 | 4.66% (0.04664) | 92.50th | v3 (v2023.03.01) |
| Sep 17, 2024 | 2.73% (0.02731) | 90.71th | v3 (v2023.03.01) |
| May 24, 2024 | 4.98% (0.04980) | 92.81th | v3 (v2023.03.01) |
| May 10, 2024 | 2.84% (0.02844) | 90.65th | v3 (v2023.03.01) |
| Apr 25, 2024 | 2.42% (0.02418) | 89.79th | v3 (v2023.03.01) |
| Mar 15, 2024 | 1.92% (0.01922) | 88.29th | v3 (v2023.03.01) |
| Feb 8, 2024 | 1.95% (0.01954) | 88.29th | v3 (v2023.03.01) |
| Mar 7, 2023 | 4.43% (0.04431) | 91.11th | v3 (v2023.03.01) |
| Mar 6, 2023 | 4.29% (0.04291) | 87.64th | v2 (v2022.01.01) |
| Apr 1, 2022 | 4.29% (0.04291) | 86.39th | v2 (v2022.01.01) |
| Feb 4, 2022 | 4.29% (0.04291) | 70.14th | v2 (v2022.01.01) |
References (4)
- http://secunia.com/advisories/41915 third-party-advisoryx_refsource_SECUNIAVendor Advisory
- http://www.osvdb.org/68706 vdb-entryx_refsource_OSVDB
- http://www.vupen.com/english/advisories/2010/2733 vdb-entryx_refsource_VUPENVendor Advisory
- http://www.zerodayinitiative.com/advisories/ZDI-10-215/ x_refsource_MISC
| Link | Providers | Tags |
|---|---|---|
| http://secunia.com/advisories/41915 | third-party-advisoryx_refsource_SECUNIAVendor Advisory | |
| http://www.osvdb.org/68706 | vdb-entryx_refsource_OSVDB | |
| http://www.vupen.com/english/advisories/2010/2733 | vdb-entryx_refsource_VUPENVendor Advisory | |
| http://www.zerodayinitiative.com/advisories/ZDI-10-215/ | x_refsource_MISC |
Change history (0)
No recorded changes yet.