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Test ID:1.3.6.1.4.1.25623.1.1.2.2020.2307
Category:Huawei EulerOS Local Security Checks
Title:Huawei EulerOS: Security Advisory for dovecot (EulerOS-SA-2020-2307)
Summary:The remote host is missing an update for the Huawei EulerOS 'dovecot' package(s) announced via the EulerOS-SA-2020-2307 advisory.
Description:Summary:
The remote host is missing an update for the Huawei EulerOS 'dovecot' package(s) announced via the EulerOS-SA-2020-2307 advisory.

Vulnerability Insight:
A flaw was found in dovecot. A remote attacker could cause a denial of service by repeatedly sending emails containing MIME parts containing malicious content of which dovecot will attempt to parse. The highest threat from this vulnerability is to system availability.(CVE-2020-12100)

Affected Software/OS:
'dovecot' package(s) on Huawei EulerOS V2.0SP8.

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

Cross-Ref: Common Vulnerability Exposure (CVE) ID: CVE-2020-12100
Debian Security Information: DSA-4745 (Google Search)
https://www.debian.org/security/2020/dsa-4745
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/
http://seclists.org/fulldisclosure/2021/Jan/18
https://security.gentoo.org/glsa/202009-02
https://dovecot.org/security
https://lists.debian.org/debian-lts-announce/2020/08/msg00024.html
http://www.openwall.com/lists/oss-security/2020/08/12/1
http://www.openwall.com/lists/oss-security/2021/01/04/3
https://usn.ubuntu.com/4456-1/
https://usn.ubuntu.com/4456-2/
CopyrightCopyright (C) 2020 Greenbone AG

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