CVE-2018-1000891
Bitcoin SV before 0.1.1 allows uncontrolled resource consumption when receiving messages with...
Bitcoin SV before 0.1.1 allows uncontrolled resource consumption when receiving messages with invalid checksums.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- None
- Integrity
- None
- Availability
- High
Exploit likelihood
What each source reports
NVD Score used
Bitcoin SV before 0.1.1 allows uncontrolled resource consumption when receiving messages with invalid checksums.
- Record
CVE-2018-1000891- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H - CVSS 2.0
- 5.0 Medium
AV:N/AC:L/Au:N/C:N/I:N/A:P - Weakness
- CWE-400
- Updated
- 2026-11-02
CVE List No score
Bitcoin SV before 0.1.1 allows uncontrolled resource consumption when receiving messages with invalid checksums.
- Record
CVE-2018-1000891- Updated
- 2026-11-02
EUVDEUVD-2018-2066 No score
Bitcoin SV before 0.1.1 allows uncontrolled resource consumption when receiving messages with invalid checksums.
- Record
EUVD-2018-2066- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-mgm6-gx92-h348 No score
Bitcoin SV before 0.1.1 allows uncontrolled resource consumption when receiving messages with...
Bitcoin SV before 0.1.1 allows uncontrolled resource consumption when receiving messages with invalid checksums.
- Record
GHSA-mgm6-gx92-h348- Weakness
- CWE-400
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2018-1000891 is a high vulnerability (CVSS 7.5) in Bitcoinsv Bitcoin Sv, published December 23, 2020. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 1.04%, the 64th percentile. No source names a fixed version.