CVE-2021-22451

HIGH

7.8

Beschreibung

A component of the HarmonyOS has a Integer Overflow or Wraparound vulnerability. Local attackers may exploit this vulnerability to cause memory overwriting.

CVE Details

CVSS v3.1 Bewertung7.8

SchweregradHIGH

CVSS VektorCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

AngriffsvektorLOCAL

KomplexitatLOW

Erforderliche PrivilegienLOW

BenutzerinteraktionNONE

Veroffentlicht10/28/2021

Zuletzt geandert11/21/2024

Quellenvd

Honeypot-Sichtungen0

Betroffene Produkte

huawei:harmonyos

Schwachen (CWE)

CWE-190

Referenzen

https://device.harmonyos.com/cn/docs/security/update/security-bulletins-202107-0000001123874808(psirt@huawei.com)

https://device.harmonyos.com/cn/docs/security/update/security-bulletins-202107-0000001123874808(af854a3a-2127-422b-91ae-364da2661108)

IOC Korrelationen

Keine Korrelationen erfasst

This product uses data from the NVD API but is not endorsed or certified by the NVD.