Vulnerabilities / Threats

2/6/2018
03:09 PM
50%
50%

Adobe Patches Flash Zero-Day Used in South Korean Attacks

Critical flaw is one of two critical use-after-free vulnerabilities in Flash fixed today by the software firm.

Adobe issued its planned security update today for a previously unknown vulnerability in Flash Player that was exploited in targeted attacks against South Korean individuals. The software firm last week promised to patch the critical use-after-free bug, which was discovered and reported by South Korea's Computer Emergency Response Team.

The attacks, believed to be the handiwork of a state-sponsored campaign by North Korea, inserted malicious Flash content inside Microsoft Office documents emailed to the victims. The vulnerability (CVE-2018-4878) allows remote code execution.

Adobe in its Flash update also patched a second critical use-after-free flaw in Flash, CVE-2018-4877, which also allows an attacker to remotely execute code on the victim's machine.

For details on the security update, see Adobe's advisory 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
Newest First  |  Oldest First  |  Threaded View
Want Your Daughter to Succeed in Cyber? Call Her John
John De Santis, CEO, HyTrust,  5/16/2018
Don't Roll the Dice When Prioritizing Vulnerability Fixes
Ericka Chickowski, Contributing Writer, Dark Reading,  5/15/2018
New Mexico Man Sentenced on DDoS, Gun Charges
Dark Reading Staff 5/18/2018
Register for Dark Reading Newsletters
White Papers
Video
Cartoon Contest
Write a Caption, Win a Starbucks Card! Click Here
Latest Comment: "Security through obscurity"
Current Issue
Flash Poll
[Strategic Security Report] Navigating the Threat Intelligence Maze
[Strategic Security Report] Navigating the Threat Intelligence Maze
Most enterprises are using threat intel services, but many are still figuring out how to use the data they're collecting. In this Dark Reading survey we give you a look at what they're doing today - and where they hope to go.
Twitter Feed
Dark Reading - Bug Report
Bug Report
Enterprise Vulnerabilities
From DHS/US-CERT's National Vulnerability Database
CVE-2018-1067
PUBLISHED: 2018-05-21
In Undertow before versions 7.1.2.CR1, 7.1.2.GA it was found that the fix for CVE-2016-4993 was incomplete and Undertow web server is vulnerable to the injection of arbitrary HTTP headers, and also response splitting, due to insufficient sanitization and validation of user input before the input is ...
CVE-2018-7268
PUBLISHED: 2018-05-21
MagniComp SysInfo before 10-H81, as shipped with BMC BladeLogic Automation and other products, contains an information exposure vulnerability in which a local unprivileged user is able to read any root (uid 0) owned file on the system, regardless of the file permissions. Confidential information suc...
CVE-2018-11092
PUBLISHED: 2018-05-21
An issue was discovered in the Admin Notes plugin 1.1 for MyBB. CSRF allows an attacker to remotely delete all admin notes via an admin/index.php?empty=table (aka Clear Table) action.
CVE-2018-11096
PUBLISHED: 2018-05-21
Horse Market Sell & Rent Portal Script 1.5.7 has a CSRF vulnerability through which an attacker can change all of the target's account information remotely.
CVE-2018-11320
PUBLISHED: 2018-05-21
In Octopus Deploy 2018.4.4 through 2018.5.1, Octopus variables that are sourced from the target do not have sensitive values obfuscated in the deployment logs.