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Ubuntu 18.04 LTS / 20.04 LTS / 22.04 LTS : Kopano Core vulnerabilities (USN-6876-1)

critical Nessus Plugin ID 201892

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Synopsis

The remote Ubuntu host is missing one or more security updates.

Description

The remote Ubuntu 18.04 LTS / 20.04 LTS / 22.04 LTS host has packages installed that are affected by multiple vulnerabilities as referenced in the USN-6876-1 advisory.

 It was discovered that Kopano Core allowed out-of-bounds access. An attacker could use this issue to expose private information. This issue only affected Ubuntu 18.04 LTS. (CVE-2019-19907)

 It was discovered that Kopano Core allowed possible authentication with expired passwords. An attacker could use this issue to bypass authentication. (CVE-2022-26562)

Tenable has extracted the preceding description block directly from the Ubuntu security advisory.

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

Solution

Update the affected packages.

See Also

https://ubuntu.com/security/notices/USN-6876-1

Plugin Details

Severity: Critical

ID: 201892

File Name: ubuntu_USN-6876-1.nasl

Version: 1.4

Type: local

Agent: unix

Published: 7/4/2024

Updated: 8/27/2024

Supported Sensors: Agentless Assessment, Continuous Assessment, Frictionless Assessment Agent, Frictionless Assessment AWS, Frictionless Assessment Azure, Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 6.7

CVSS v2

Risk Factor: High

Base Score: 7.5

Temporal Score: 5.9

Vector: CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P

CVSS Score Source: CVE-2022-26562

CVSS v3

Risk Factor: Critical

Base Score: 9.8

Temporal Score: 8.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Temporal Vector: CVSS:3.0/E:P/RL:O/RC:C

Vulnerability Information

CPE: p-cpe:/a:canonical:ubuntu_linux:kopano-gateway, cpe:/o:canonical:ubuntu_linux:20.04:-:lts, p-cpe:/a:canonical:ubuntu_linux:python3-kopano, p-cpe:/a:canonical:ubuntu_linux:python-mapi, p-cpe:/a:canonical:ubuntu_linux:php-mapi, p-cpe:/a:canonical:ubuntu_linux:kopano-dagent, p-cpe:/a:canonical:ubuntu_linux:kopano-ical, p-cpe:/a:canonical:ubuntu_linux:kopano-dev, p-cpe:/a:canonical:ubuntu_linux:kopano-backup, p-cpe:/a:canonical:ubuntu_linux:php7.1-mapi, p-cpe:/a:canonical:ubuntu_linux:kopano-core, cpe:/o:canonical:ubuntu_linux:18.04:-:lts, p-cpe:/a:canonical:ubuntu_linux:kopano-contacts, p-cpe:/a:canonical:ubuntu_linux:kopano-server, p-cpe:/a:canonical:ubuntu_linux:kopano-archiver, p-cpe:/a:canonical:ubuntu_linux:python3-mapi, p-cpe:/a:canonical:ubuntu_linux:kopano-spamd, p-cpe:/a:canonical:ubuntu_linux:kopano-monitor, p-cpe:/a:canonical:ubuntu_linux:kopano-utils, p-cpe:/a:canonical:ubuntu_linux:kopano-common, p-cpe:/a:canonical:ubuntu_linux:kopano-spooler, p-cpe:/a:canonical:ubuntu_linux:python-kopano, p-cpe:/a:canonical:ubuntu_linux:kopano-l10n, p-cpe:/a:canonical:ubuntu_linux:kopano-presence, p-cpe:/a:canonical:ubuntu_linux:kopano-search, cpe:/o:canonical:ubuntu_linux:22.04:-:lts, p-cpe:/a:canonical:ubuntu_linux:kopano-libs

Required KB Items: Host/cpu, Host/Ubuntu, Host/Ubuntu/release, Host/Debian/dpkg-l

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 7/4/2024

Vulnerability Publication Date: 12/19/2019

Reference Information

CVE: CVE-2019-19907, CVE-2022-26562

IAVB: 2024-B-0084-S

USN: 6876-1