EulerOS 2.0 SP5 : ImageMagick (EulerOS-SA-2021-1682)

high Nessus Plugin ID 148047

Synopsis

The remote EulerOS host is missing multiple security updates.

Description

According to the versions of the ImageMagick packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities :

- ImageMagick before 6.9.11-40 and 7.x before 7.0.10-40 mishandles the -authenticate option, which allows setting a password for password-protected PDF files.
The user-controlled password was not properly escaped/sanitized and it was therefore possible to inject additional shell commands via coders/pdf.c.(CVE-2020-29599)

- A flaw was found in ImageMagick in MagickCore/statistic.c. An attacker who submits a crafted file that is processed by ImageMagick could trigger undefined behavior in the form of values outside the range of type `unsigned long`. This would most likely lead to an impact to application availability, but could potentially cause other problems related to undefined behavior. This flaw affects ImageMagick versions prior to 7.0.8-69.(CVE-2020-27766)

Note that Tenable Network Security has extracted the preceding description block directly from the EulerOS security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.

Solution

Update the affected ImageMagick packages.

See Also

http://www.nessus.org/u?d91593c4

Plugin Details

Severity: High

ID: 148047

File Name: EulerOS_SA-2021-1682.nasl

Version: 1.2

Type: local

Published: 3/24/2021

Updated: 3/26/2021

Risk Information

VPR

Risk Factor: Medium

Score: 6.7

CVSS v2

Risk Factor: Medium

Base Score: 6.8

Temporal Score: 5

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

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

CVSS v3

Risk Factor: High

Base Score: 7.8

Temporal Score: 6.8

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

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

Vulnerability Information

CPE: p-cpe:/a:huawei:euleros:ImageMagick, p-cpe:/a:huawei:euleros:imagemagick-c%2b%2b, p-cpe:/a:huawei:euleros:ImageMagick-libs, p-cpe:/a:huawei:euleros:ImageMagick-perl, cpe:/o:huawei:euleros:2.0

Required KB Items: Host/local_checks_enabled, Host/EulerOS/release, Host/EulerOS/rpm-list, Host/EulerOS/sp

Excluded KB Items: Host/EulerOS/uvp_version

Exploit Ease: No known exploits are available

Patch Publication Date: 3/23/2021

Reference Information

CVE: CVE-2020-27766, CVE-2020-29599