Test Kennung:	1.3.6.1.4.1.25623.1.0.883331
Kategorie:	CentOS Local Security Checks
Titel:	CentOS: Security Advisory for wpa_supplicant (CESA-2021:0808)
Zusammenfassung:	The remote host is missing an update for the 'wpa_supplicant'; package(s) announced via the CESA-2021:0808 advisory.
Beschreibung:	Summary: The remote host is missing an update for the 'wpa_supplicant' package(s) announced via the CESA-2021:0808 advisory. Vulnerability Insight: The wpa_supplicant packages contain an 802.1X Supplicant with support for WEP, WPA, WPA2 (IEEE 802.11i / RSN), and various EAP authentication methods. They implement key negotiation with a WPA Authenticator for client stations and controls the roaming and IEEE 802.11 authentication and association of the WLAN driver. Security Fix(es): * wpa_supplicant: Use-after-free in P2P provision discovery processing (CVE-2021-27803) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section. Affected Software/OS: 'wpa_supplicant' package(s) on CentOS 7. Solution: Please install the updated package(s). CVSS Score: 5.4 CVSS Vector: AV:A/AC:M/Au:N/C:P/I:P/A:P
Querverweis:	Common Vulnerability Exposure (CVE) ID: CVE-2021-27803 Debian Security Information: DSA-4898 (Google Search) https://www.debian.org/security/2021/dsa-4898 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/KOGP2VIVVXXQ6CZ2HU4DKGPDB4WR24XF/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/IZGUR5XFHATVXTRAEJMODS7ROYHA56NX/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/SEHS2CFGH3KCSNPHBHNGN5SGV6QPMLZ4/ https://w1.fi/security/2021-1/0001-P2P-Fix-a-corner-case-in-peer-addition-based-on-PD-R.patch https://w1.fi/security/2021-1/wpa_supplicant-p2p-provision-discovery-processing-vulnerability.txt https://www.openwall.com/lists/oss-security/2021/02/25/3 https://lists.debian.org/debian-lts-announce/2021/03/msg00003.html http://www.openwall.com/lists/oss-security/2021/02/27/1
Copyright	Copyright (C) 2021 Greenbone Networks GmbH

Dies ist nur einer von 146377 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.