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| Test Kennung: | 1.3.6.1.4.1.25623.1.1.10.2021.0008 |
| Kategorie: | Mageia Linux Local Security Checks |
| Titel: | Mageia: Security Advisory (MGASA-2021-0008) |
| Zusammenfassung: | The remote host is missing an update for the 'dovecot' package(s) announced via the MGASA-2021-0008 advisory. |
| Beschreibung: | Summary: The remote host is missing an update for the 'dovecot' package(s) announced via the MGASA-2021-0008 advisory. Vulnerability Insight: It was discovered that Dovecot incorrectly handled certain imap hibernation commands. A remote authenticated attacker could possibly use this issue to access other users' email (CVE-2020-24386). Innokentii Sennovskiy discovered that Dovecot incorrectly handled MIME parsing. A remote attacker could possibly use this issue to cause Dovecot to crash, resulting in a denial of service (CVE-2020-25275). The dovecot package has been updated to version 2.3.13, fixing these issues and other bugs. See the upstream release announcement for details. 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-2020-24386 Debian Security Information: DSA-4825 (Google Search) https://www.debian.org/security/2021/dsa-4825 https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/GXDKFLOCUP7I4ELGQ2F4P5TGC6NXMYV7/ http://seclists.org/fulldisclosure/2021/Jan/18 https://security.gentoo.org/glsa/202101-01 http://packetstormsecurity.com/files/160842/Dovecot-2.3.11.3-Access-Bypass.html https://doc.dovecot.org/configuration_manual/hibernation/ https://dovecot.org/security Common Vulnerability Exposure (CVE) ID: CVE-2020-25275 http://packetstormsecurity.com/files/160841/Dovecot-2.3.11.3-Denial-Of-Service.html |
| Copyright | Copyright (C) 2022 Greenbone AG |
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