Vulnerability in Bitcoin Core
CVE-2020-14198
Bitcoin Core 0.20.0 allows remote denial of service.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H.
EPSS exploit prediction
EPSS: 0.032 (87.6th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 88th percentile — 87.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.032 · newest: 0.032 · change: 0.000
Affected products
- Bitcoin Core — versions 0.20.0
Public proof-of-concept exploits
References
- en.bitcoin.it/wiki/Common_Vulnerabilities_and_Exposures (Vendor Advisory)
- github.com/bitcoin/bitcoin/commits/master (Patch, Third Party Advisory)
- security.gentoo.org/glsa/202009-18 (vendor-advisory, Third Party Advisory)
Frequently asked questions
- What is CVE-2020-14198?
- CVE-2020-14198 is a high-severity vulnerability in Bitcoin Core. CVSS score: 7.5/10. Published 2020-09-10.
- How severe is CVE-2020-14198?
- High severity. CVSS v3 base score is 7.5 out of 10.
- Is CVE-2020-14198 known to be exploited?
- 4 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.