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FreeBSD : drupal -- Drupal core - Moderately critical (9b8a52fc-89c1-11e9-9ba0-4c72b94353b5)

critical Nessus Plugin ID 125791

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Synopsis

The remote FreeBSD host is missing one or more security-related updates.

Description

Drupal Security Team reports :

CVE-2019-11831: By-passing protection of Phar Stream Wrapper Interceptor.

In order to intercept file invocations like file_exists or stat on compromised Phar archives the base name has to be determined and checked before allowing to be handled by PHP Phar stream handling. The current implementation is vulnerable to path traversal leading to scenarios where the Phar archive to be assessed is not the actual (compromised) file.

Solution

Update the affected packages.

See Also

https://www.drupal.org/SA-CORE-2019-007

http://www.nessus.org/u?b4d97957

Plugin Details

Severity: Critical

ID: 125791

File Name: freebsd_pkg_9b8a52fc89c111e99ba04c72b94353b5.nasl

Version: 1.4

Type: local

Published: 6/10/2019

Updated: 10/14/2022

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 5.9

CVSS v2

Risk Factor: High

Base Score: 7.5

Temporal Score: 5.5

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

CVSS Score Source: CVE-2019-11831

CVSS v3

Risk Factor: Critical

Base Score: 9.8

Temporal Score: 8.5

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:U/RL:O/RC:C

Vulnerability Information

CPE: p-cpe:/a:freebsd:freebsd:drupal7, p-cpe:/a:freebsd:freebsd:drupal8, cpe:/o:freebsd:freebsd

Required KB Items: Host/local_checks_enabled, Host/FreeBSD/release, Host/FreeBSD/pkg_info

Exploit Ease: No known exploits are available

Patch Publication Date: 6/8/2019

Vulnerability Publication Date: 5/8/2019

Reference Information

CVE: CVE-2019-11831