CVE-2020-12118

EPSS 0.3%
Veröffentlicht 23.04.2020 22:15:12
Zuletzt bearbeitet 21.11.2024 04:59:17
Quelle cve@mitre.org
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The keygen protocol implementation in Binance tss-lib before 1.2.0 allows attackers to generate crafted h1 and h2 parameters in order to compromise a signing round or obtain sensitive information from other parties.

Betroffene Produkte Warnungen 0 Metriken 3 CWE 1 Referenzen 5

Daten sind bereitgestellt durch National Vulnerability Database (NVD)

Binance ≫ Tss-lib Version < 1.2.0

Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.

EPSS Metriken
Typ	Quelle	Score	Percentile
EPSS	FIRST.org	0.3%	0.532

CVSS Metriken
Quelle	Base Score	Exploit Score	Impact Score	Vector String
nvd@nist.gov	8.2	3.9	4.2	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N
nvd@nist.gov	6.4	10	4.9	AV:N/AC:L/Au:N/C:P/I:P/A:N

CWE-276 Incorrect Default Permissions

During installation, installed file permissions are set to allow anyone to modify those files.

https://github.com/binance-chain/tss-lib/pull/89

Patch

Third Party Advisory

https://github.com/binance-chain/tss-lib/releases/tag/v1.2.0

Third Party Advisory

Release Notes

https://nvd.nist.gov/vuln/detail/CVE-2020-12118

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2020-12118

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2020-12118

EUVD