27 matches found
DEBIAN-CVE-2026-17733
Inappropriate implementation in QUIC in Google Chrome on Android prior to 151.0.7922.72 allowed a remote attacker to leak cross-origin data via a crafted HTML page. Chromium security severity: Medium...
PT-2026-64452
Name of the Vulnerable Software and Affected Versions Knot Resolver versions prior to 6.4.1 Description A heap-based buffer overflow exists in the DoQ DNS-over-QUIC receive path, which could allow remote code execution. A heap-based buffer overflow occurs when a program writes more data to a...
EUVD-2026-45073
h2o is an HTTP server with support for HTTP/1.x, HTTP/2 and HTTP/3. Prior to commit 8dc37cb, when h2o receives a ClientHello message over TLS or QUIC and it contains a zero-length SNI extension, the h2o server runs over the zero-length hostname while trying to copy the hostname, assuming that it ...
curl: libcurl: curl/libcurl: Remote denial of service via QUIC UDP receive function vulnerability
A flaw was found in curl and libcurl. A malicious HTTP/3 server can exploit an issue in the QUIC UDP receive function by continuously streaming empty UDP datagrams. This can lead to a remote denial of service DoS against a curl or libcurl client, as the helper function discards zero-length UDP...
CVE-2026-13799
Use after free in QUIC in Google Chrome prior to 150.0.7871.47 allowed a remote attacker to potentially exploit heap corruption via malicious network traffic. Chromium security severity: High...
CVE-2026-35579
CoreDNS is a DNS server written in Go. In versions prior to 1.14.3, the gRPC, QUIC, DoH, and DoH3 transport implementations incorrectly handle TSIG authentication. For gRPC and QUIC, the server checks whether the TSIG key name exists in the configuration but never calls dns.TsigVerify to validate...
SUSE CVE-2025-66286
An API design flaw in WebKitGTK and WPE WebKit allows untrusted web content to unexpectedly perform IP connections, DNS lookups, and HTTP requests. Applications expect to use the WebPage::send-request signal handler to approve or reject all network requests. However, certain types of HTTP request...
Threat Actors Exploit Multiple Vulnerabilities in Ivanti Connect Secure and Policy Secure Gateways
Actions to take today to mitigate cyber threats against Ivanti appliances: 1. Limit outbound internet connections from SSL VPN appliances to restrict access to required services. 2. Keep all operating systems and firmware up to date. 3. Limit SSL VPN connections to unprivileged accounts...
ConnMan: Multiple Vulnerabilities
Background ConnMan provides a daemon for managing Internet connections. Description Multiple vulnerabilities have been discovered in ConnMan. Please review the CVE identifiers referenced below for details. Impact Please review the referenced CVE identifiers for details. Workaround There is no kno...
Criminals Are Using Tiny Devices to Hack and Steal Cars
Apple thwarts NSO’s spyware, the rise of a GPT-4 black market, Russia targets Starlink internet connections, and more...
ConnMan: Multiple vulnerabilities
Background ConnMan provides a daemon for managing Internet connections. Description Multiple vulnerabilities have been discovered in connman. Please review the CVE identifiers referenced below for details. Impact Please review the referenced CVE identifiers for details. Workaround There is no kno...
5 steps to enable your corporate SOC to rapidly detect and respond to IoT/OT threats
As organizations connect massive numbers of IoT/OT devices to their networks to optimize operations, boards and management teams are increasingly concerned about the expanding attack surface and corporate liability that they represent. These connected devices can be compromised by adversaries to...
[SECURITY] Fedora 22 Update: chrony-2.1.1-2.fc22
A client/server for the Network Time Protocol, this program keeps your computer's clock accurate. It was specially designed to support systems with intermittent internet connections, but it also works well in permanently connected environments. It can use also hardware reference clocks, system...
[SECURITY] Fedora 23 Update: chrony-2.1.1-2.fc23
A client/server for the Network Time Protocol, this program keeps your computer's clock accurate. It was specially designed to support systems with intermittent internet connections, but it also works well in permanently connected environments. It can use also hardware reference clocks, system...
[SECURITY] Fedora 22 Update: chrony-2.0-0.3.pre2.fc22
A client/server for the Network Time Protocol, this program keeps your computer's clock accurate. It was specially designed to support systems with intermittent internet connections, but it also works well in permanently connected environments. It can use also hardware reference clocks, system...
PortExpert - Monitors all applications connected to the Internet
PortExpert gives you a detailed vision of your personnal computer cybersecurity. It automatically monitors all applications connected to the Internet and give you all the information you might need to identify potential threats to your system. Features Monitor of application using TCP/UDP...
Telefonica O2 Connection Manager 3.4 - Local Privilege Escalation Vulnerability
No description provided by source. Telefonica O2 Connection Manager 3.4 Local Privilege Escalation Vulnerability Vendor: Telefonica S.A. Product web page: http://www.telefonica.com | http://www.o2.co.uk Affected version: 3.4.R1 108 Summary: O2 Connection Manager will help you to manage your...
Telefonica O2 Connection Manager 3.4 Local Privilege Escalation
O2 Connection Manager suffers from an elevation of privileges vulnerability which can be used by a simple user that can change the executable files with a binary of choice. The vulnerability exist due to the improper permissions, with the 'F' flag Full for 'Everyone' group, making the entire...
[SECURITY] Fedora 19 Update: chrony-1.29.1-1.fc19
A client/server for the Network Time Protocol, this program keeps your computer's clock accurate. It was specially designed to support systems with intermittent internet connections, but it also works well in permanently connected environments. It can use also hardware reference clocks, system...
[SECURITY] Fedora 20 Update: chrony-1.29.1-1.fc20
A client/server for the Network Time Protocol, this program keeps your computer's clock accurate. It was specially designed to support systems with intermittent internet connections, but it also works well in permanently connected environments. It can use also hardware reference clocks, system...