Cisco IOS XR Egress Packet Network Interface Aligner Interrupt Denial of Service Vulnerability

A vulnerability in the handling of an Egress Packet Network Interface EPNI Aligner interrupt in Cisco IOS XR Software for Cisco Network Convergence System NCS 5500 Series with NC57 line cards and Cisco NCS 5700 Routers and Cisco IOS XR Software for Third Party Software could allow an...

EUVD-2026-10908

Quinn affected by unauthenticated remote DoS via panic in QUIC transport parameter parsing...

Quinn affected by unauthenticated remote DoS via panic in QUIC transport parameter parsing

Summary A remote, unauthenticated attacker can trigger a denial of service in applications using vulnerable quinn versions by sending a crafted QUIC Initial packet containing malformed quictransportparameters. In quinn-proto parsing logic, attacker-controlled varints are decoded with unwrap, so...

PT-2026-24733

A vulnerability in the handling of an Egress Packet Network Interface EPNI Aligner interrupt in Cisco IOS XR Software for Cisco Network Convergence System NCS 5500 Series with NC57 line cards and Cisco NCS 5700 Routers and Cisco IOS XR Software for Third Party Software could allow an...

Cisco IOS XR 安全漏洞

Cisco IOS XR is an operating system developed by the American company Cisco for its network devices. There is a security vulnerability in Cisco IOS XR, which stems from insufficient input validation of IS-IS packet headers. This vulnerability may lead to unexpected restarts of the IS-IS process a...

Cisco IOS XR 安全漏洞

Cisco IOS XR is an operating system developed by the American company Cisco for its network devices. There is a security vulnerability in Cisco IOS XR, which stems from data packet corruption under certain conditions, potentially leading to denial-of-service attacks...

SUSE SLES15 Security Update : valkey (SUSE-SU-2026:0848-1)

The remote SUSE Linux SLES15 / SLESSAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2026:0848-1 advisory. Update to version 8.0.7. Security issues fixed: - CVE-2025-67733: data tampering and denial of service via improper null character...

CVE-2026-31812 Quinn affected by unauthenticated remote DoS via panic in QUIC transport parameter parsing

Quinn is a pure-Rust, async-compatible implementation of the IETF QUIC transport protocol. Prior to 0.11.14, a remote, unauthenticated attacker can trigger a denial of service in applications using vulnerable quinn versions by sending a crafted QUIC Initial packet containing malformed...

EUVD-2026-10513

A buffer copy without checking size of input 'classic buffer overflow' vulnerability in Fortinet FortiSwitchAXFixed 1.0.0 through 1.0.1 may allow an unauthenticated attacker within the same adjacent network to execute unauthorized code or commands on the device via sending a crafted LLDP packet...

EUVD-2025-208406

In some cases, the tcp-setmss handler may free the packet data and throw an error without halting the rule processing engine. A subsequent rule can then allow the traffic after the packet data is gone, resulting in a NULL pointer dereference. Maliciously crafted packets sent from a remote host ma...

EUVD-2025-208405

In some cases, the tcp-setmss handler may free the packet data and throw an error without halting the rule processing engine. A subsequent rule can then allow the traffic after the packet data is gone, resulting in a NULL pointer dereference. Maliciously crafted packets sent from a remote host ma...

CVE-2025-14769

In some cases, the tcp-setmss handler may free the packet data and throw an error without halting the rule processing engine. A subsequent rule can then allow the traffic after the packet data is gone, resulting in a NULL pointer dereference. Maliciously crafted packets sent from a remote host ma...

CVE-2025-14769 ipfw denial of service

In some cases, the tcp-setmss handler may free the packet data and throw an error without halting the rule processing engine. A subsequent rule can then allow the traffic after the packet data is gone, resulting in a NULL pointer dereference. Maliciously crafted packets sent from a remote host ma...

CVE-2025-14769

CVE-2025-14769 affects FreeBSD ipfw: the tcp-setmss handler may free packet data and raise an error without halting rule processing. A subsequent rule can then allow traffic after the data is gone, causing a NULL pointer dereference and a Denial of Service when remote-crafted packets are sent if ...

CVE-2025-13476

Rakuten Viber Cloak mode in Android v25.7.2.0g and Windows v25.6.0.0–v25.8.1.0 uses a static and predictable TLS ClientHello fingerprint lacking extension diversity, allowing Deep Packet Inspection DPI systems to trivially identify and block proxy traffic, undermining censorship circumvention...

AlmaLinux 10 : valkey (ALSA-2026:3443)

The remote AlmaLinux 10 host has packages installed that are affected by multiple vulnerabilities as referenced in the ALSA-2026:3443 advisory. Valkey: Valkey: Data tampering and denial of service via improper null character handling in Lua scripts CVE-2025-67733 valkey: Valkey: Denial of Service...

MiracleLinux 9 : valkey-8.0.7-1.el9_7 (AXSA:2026-259:02)

The remote MiracleLinux 9 host has packages installed that are affected by multiple vulnerabilities as referenced in the AXSA:2026-259:02 advisory. Valkey: Valkey: Data tampering and denial of service via improper null character handling in Lua scripts CVE-2025-67733 valkey: Valkey: Denial of...

Moxa VPort Cameras Integer Underflow (CVE-2021-25849)

An integer underflow was discovered in userdisk/vportlldpd in Moxa Camera VPort 06EC-2V Series, version 1.1, improper validation of the PortID TLV leads to Denial of Service via a crafted lldp packet. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot...

NewStart CGSL MAIN 6.06 (SP) : krb5 Multiple Vulnerabilities (NS-SA-2026-0007)

The remote NewStart CGSL host, running version MAIN 6.06 SP, has krb5 packages installed that are affected by multiple vulnerabilities: - plugins/preauth/pkinit/pkinitcryptoopenssl.c in MIT Kerberos 5 aka krb5 through 1.15.2 mishandles Distinguished Name DN fields, which allows remote attackers t...

EUVD-2025-208314

Rakuten Viber Cloak mode in Android v25.7.2.0g and Windows v25.6.0.0–v25.8.1.0 uses a static and predictable TLS ClientHello fingerprint lacking extension diversity, allowing Deep Packet Inspection DPI systems to trivially identify and block proxy traffic, undermining censorship circumvention...