DOS

Cisco IOS XR flaw allows attackers to crash BGP process on routersCisco IOS XR flaw allows attackers to crash BGP process on routers

Cisco IOS XR flaw allows attackers to crash BGP process on routers

Cisco addressed a denial of service (DoS) vulnerability that allows attackers to crash the Border Gateway Protocol (BGP) process on IOS XR routers.…

2 months ago
OpenSSH bugs allows Man-in-the-Middle and DoS AttacksOpenSSH bugs allows Man-in-the-Middle and DoS Attacks

OpenSSH bugs allows Man-in-the-Middle and DoS Attacks

Two OpenSSH vulnerabilities could allow machine-in-the-middle (MitM) and denial-of-service (DoS) attacks under certain conditions. The Qualys Threat Research Unit (TRU) has discovered…

3 months ago
Critical RCE vulnerability found in OpenPLCCritical RCE vulnerability found in OpenPLC

Critical RCE vulnerability found in OpenPLC

Cisco’s Talos reported critical and high-severity flaws in OpenPLC that could lead to DoS condition and remote code execution. Cisco’s…

8 months ago
Cisco addressed a high-severity flaw in NX-OS softwareCisco addressed a high-severity flaw in NX-OS software

Cisco addressed a high-severity flaw in NX-OS software

Cisco addressed multiple vulnerabilities impacting NX-OS software, including a high-severity flaw in the DHCPv6 relay agent. Cisco released security updates…

9 months ago
Microsoft discloses 2 flaws in Rockwell Automation PanelView PlusMicrosoft discloses 2 flaws in Rockwell Automation PanelView Plus

Microsoft discloses 2 flaws in Rockwell Automation PanelView Plus

Microsoft discovered two flaws in Rockwell Automation PanelView Plus that remote, unauthenticated attackers could exploit. Microsoft responsibly disclosed two vulnerabilities…

11 months ago
Palo Alto Networks fixed multiple DoS bugs in its firewallsPalo Alto Networks fixed multiple DoS bugs in its firewalls

Palo Alto Networks fixed multiple DoS bugs in its firewalls

Palo Alto Networks fixed several vulnerabilities in its PAN-OS operating system, including 3 issues that can trigger a DoS condition…

1 year ago
HTTP/2 CONTINUATION Flood technique can be exploited in DoS attacksHTTP/2 CONTINUATION Flood technique can be exploited in DoS attacks

HTTP/2 CONTINUATION Flood technique can be exploited in DoS attacks

HTTP/2 CONTINUATION Flood: Researchers warn of a new HTTP/2 vulnerability that can be exploited to conduct powerful denial-of-service (DoS) attacks.…

1 year ago
Cisco fixed high-severity elevation of privilege and DoS bugsCisco fixed high-severity elevation of privilege and DoS bugs

Cisco fixed high-severity elevation of privilege and DoS bugs

Cisco this week addressed high-severity elevation of privilege and denial-of-service (DoS) vulnerabilities in IOS RX software. Cisco addressed multiple vulnerabilities…

1 year ago
ENISA published the ENISA Threat Landscape for DoS Attacks ReportENISA published the ENISA Threat Landscape for DoS Attacks Report

ENISA published the ENISA Threat Landscape for DoS Attacks Report

ENISA published the ENISA Threat Landscape for DoS Attacks report to bring new insights to the DoS threat landscape. Denial-of-Service…

1 year ago
Cisco fixes 3 high-severity DoS flaws in NX-OS and FXOS softwareCisco fixes 3 high-severity DoS flaws in NX-OS and FXOS software

Cisco fixes 3 high-severity DoS flaws in NX-OS and FXOS software

Cisco addressed three high-severity flaws in NX-OS and FXOS software that could cause denial-of-service (DoS) conditions. Cisco this week addressed…

2 years ago