Cloud

10/9/2018
06:00 PM
50%
50%

Git Gets Patched for Newly Found Flaw

A vulnerability in Git could allow an attacker to place malicious, auto-executing code in a sub-module.

Organizations that use Git as a code repository are vulnerable to an attack through submodules and should update their code immediately. The vulnerability, described in CVE-2018-17456, can allow arbitrary code to be executed when a user clones a subdirectory containing malicious code.

The vulnerability - an option-injection attack - is described as quite similar to an earlier vulnerability in a GitHub blog post announcing the issue and its solution. That bug, CVE-2017-1000117, previously had been patched.

The option-injection flaw was reported through the GitHub Bug Bounty program on September 23, with a coordinated disclosure date of October 5.

GitHub Desktop, Atom, the CLI version of Git, and applications that might have embedded Git are all affected by the vulnerability. GitHub Enterprise and GitHub.com are not vulnerable to this flaw, however.

For more, read here, here, and here.

Dark Reading's Quick Hits delivers a brief synopsis and summary of the significance of breaking news events. For more information from the original source of the news item, please follow the link provided in this article. View Full Bio

Comment  | 
Print  | 
More Insights
Comments
Oldest First  |  Newest First  |  Threaded View
Higher Education: 15 Books to Help Cybersecurity Pros Be Better
Curtis Franklin Jr., Senior Editor at Dark Reading,  12/12/2018
Worst Password Blunders of 2018 Hit Organizations East and West
Curtis Franklin Jr., Senior Editor at Dark Reading,  12/12/2018
Register for Dark Reading Newsletters
White Papers
Video
Cartoon Contest
Current Issue
10 Best Practices That Could Reshape Your IT Security Department
This Dark Reading Tech Digest, explores ten best practices that could reshape IT security departments.
Flash Poll
Twitter Feed
Dark Reading - Bug Report
Bug Report
Enterprise Vulnerabilities
From DHS/US-CERT's National Vulnerability Database
CVE-2018-20161
PUBLISHED: 2018-12-15
A design flaw in the BlinkForHome (aka Blink For Home) Sync Module 2.10.4 and earlier allows attackers to disable cameras via Wi-Fi, because incident clips (triggered by the motion sensor) are not saved if the attacker's traffic (such as Dot11Deauth) successfully disconnects the Sync Module from the...
CVE-2018-20159
PUBLISHED: 2018-12-15
i-doit open 1.11.2 allows Remote Code Execution because ZIP archives are mishandled. It has an upload feature that allows an authenticated user with the administrator role to upload arbitrary files to the main website directory. Exploitation involves uploading a ".php" file within a "...
CVE-2018-20157
PUBLISHED: 2018-12-15
The data import functionality in OpenRefine through 3.1 allows an XML External Entity (XXE) attack through a crafted (zip) file, allowing attackers to read arbitrary files.
CVE-2018-20154
PUBLISHED: 2018-12-14
The WP Maintenance Mode plugin before 2.0.7 for WordPress allows remote authenticated users to discover all subscriber e-mail addresses.
CVE-2018-20155
PUBLISHED: 2018-12-14
The WP Maintenance Mode plugin before 2.0.7 for WordPress allows remote authenticated subscriber users to bypass intended access restrictions on changes to plugin settings.