CVE-2020-12788

EPSS 1.34%
Veröffentlicht 14.09.2020 14:15:10
Zuletzt bearbeitet 21.11.2024 05:00:17
Erkennungen
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CMAC verification functionality in Microchip Atmel ATSAMA5 products is vulnerable to vulnerable to timing and power analysis attacks.

Betroffene Produkte Warnungen 0 Metriken 3 CWE 1 Referenzen 4

NVD 76 VulnDex Vulnerability Enrichment 0

Daten sind bereitgestellt durch National Vulnerability Database (NVD)

Microchip ≫ Atsama5d21c-cu Firmware Version -

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Zu dieser CVE wurde keine Warnung gefunden.

EPSS Metriken
Typ	Quelle	Score	Percentile
EPSS	FIRST.org	1.34%	0.675

CVSS Metriken
Quelle	Base Score	Exploit Score	Impact Score	Vector String
NIST	7.5	3.9	3.6	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
NIST	5	10	2.9	AV:N/AC:L/Au:N/C:P/I:N/A:N

CWE-203 Observable Discrepancy

The product behaves differently or sends different responses under different circumstances in a way that is observable to an unauthorized actor.

https://labs.f-secure.com/advisories/microchip-atsama5-soc-multiple-vulnerabilities/

Third Party Advisory

https://nvd.nist.gov/vuln/detail/CVE-2020-12788

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2020-12788

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2020-12788

EUVD

Team-orientierte Vulnerability Management Plattform

Features der Plattform

CVE-2020-12788