Test Kennung:	1.3.6.1.4.1.25623.1.1.10.2020.0222
Kategorie:	Mageia Linux Local Security Checks
Titel:	Mageia: Security Advisory (MGASA-2020-0222)
Zusammenfassung:	The remote host is missing an update for the 'dovecot' package(s) announced via the MGASA-2020-0222 advisory.
Beschreibung:	Summary: The remote host is missing an update for the 'dovecot' package(s) announced via the MGASA-2020-0222 advisory. Vulnerability Insight: Dovecot has been updated to fix several security issues. Sending malformed NOOP command causes crash in submission, submission-login or lmtp service (CVE-2020-10957). Sending command followed by sufficient number of newlines triggers a use-after-free bug that might crash submission-login, submission or lmtp service (CVE-2020-10958). Sending mail with empty quoted localpart causes submission or lmtp component to crash (CVE-2020-10967). Affected Software/OS: 'dovecot' package(s) on Mageia 7. Solution: Please install the updated package(s). CVSS Score: 5.0 CVSS Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P
Querverweis:	Common Vulnerability Exposure (CVE) ID: CVE-2020-10957 Debian Security Information: DSA-4690 (Google Search) https://www.debian.org/security/2020/dsa-4690 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/VVUWHUUAFPC6XGIXYFIPTNBXLHPNM4W6/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/TTZN2VW55ZC2AQBGBJMLRJSZIKSB2NS6/ http://seclists.org/fulldisclosure/2020/May/37 http://packetstormsecurity.com/files/157771/Open-Xchange-Dovecot-2.3.10-Null-Pointer-Dereference-Denial-Of-Service.html https://dovecot.org/security http://www.openwall.com/lists/oss-security/2020/05/18/1 SuSE Security Announcement: openSUSE-SU-2020:0720 (Google Search) http://lists.opensuse.org/opensuse-security-announce/2020-05/msg00059.html https://usn.ubuntu.com/4361-1/ Common Vulnerability Exposure (CVE) ID: CVE-2020-10958 Common Vulnerability Exposure (CVE) ID: CVE-2020-10967 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XKKAL3OMG76ZZ7CIEMQP2K6KCTD2RAKE/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/4AAX2MJEULPVSRZOBX3PNPFSYP4FM4TT/ https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/EYZU6CHA3VMYYAUCMHSCCQKJEVEIKPQ2/
Copyright	Copyright (C) 2022 Greenbone AG

Dies ist nur einer von 145615 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.