CVE-2018-1000205

EPSS 0.18%
Veröffentlicht 26.06.2018 16:29:00
Zuletzt bearbeitet 21.11.2024 03:39:56
Quelle cve@mitre.org
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U-Boot contains a CWE-20: Improper Input Validation vulnerability in Verified boot signature validation that can result in Bypass verified boot. This attack appear to be exploitable via Specially crafted FIT image and special device memory functionality.

Betroffene Produkte Warnungen 0 Metriken 3 CWE 1 Referenzen 5

Daten sind bereitgestellt durch National Vulnerability Database (NVD)

Denx ≫ U-boot Version <= 2018.07

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

EPSS Metriken
Typ	Quelle	Score	Percentile
EPSS	FIRST.org	0.18%	0.368

CVSS Metriken
Quelle	Base Score	Exploit Score	Impact Score	Vector String
nvd@nist.gov	5.5	1.8	3.6	CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
nvd@nist.gov	4.3	8.6	2.9	AV:N/AC:M/Au:N/C:N/I:P/A:N

CWE-20 Improper Input Validation

The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly.

https://lists.denx.de/pipermail/u-boot/2018-June/330454.html

Patch

Vendor Advisory

Mailing List

https://lists.denx.de/pipermail/u-boot/2018-June/330898.html

Vendor Advisory

Mailing List

Mitigation

https://nvd.nist.gov/vuln/detail/CVE-2018-1000205

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2018-1000205

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2018-1000205

EUVD