CVE-2017-8203

EPSS 0.26%
Veröffentlicht 22.11.2017 19:29:05
Zuletzt bearbeitet 20.04.2025 01:37:25
Quelle psirt@huawei.com
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The Bastet Driver of Nova 2 Plus,Nova 2 Huawei smart phones with software of Versions earlier than BAC-AL00C00B173,Versions earlier than PIC-AL00C00B173 has a use after free (UAF) vulnerability. An attacker can convince a user to install a malicious application which has a high privilege to exploit this vulnerability, Successful exploitation may cause arbitrary code execution.

Betroffene Produkte Warnungen 0 Metriken 3 CWE 1 Referenzen 5

Daten sind bereitgestellt durch National Vulnerability Database (NVD)

Huawei ≫ Nova 2 Firmware Version < pic-al00c00b173

Huawei ≫ Nova 2 Version-

Huawei ≫ Nova 2 Plus Firmware Version < bac-al00c00b173

Huawei ≫ Nova 2 Plus Version-

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

EPSS Metriken
Typ	Quelle	Score	Percentile
EPSS	FIRST.org	0.26%	0.462

CVSS Metriken
Quelle	Base Score	Exploit Score	Impact Score	Vector String
nvd@nist.gov	7.8	1.8	5.9	CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
nvd@nist.gov	6.8	8.6	6.4	AV:N/AC:M/Au:N/C:P/I:P/A:P

CWE-416 Use After Free

The product reuses or references memory after it has been freed. At some point afterward, the memory may be allocated again and saved in another pointer, while the original pointer references a location somewhere within the new allocation. Any operations using the original pointer are no longer valid because the memory "belongs" to the code that operates on the new pointer.

http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20170927-01-smartphone-en

Vendor Advisory

http://www.securityfocus.com/bid/101960

Third Party Advisory

VDB Entry

https://nvd.nist.gov/vuln/detail/CVE-2017-8203

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2017-8203

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2017-8203

EUVD