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Test ID:1.3.6.1.4.1.25623.1.1.12.2020.4517.1
Category:Ubuntu Local Security Checks
Title:Ubuntu: Security Advisory (USN-4517-1)
Summary:The remote host is missing an update for the 'libemail-address-list-perl' package(s) announced via the USN-4517-1 advisory.
Description:Summary:
The remote host is missing an update for the 'libemail-address-list-perl' package(s) announced via the USN-4517-1 advisory.

Vulnerability Insight:
It was discovered that Email-Address-List does not properly parse email
addresses during email-ingestion. A remote attacker could use this issue
to cause an algorithmic complexity attack, resulting in a denial of
service. (CVE-2018-18898)

Affected Software/OS:
'libemail-address-list-perl' package(s) on Ubuntu 16.04, Ubuntu 18.04.

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-2018-18898
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/CPJVDT77ZPRU5Z2BEMZM7EBY6WZHUATZ/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/YR46PPHBEM76DNN4DEQMAYIKLCO3TQU2/
https://lists.debian.org/debian-lts-announce/2020/02/msg00009.html
https://usn.ubuntu.com/4517-1/
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