IP TOOLS 2.50 Local Buffer Overflow Denial of Service
Published Apr 5, 2026
6.8
MEDIUMCVSS 4.0
EPSS 0.20%
Description
IP TOOLS 2.50 contains a local buffer overflow vulnerability in the SNMP Scanner component that allows local attackers to crash the application by supplying oversized input. Attackers can paste malicious data into the 'From Addr' and 'To Addr' fields and trigger the crash by clicking the Start button, causing denial of service and SEH overwrite.
Affected products
-
- Version 2.50StatusaffectedConstraints-
- Version
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Metrics
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
1 other source (NVD) ▾
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
No CVSS v3.0 score for this CVE.
No CVSS v2.0 score for this CVE.
This CVE is not in the KEV list.
CISA SSVC (Vulnrichment)
Stakeholder-Specific Vulnerability Categorization from CISA ADP.
Exploitation
PoCAutomatable
NoTechnical Impact
PartialDecision
n/aAssessed Apr 6, 2026 · SSVC 2.0.3
Estimated probability of exploitation in the wild in the next 30 days (FIRST EPSS). As of Oct 1, 2026.
Score over time
Apr–Oct 2026- EPSS v4
- EPSS v5
Percentile over time
- EPSS v4
- EPSS v5
Table of values (3 key points)
Flat stretches are collapsed; showing up to 120 newest points.
| Date | Score | Percentile | Model |
|---|---|---|---|
| Oct 1, 2026 | 0.20% (0.00202) | 9.15th | v5 (v2026.06.15) |
| Jun 15, 2026 | 0.20% (0.00202) | 10.14th | v5 (v2026.06.15) |
| Apr 6, 2026 | 0.01% (0.00012) | 1.58th | v4 (v2025.03.14) |
References (3)
- https://www.exploit-db.com/exploits/46286 exploitVDB Entry
- https://www.ks-soft.net/ip-tools.eng/index.htm product
- https://www.vulncheck.com/advisories/ip-tools-local-buffer-overflow-denial-of-service third-party-advisoryThird Party Advisory
| Link | Providers | Tags |
|---|---|---|
| https://www.exploit-db.com/exploits/46286 | exploitVDB Entry | |
| https://www.ks-soft.net/ip-tools.eng/index.htm | product | |
| https://www.vulncheck.com/advisories/ip-tools-local-buffer-overflow-denial-of-service | third-party-advisoryThird Party Advisory |
Change history (0)
No recorded changes yet.