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.

Attacks/Breaches

6/19/2019
04:30 PM
50%
50%

Critical Firefox Vuln Used in Targeted Attacks

Mozilla has released patches for the bug reported by Coinbase.

Mozilla has patched a critical vulnerability under active exploit in the Firefox browser. 

Digital currency exchange Coinbase reported the vulnerability to Mozilla after discovering it in use for targeted attacks. According to the Mozilla advisory, the type confusion vulnerability (CVE-2019-11707) "can occur when manipulating JavaScript objects due to issues in Array.pop. This can allow for an exploitable crash." 

The researcher who discovered the flaw – Samuel Groß of Google Project Zero and Coinbase Security – stated on Twitter: "The bug can be exploited for RCE but would then need a separate sandbox escape. However, most likely it can also be exploited for UXSS which might be enough depending on the attacker's goals."

The vulnerability has been fixed in Firefox 67.0.3 and Firefox ESR 60.7.1. Read more 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
 

Recommended Reading:

Comment  | 
Print  | 
More Insights
Comments
Newest First  |  Oldest First  |  Threaded View
RyanSepe
50%
50%
RyanSepe,
User Rank: Ninja
6/21/2019 | 1:54:16 PM
Software Management Policies
Organizations that don't have a strong software management policy or an efficient patch management platform will find this quite difficult to remediate. It is quite easy to upgrade but if the previous prerequisites are not met, it will result in inconsistent versions spread throughout the environment making identification difficult and QA UAT testing a bit more stressful post patch.
Cloud Security Startup Lightspin Emerges From Stealth
Kelly Sheridan, Staff Editor, Dark Reading,  11/24/2020
Look Beyond the 'Big 5' in Cyberattacks
Robert Lemos, Contributing Writer,  11/25/2020
Why Vulnerable Code Is Shipped Knowingly
Chris Eng, Chief Research Officer, Veracode,  11/30/2020
Register for Dark Reading Newsletters
White Papers
Video
Cartoon Contest
Write a Caption, Win an Amazon Gift Card! Click Here
Latest Comment: I think the boss is bing watching '70s TV shows again!
Current Issue
2021 Top Enterprise IT Trends
We've identified the key trends that are poised to impact the IT landscape in 2021. Find out why they're important and how they will affect you today!
Flash Poll
Twitter Feed
Dark Reading - Bug Report
Bug Report
Enterprise Vulnerabilities
From DHS/US-CERT's National Vulnerability Database
CVE-2020-4128
PUBLISHED: 2020-12-01
HCL Domino is susceptible to a lockout policy bypass vulnerability in the ID Vault service. An unauthenticated attacker could use this vulnerability to mount a brute force attack against the ID Vault service.
CVE-2020-7335
PUBLISHED: 2020-12-01
Privilege Escalation vulnerability in Microsoft Windows client McAfee Total Protection (MTP) prior to 16.0.29 allows local users to gain elevated privileges via careful manipulation of a folder by creating a junction link. This exploits a lack of protection through a timing issue and is only exploit...
CVE-2020-15257
PUBLISHED: 2020-12-01
containerd is an industry-standard container runtime and is available as a daemon for Linux and Windows. In containerd before versions 1.3.9 and 1.4.3, the containerd-shim API is improperly exposed to host network containers. Access controls for the shim’s API socket verified that...
CVE-2020-9114
PUBLISHED: 2020-12-01
FusionCompute versions 6.3.0, 6.3.1, 6.5.0, 6.5.1 and 8.0.0 have a privilege escalation vulnerability. Due to improper privilege management, an attacker with common privilege may access some specific files and get the administrator privilege in the affected products. Successful exploit will cause pr...
CVE-2020-9117
PUBLISHED: 2020-12-01
HUAWEI nova 4 versions earlier than 10.0.0.165(C01E34R2P4) and SydneyM-AL00 versions earlier than 10.0.0.165(C00E66R1P5) have an out-of-bounds read and write vulnerability. An attacker with specific permissions crafts malformed packet with specific parameter and sends the packet to the affected prod...