BOOTP Turbo 2.0 - Denial of Service (SEH)
Priority HIGH 69CWE-121Published · Updated
Key facts
- Attack vector
- Local
- Privileges required
- None
- User interaction
- Active
- Attack complexity
- Low
- Attack requirements
- None
- Impact type
- Denial of service
- Confidentiality · integrity · availability
- None · None · High
- Fix status
- No fix listed
Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-121 and the CVSS impact.
Summary
BOOTP Turbo 2.0 contains a denial of service vulnerability that allows attackers to crash the application by overwriting the Structured Exception Handler (SEH). Attackers can generate a malicious payload of 2196 bytes with specific byte patterns to trigger an application crash and corrupt the SEH chain.
Why it matters now
Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00361 30th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- Poc
- Automatable
- Yes
- Technical impact
- Partial
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Weird-Solutions | BOOTP Turbo | 2.0 | — | No fix listed | CNA |
- BOOTP Turbo VendorWeird-Solutions Affected 2.0 Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2020-37177
- 2026-10-03 Alias added: GHSA-98w9-x492-wwm5
References
Exploit 1
Other 1
More Weird-Solutions vulnerabilities
- TI-2021-22444 BOOTP Turbo 2.0.0.1253 - 'bootpt.exe' Unquoted Service Path CVSS 4.0HIGH 8.5
- TI-2020-19384 TFTP Broadband 4.3.0.1465 Unquoted Service Path Privilege Escalation CVSS 4.0HIGH 8.5
- TI-2020-19198 TFTP Turbo 4.6.1273 - 'TFTP Turbo 4' Unquoted Service Path CVSS 4.0HIGH 8.5
- TI-2020-19197 DHCP Turbo 4.6.1298- 'DHCP Turbo 4' Unquoted Service Path CVSS 4.0HIGH 8.5
- TI-2007-05765 Unspecified vulnerability in Weird Solutions BOOTPTurbo 1.2 has unknown impact and remote… CVSS 2.0HIGH 10.0
- TI-2021-22445 DHCP Broadband 4.1.0.1503 - 'dhcpt.exe' Unquoted Service Path CVSS 4.0HIGH 8.5
Sources
- CVE-2020-37177 · CVE Program
- CVE-2020-37177 · NVD
- FIRST EPSS
- GHSA-98w9-x492-wwm5 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences