Detections
Analytics
EulerOS Virtualization for ARM 64 3.0.1.0 : git (EulerOS-SA-2019-1385)
high Nessus Plugin ID 124888
Synopsis
The remote EulerOS Virtualization for ARM 64 host is missing multiple security updates.Description
According to the versions of the git packages installed, the EulerOS Virtualization for ARM 64 installation on the remote host is affected by the following vulnerabilities :- In Git before 2.13.7, 2.14.x before 2.14.4, 2.15.x before 2.15.2, 2.16.x before 2.16.4, and 2.17.x before 2.17.1, remote code execution can occur. With a crafted .gitmodules file, a malicious project can execute an arbitrary script on a machine that runs 'git clone
--recurse-submodules' because submodule 'names' are obtained from this file, and then appended to $GIT_DIR/modules, leading to directory traversal with '../' in a name. Finally, post-checkout hooks from a submodule are executed, bypassing the intended design in which hooks are not obtained from a remote server.(CVE-2018-11235)
- A shell command injection flaw related to the handling of 'ssh' URLs has been discovered in Git. An attacker could use this flaw to execute shell commands with the privileges of the user running the Git client, for example, when performing a 'clone' action on a malicious repository or a legitimate repository containing a malicious commit.(CVE-2017-1000117)
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 git packages.See Also
Plugin Details
Severity: High
ID: 124888
File Name: EulerOS_SA-2019-1385.nasl
Version: 1.9
Type: local
Family: Huawei Local Security Checks
Published: 5/14/2019
Updated: 5/20/2022
Supported Sensors: Nessus
Risk Information
VPR
Risk Factor: High
Score: 7.4
CVSS v2
Risk Factor: Medium
Base Score: 6.8
Temporal Score: 5.6
Vector: CVSS2#AV:N/AC:M/Au:N/C:P/I:P/A:P
CVSS Score Source: CVE-2018-11235
CVSS v3
Risk Factor: High
Base Score: 8.8
Temporal Score: 8.2
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Temporal Vector: CVSS:3.0/E:F/RL:O/RC:C
CVSS Score Source: CVE-2017-1000117
Vulnerability Information
CPE: p-cpe:/a:huawei:euleros:git, cpe:/o:huawei:euleros:uvp:3.0.1.0, p-cpe:/a:huawei:euleros:perl-git
Required KB Items: Host/local_checks_enabled, Host/cpu, Host/EulerOS/release, Host/EulerOS/rpm-list, Host/EulerOS/uvp_version
Exploit Available: true
Exploit Ease: Exploits are available
Patch Publication Date: 5/7/2019
Exploitable With
Metasploit (Malicious Git HTTP Server For CVE-2017-1000117)