Dark Reading is part of the Informa Tech Division of Informa PLC

This site is operated by a business or businesses owned by Informa PLC and all copyright resides with them.Informa PLC's registered office is 5 Howick Place, London SW1P 1WG. Registered in England and Wales. Number 8860726.

Application Security

11/18/2019
12:30 PM
50%
50%

Facebook Discloses WhatsApp MP4 Video Vulnerability

A stack-based buffer overflow bug can be exploited by sending a specially crafted video file to a WhatsApp user.

A severe vulnerability in the WhatsApp messenger could enable attackers to achieve remote code execution by sending target users a specially crafted MP4 video file, Facebook reports.

The stack-based buffer overflow bug (CVE-2019-11931) exists in the way WhatsApp parses the elementary stream metadata of MP4 files. If successfully exploited, it could result in a denial-of-service or remote code execution attack, the company said in a disclosure. Users can update to a patched version of the software. It's unclear whether the flaw has been exploited in the wild.

This vulnerability affects a range of corporate and consumer devices. Affected versions include:

  • Android versions prior to 2.19.274
  • Business for Android versions prior to 2.19.104
  • iOS versions prior to 2.19.100
  • Business for iOS versions prior to 2.19.100
  • Enterprise Client versions prior to 2.25.3
  • Windows Phone versions before and including 2.18.368

Read more details here.

Check out The Edge, Dark Reading's new section for features, threat data, and in-depth perspectives. Today's top story: "Soft Skills: 6 Nontechnical Traits CISOs Need to Succeed."

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
Newest First  |  Oldest First  |  Threaded View
SOC 2s & Third-Party Assessments: How to Prevent Them from Being Used in a Data Breach Lawsuit
Beth Burgin Waller, Chair, Cybersecurity & Data Privacy Practice , Woods Rogers PLC,  12/5/2019
Navigating Security in the Cloud
Diya Jolly, Chief Product Officer, Okta,  12/4/2019
Register for Dark Reading Newsletters
White Papers
Video
Cartoon Contest
Write a Caption, Win a Starbucks Card! Click Here
Latest Comment: "This is the last time we hire Game of Thrones Security"
Current Issue
Navigating the Deluge of Security Data
In this Tech Digest, Dark Reading shares the experiences of some top security practitioners as they navigate volumes of security data. We examine some examples of how enterprises can cull this data to find the clues they need.
Flash Poll
Twitter Feed
Dark Reading - Bug Report
Bug Report
Enterprise Vulnerabilities
From DHS/US-CERT's National Vulnerability Database
CVE-2019-4428
PUBLISHED: 2019-12-09
IBM Watson Assistant for IBM Cloud Pak for Data 1.0.0 through 1.3.0 is vulnerable to cross-site scripting. This vulnerability allows users to embed arbitrary JavaScript code in the Web UI thus altering the intended functionality potentially leading to credentials disclosure within a trusted session....
CVE-2019-4611
PUBLISHED: 2019-12-09
IBM Planning Analytics 2.0 is vulnerable to cross-site scripting. This vulnerability allows users to embed arbitrary JavaScript code in the Web UI thus altering the intended functionality potentially leading to credentials disclosure within a trusted session. IBM X-Force ID: 168519.
CVE-2019-4612
PUBLISHED: 2019-12-09
IBM Planning Analytics 2.0 is vulnerable to malicious file upload in the My Account Portal. Attackers can make use of this weakness and upload malicious executable files into the system and it can be sent to victim for performing further attacks. IBM X-Force ID: 168523.
CVE-2019-4621
PUBLISHED: 2019-12-09
IBM DataPower Gateway 7.6.0.0-7 throug 6.0.14 and 2018.4.1.0 through 2018.4.1.5 have a default administrator account that is enabled if the IPMI LAN channel is enabled. A remote attacker could use this account to gain unauthorised access to the BMC. IBM X-Force ID: 168883.
CVE-2019-19230
PUBLISHED: 2019-12-09
An unsafe deserialization vulnerability exists in CA Release Automation (Nolio) 6.6 with the DataManagement component that can allow a remote attacker to execute arbitrary code.