Test Kennung:	1.3.6.1.4.1.25623.1.1.2.2021.2179
Kategorie:	Huawei EulerOS Local Security Checks
Titel:	Huawei EulerOS: Security Advisory for samba (EulerOS-SA-2021-2179)
Zusammenfassung:	The remote host is missing an update for the Huawei EulerOS 'samba' package(s) announced via the EulerOS-SA-2021-2179 advisory.
Beschreibung:	Summary: The remote host is missing an update for the Huawei EulerOS 'samba' package(s) announced via the EulerOS-SA-2021-2179 advisory. Vulnerability Insight: A flaw was found in samba. The Samba smbd file server must map Windows group identities (SIDs) into unix group ids (gids). The code that performs this had a flaw that could allow it to read data beyond the end of the array in the case where a negative cache entry had been added to the mapping cache. This could cause the calling code to return those values into the process token that stores the group membership for a user. The highest threat from this vulnerability is to data confidentiality and integrity.(CVE-2021-20254) Affected Software/OS: 'samba' package(s) on Huawei EulerOS Virtualization release 2.9.1. Solution: Please install the updated package(s). CVSS Score: 4.9 CVSS Vector: AV:N/AC:M/Au:S/C:P/I:P/A:N
Querverweis:	Common Vulnerability Exposure (CVE) ID: CVE-2021-20254
Copyright	Copyright (C) 2021 Greenbone Networks GmbH

Dies ist nur einer von 99761 Anfälligkeitstests in unserem Testpaket. Finden Sie mehr über unsere vollständigen Sicherheitsüberprüfungen heraus. Um einen gratis Test für diese Anfälligkeit auf Ihrem System durchlaufen zu lassen, registrieren Sie sich bitte unten.