5665 matches found
CVE-2026-41727 In Spring for Apache Kafka, forged retry topic headers subvert retry routing and backoff behavior
Spring Kafka's retry topic infrastructure did not sufficiently validate user-controlled header values before acting on them. A producer could send a record with a crafted retrytopic-attempts header to supply an out-of-range attempt count and cause the retry topic router to misidentify where the...
CVE-2026-41727
Summary: Spring for Apache Kafka’s retry topic infrastructure does not adequately validate user-controlled header values, allowing a crafted retry_topic-attempts header to supply an out-of-range attempt count and cause the retry topic router to misidentify a message’s position in the retry sequen...
cve-2026-41727 - MEDIUM - In Spring for Apache Kafka, forged retry topic headers subvert retry routing and backoff behavior
cve-2026-41727 - MEDIUM - In Spring for Apache Kafka, forged retry topic headers subvert retry routing and backoff behavior...
CVE-2026-46287
A flaw was found in the Linux kernel's txgbe network driver. When removing a module for a copper Network Interface Card NIC with an external physical layer PHY, the driver failed to acquire the necessary RTNL Routing Netlink lock before disconnecting the PHY. This oversight can lead to an RTNL...
EUVD-2026-35062
Routinator exits on any error when accepting incoming HTTP or RTR connections, including ones it can recover from such as running out of file descriptors. This condition can be triggered maliciously by an attacker by opening a large number of connections to the HTTP or RTR server. This only affec...
frr: denial of service via crafted FlowSpec component
A flaw was found in FRRouting FRR. A remote attacker can exploit an off-by-one out-of-bounds write vulnerability in the bgpflowspecopdecode function by supplying a specially crafted FlowSpec component. This issue can lead to a Denial of Service DoS...
frr: denial of service via crafted BGP UPDATE message
A flaw was found in FRRouting FRR. An unauthenticated remote attacker can exploit an integer underflow vulnerability by supplying a specially crafted BGP Border Gateway Protocol UPDATE message. This issue can lead to a Denial of Service DoS...
Secrets Best Not Shared: DNS Privacy Enhancements for the Constrained IoT
Attackers often identify DNS traffic to disrupt or compromise Internet services. While prior work has focused on encrypting queries using DNS over TLS, HTTPS, or QUIC to counter such attacks, we consider IETF protocols designed for resource-constrained IoT devices and empirically analyze the...
RHEL 8 : frr (RHSA-2026:24340)
The remote Redhat Enterprise Linux 8 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:24340 advisory. FRRouting is free software that manages TCP/IP based routing protocols. It supports BGP4, OSPFv2, OSPFv3, ISIS, RIP, RIPng, PIM, NHRP, PBR, EIGRP an...
PT-2026-47301
Name of the Vulnerable Software and Affected Versions Routinator affected versions not specified Description Routinator exits upon encountering any error while accepting incoming HTTP or RTR connections. This includes recoverable errors, such as exhausting available file descriptors. An attacker...
RHEL 9 : frr (RHSA-2026:24371)
The remote Redhat Enterprise Linux 9 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2026:24371 advisory. FRRouting is free software that manages TCP/IP based routing protocols. It supports BGP4, OSPFv2, OSPFv3, ISIS, RIP, RIPng, PIM, NHRP, PBR, EIGRP an...
RHEL 10 : frr (RHSA-2026:24347)
The remote Redhat Enterprise Linux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2026:24347 advisory. FRRouting is free software that manages TCP/IP based routing protocols. It supports BGP4, OSPFv2, OSPFv3, ISIS, RIP, RIPng, PIM, NHRP, PBR...
CVE-2026-7473
On affected platforms running Arista EOS where a tunnel decapsulation configuration—such as VXLAN Virtual Extensible LAN, decap-groups, or a GRE Generic Routing Encapsulation tunnel interface—is present, the switch will incorrectly decapsulate and forward other unexpected tunneled packet with a...
CVE-2026-36957
Dbit N300 T1 Pro Easy Setup Wireless Wi-Fi Router V1.0.0 is vulnerable to Denial of Service via the boa web server URI handler. By initiating a high-volume flood of HTTP GET requests to non-existent URIs, an attacker can exhaust critical system resources, including file descriptors and memory...
CVE-2026-40914
A flaw was found in Apache ActiveMQ Artemis STOMP. An authenticated user with send or consume permission on an address can change that address's routing-type even without createAddress. As a result, send or consume operations that should be rejected for an unsupported routing-type may succeed,...
CVE-2025-61971
A flaw was found in the microcode that manages NBIO registers. A local attacker with administrative privileges could exploit a missing security control, allowing them to alter critical system configurations. This could compromise the integrity of virtual machines protected by Secure Encrypted...
CVE-2026-34019
When Bidirectional Forwarding Detection BFD is configured in Static and Dynamic routing protocols, undisclosed traffic can cause the Traffic Management Microkernel TMM to stop processing BFD packets and cause the configured routing protocol to fail over. Note: Software versions which have reached...
CVE-2026-22726
Route Services can be leveraged to send app traffic to network destinations outside of an app's configured egress rules. As a result, a malicious developer with access to Cloudfoundry could configure a route-service that would allow it to send requests to HTTP services on internal networks...
CVE-2026-40910
frp is a fast reverse proxy. From 0.43.0 to 0.68.0, frp contains an authentication bypass in the HTTP vhost routing path when routeByHTTPUser is used as part of access control. In proxy-style requests, the routing logic uses the username from Proxy-Authorization to select the routeByHTTPUser...