CVE-2020-28941

An issue was discovered in drivers/accessibility/speakup/spkttyio.c in the Linux kernel through 5.9.9. Local attackers on systems with the speakup driver could cause a local denial of service attack, aka CID-d41227544427. This occurs because of an invalid free when the line discipline is used mor...

Design/Logic Flaw

An issue was discovered in drivers/accessibility/speakup/spkttyio.c in the Linux kernel through 5.9.9. Local attackers on systems with the speakup driver could cause a local denial of service attack, aka CID-d41227544427. This occurs because of an invalid free when the line discipline is used mor...

CVE-2020-28941

An issue was discovered in drivers/accessibility/speakup/spkttyio.c in the Linux kernel through 5.9.9. Local attackers on systems with the speakup driver could cause a local denial of service attack, aka CID-d41227544427. This occurs because of an invalid free when the line discipline is used mor...

UBUNTU-CVE-2020-28941

An issue was discovered in drivers/accessibility/speakup/spkttyio.c in the Linux kernel through 5.9.9. Local attackers on systems with the speakup driver could cause a local denial of service attack, aka CID-d41227544427. This occurs because of an invalid free when the line discipline is used mor...

CVE-2020-28941

An issue was discovered in drivers/accessibility/speakup/spkttyio.c in the Linux kernel through 5.9.9. Local attackers on systems with the speakup driver could cause a local denial of service attack, aka CID-d41227544427. This occurs because of an invalid free when the line discipline is used mor...

CVE-2020-28941

An issue was discovered in drivers/accessibility/speakup/spkttyio.c in the Linux kernel through 5.9.9. Local attackers on systems with the speakup driver could cause a local denial of service attack, aka CID-d41227544427. This occurs because of an invalid free when the line discipline is used mor...

CVE-2020-28941

An issue was discovered in drivers/accessibility/speakup/spkttyio.c in the Linux kernel through 5.9.9. Local attackers on systems with the speakup driver could cause a local denial of service attack, aka CID-d41227544427. This occurs because of an invalid free when the line discipline is used mor...

Linux kernel 代码问题漏洞

The Linux kernel is a computer operating system kernel written in C and assembly language, compliant with the POSIX standard, and distributed under the GNU General Public License. A code issue vulnerability exists in Linux kernel version 5.9.9 and earlier versions, which stems from an issue found...

PT-2020-7007 · Linux +5 · Linux Kernel +5

Name of the Vulnerable Software and Affected Versions: Linux kernel versions through 5.9.9 Description: An issue in the Linux kernel's speakup driver allows local attackers to cause a denial of service attack. This occurs due to an invalid free when the line discipline is used more than once. The...

Cyber Security Week in Review (Feb. 8)

Welcome to this week's Cyber Security Week in Review, where Cisco Talos runs down all of the news we think you need to know in the security world. For more news delivered to your inbox every week, sign up for our Threat Source newsletter here. Top headlines this week Attackers continue to utilize...

New cryptocurrency malware SpeakUp hits Linux & Mac devices

By Waqas The IT security researchers at Check Point have identified a new malware called SpeakUp targeting Linux and macOS - The new findings prove that there has been a surge in malware attacks against Linux and Apple devices. SpeakUp is a new backdoor Trojan that is being distributed by...

SpeakUp Linux Backdoor Sets Up for Major Attack

LAS VEGAS — A backdoor trojan dubbed “SpeakUp” has been spotted exploiting the Linux servers that run more than 90 percent of the top 1 million domains in the U.S. It uses a complex bag of tricks to infect hosts and to propagate, which analysts say could indicate that it’s poised for a major...