CVE-2021-25435

EPSS 1.1%
Veröffentlicht 08.07.2021 14:15:08
Zuletzt bearbeitet 21.11.2024 05:54:58
Quelle mobile.security@samsung.com
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Improper input validation vulnerability in Tizen bootloader prior to Firmware update JUL-2021 Release allows arbitrary code execution using recovery partition in wireless firmware download mode.

Betroffene Produkte Warnungen 0 Metriken 3 CWE 1 Referenzen 4

Daten sind bereitgestellt durch National Vulnerability Database (NVD)

Linux ≫ Tizen Version < 5.5

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

EPSS Metriken
Typ	Quelle	Score	Percentile
EPSS	FIRST.org	1.1%	0.76

CVSS Metriken
Quelle	Base Score	Exploit Score	Impact Score	Vector String
nvd@nist.gov	9.8	3.9	5.9	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
nvd@nist.gov	7.5	10	6.4	AV:N/AC:L/Au:N/C:P/I:P/A:P

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://security.samsungmobile.com/serviceWeb.smsb?year=2021&month=7

Vendor Advisory

https://nvd.nist.gov/vuln/detail/CVE-2021-25435

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2021-25435

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2021-25435

EUVD