Ubuntu 18.04 LTS / 20.04 LTS / 21.04 : PEAR vulnerability (USN-5027-1)

high Nessus Plugin ID 152143
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Synopsis

The remote Ubuntu host is missing a security update.

Description

The remote Ubuntu 18.04 LTS / 20.04 LTS / 21.04 host has a package installed that is affected by a vulnerability as referenced in the USN-5027-1 advisory. Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

Solution

Update the affected php-pear package.

See Also

https://ubuntu.com/security/notices/USN-5027-1

Plugin Details

Severity: High

ID: 152143

File Name: ubuntu_USN-5027-1.nasl

Version: 1.3

Type: local

Agent: unix

Published: 7/29/2021

Updated: 8/10/2021

Dependencies: ssh_get_info.nasl

Risk Information

CVSS Score Source: CVE-2021-32610

VPR

Risk Factor: Medium

Score: 5.2

CVSS v2

Risk Factor: Low

Base Score: 3.6

Temporal Score: 2.7

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

Temporal Vector: E:U/RL:OF/RC:C

CVSS v3

Risk Factor: High

Base Score: 7.1

Temporal Score: 6.2

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

Temporal Vector: E:U/RL:O/RC:C

Vulnerability Information

CPE: cpe:/o:canonical:ubuntu_linux:18.04:-:lts, cpe:/o:canonical:ubuntu_linux:20.04:-:lts, cpe:/o:canonical:ubuntu_linux:21.04, p-cpe:/a:canonical:ubuntu_linux:php-pear

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

Exploit Ease: No known exploits are available

Patch Publication Date: 7/29/2021

Vulnerability Publication Date: 7/21/2021

Reference Information

CVE: CVE-2021-32610

USN: 5027-1