EulerOS 2.0 SP5 : unzip (EulerOS-SA-2019-1880)

high Nessus Plugin ID 128803

Synopsis

The remote EulerOS host is missing multiple security updates.

Description

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

- A heap-based buffer overflow exists in Info-Zip UnZip version <= 6.00 in the processing of password-protected archives that allows an attacker to perform a denial of service or to possibly achieve code execution.(CVE-2018-1000035)

- Info-ZIP UnZip 6.0 mishandles the overlapping of files inside a ZIP container, leading to denial of service (resource consumption), aka a 'better zip bomb' issue.(CVE-2019-13232)

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 unzip packages.

See Also

http://www.nessus.org/u?d2da6807

Plugin Details

Severity: High

ID: 128803

File Name: EulerOS_SA-2019-1880.nasl

Version: 1.5

Type: local

Published: 9/16/2019

Updated: 4/26/2024

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 6.7

CVSS v2

Risk Factor: Medium

Base Score: 6.8

Temporal Score: 5.3

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

CVSS Score Source: CVE-2018-1000035

CVSS v3

Risk Factor: High

Base Score: 7.8

Temporal Score: 7

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

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

Vulnerability Information

CPE: cpe:/o:huawei:euleros:2.0, p-cpe:/a:huawei:euleros:unzip

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 Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 9/11/2019

Reference Information

CVE: CVE-2018-1000035, CVE-2019-13232