The vulnerability of the Telnet protocol implementation in the cryptographic security tool PuTTY, which allows attackers to perform spoofing attacks

The vulnerability of the Telnet protocol implementation in the cryptographic protection tool PuTTY is related to errors in information representation by the user interface. Exploiting this vulnerability allows a malicious actor to perform spoofing attacks remotely...

Suricata 8.x < 8.0.5 Multiple Vulnerabilities

The version of OISF Suricata installed on the remote host is 8.x prior to 8.0.5. It is, therefore, affected by multiple vulnerabilities, including: - LDAP transaction state could store an unbounded number of responses. Because LDAP can be processed over UDP, crafted traffic may cause Suricata to...

Rethinking IoT Intrusion Detection: Augmenting Routing Metrics with Radio Features

Machine learning-based intrusion detection systems IDS for RPL-based IoT networks often rely solely on routing layer features, which provide only a partial view of network behaviour. In this work, we investigate whether incorporating Transmit TX and Receive RX radio features alongside the standar...

DataDog::DogStatsd 安全漏洞

DataDog::DogStatsD is a Perl monitoring client library developed by DataDog Corporation that supports the DogStatsD protocol. Versions of DataDog::DogStatsD prior to 0.07 contained security vulnerabilities; these vulnerabilities stemmed from improper handling of inputs, allowing for the injection...

Ubuntu 18.04 LTS / 20.04 LTS : Linux kernel vulnerabilities (USN-8389-1)

The remote Ubuntu 18.04 LTS / 20.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-8389-1 advisory. It was discovered that the Linux kernel did not properly handle shared page fragments during socket buffer operations, collectively known as...

Ubuntu 18.04 LTS / 20.04 LTS : Linux kernel (Raspberry Pi) vulnerabilities (USN-8391-1)

The remote Ubuntu 18.04 LTS / 20.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-8391-1 advisory. It was discovered that the Linux kernel algifaead module did not properly handle in-place cryptographic operations. This flaw is known as Cop...

Ubuntu 20.04 LTS / 22.04 LTS : Linux kernel vulnerabilities (USN-8388-1)

The remote Ubuntu 20.04 LTS / 22.04 LTS host has a package installed that is affected by multiple vulnerabilities as referenced in the USN-8388-1 advisory. It was discovered that the Linux kernel did not properly handle shared page fragments during socket buffer operations, collectively known as...

CVE-2025-8873 Arista EOS Dataplane Denial of Service via Malformed IPsec Packet

On affected platforms running Arista EOS with IPsec configured, a specially crafted packet can cause the dataplane to stop processing all IPsec traffic. The control plane may detect this condition, and attempt to reset the IPsec processing pipeline. After reset traffic may not resume being...

CVE-2025-8873 Arista EOS Dataplane Denial of Service via Malformed IPsec Packet

On affected platforms running Arista EOS with IPsec configured, a specially crafted packet can cause the dataplane to stop processing all IPsec traffic. The control plane may detect this condition, and attempt to reset the IPsec processing pipeline. After reset traffic may not resume being...

CVE-2024-6858 In Arista’s EOS when in 802.1X mode, multi-auth unauthenticated hosts might be allowed access to a switch port if there exists an EAPOL capable device in the fallback VLAN.

In Arista’s EOS when in 802.1X mode, multi-auth unauthenticated hosts might be allowed access to a switch port if there exists an EAPOL capable device in the fallback VLAN...

USN-8392-1 linux-aws-5.4, linux-hwe-5.4 vulnerabilities

It was discovered that the Linux kernel algifaead module did not properly handle in-place cryptographic operations. This flaw is known as Copy Fail. A local attacker could use this to escalate privileges, or possibly escape a container. CVE-2026-31431 It was discovered that the Linux kernel did n...

USN-8392-1: Linux kernel vulnerabilities

It was discovered that the Linux kernel algifaead module did not properly handle in-place cryptographic operations. This flaw is known as Copy Fail. A local attacker could use this to escalate privileges, or possibly escape a container. CVE-2026-31431 It was discovered that the Linux kernel did n...

USN-8391-1: Linux kernel (Raspberry Pi) vulnerabilities

It was discovered that the Linux kernel algifaead module did not properly handle in-place cryptographic operations. This flaw is known as Copy Fail. A local attacker could use this to escalate privileges, or possibly escape a container. CVE-2026-31431 It was discovered that the Linux kernel did n...

USN-8389-1: Linux kernel vulnerabilities

It was discovered that the Linux kernel did not properly handle shared page fragments during socket buffer operations, collectively known as Dirty Frag. A logic flaw existed in the XFRM ESP-in-TCP subsystem and in the RxRPC networking subsystem when processing paged fragments. A local attacker...

USN-8388-1: Linux kernel vulnerabilities

It was discovered that the Linux kernel did not properly handle shared page fragments during socket buffer operations, collectively known as Dirty Frag. A logic flaw existed in the XFRM ESP-in-TCP subsystem and in the RxRPC networking subsystem when processing paged fragments. A local attacker...

USN-8388-1 linux, linux-aws, linux-aws-5.15, linux-aws-fips, linux-fips, linux-gcp, linux-gcp-5.15, linux-gcp-fips, linux-gke, linux-gkeop, linux-hwe-5.15, linux-ibm, linux-ibm-5.15, linux-intel-iot-realtime, linux-intel-iotg, linux-kvm, linux-nvidia, linux-nvidia-tegra, linux-nvidia-tegra-5.15, linux-nvidia-tegra-igx, linux-oracle, linux-raspi, linux-realtime vulnerabilities

It was discovered that the Linux kernel did not properly handle shared page fragments during socket buffer operations, collectively known as Dirty Frag. A logic flaw existed in the XFRM ESP-in-TCP subsystem and in the RxRPC networking subsystem when processing paged fragments. A local attacker...

AdGuard Home: DoQ-to-UDP State Reduction and Source-Port Oracle

Summary This report covers the client-triggered DoQ forwarding path in: - dnsproxy v0.81.2 adguard/dnsproxy:v0.81.2 - AdGuard Home v0.107.74 adguard/adguardhome:latest, image version label v0.107.74 The issue was reproduced on 2026-04-25 with the products configured through their documented DoQ...

Improper Synchronization

Overview Affected versions of this package are vulnerable to Improper Synchronization in the process that forwards DoQ queries to UDP upstreams, where the DNS transaction ID txid is not preserved and is always set to 0, reducing entropy in the backend tuple. An attacker can increase the likelihoo...

ROOT-APP-NPM-CVE-2023-42282 CVE-2023-42282 in @rootio/ip - Patched by Root

Root has patched CVE-2023-42282 in the @rootio/ip package for Root:npm. Multiple fixed versions available...

CVE-2026-21404

NAVTOR NavBox (versions up to 4.16.1.20) contains hard-coded credentials in its Windows Communication Foundation (SOAP) implementation. When SOAP is enabled, a local attacker can extract credentials and bypass the intended transfer workflow. Successful authentication to the SOAP interface grants ...