kernel: tun: bugs for oversize packet when napi frags enabled in tun_napi_alloc_frags

An out-of-bounds memory access flaw was found in the Linux kernel’s TUN/TAP device driver functionality in how a user generates a malicious too big networking packet when napi frags is enabled. This flaw allows a local user to crash or potentially escalate their privileges on the system...

kernel: tun: bugs for oversize packet when napi frags enabled in tun_napi_alloc_frags

An out-of-bounds memory access flaw was found in the Linux kernel’s TUN/TAP device driver functionality in how a user generates a malicious too big networking packet when napi frags is enabled. This flaw allows a local user to crash or potentially escalate their privileges on the system...

kernel: tun: bugs for oversize packet when napi frags enabled in tun_napi_alloc_frags

An out-of-bounds memory access flaw was found in the Linux kernel’s TUN/TAP device driver functionality in how a user generates a malicious too big networking packet when napi frags is enabled. This flaw allows a local user to crash or potentially escalate their privileges on the system...

CVE-2023-6942

Missing Authentication for Critical Function vulnerability in Mitsubishi Electric Corporation EZSocket versions 3.0 to 5.92, GT Designer3 Version1GOT1000 versions 1.325P and prior, GT Designer3 Version1GOT2000 versions 1.320J and prior, GX Works2 versions 1.11M to 1.626C, GX Works3 versions 1.106...

CVE-2023-6942

Missing Authentication for Critical Function vulnerability in Mitsubishi Electric Corporation EZSocket versions 3.0 to 5.92, GT Designer3 Version1GOT1000 versions 1.325P and prior, GT Designer3 Version1GOT2000 versions 1.320J and prior, GX Works2 versions 1.11M to 1.626C, GX Works3 versions 1.106...

CVE-2023-6942

Missing Authentication for Critical Function vulnerability in Mitsubishi Electric Corporation EZSocket versions 3.0 to 5.92, GT Designer3 Version1GOT1000 versions 1.325P and prior, GT Designer3 Version1GOT2000 versions 1.320J and prior, GX Works2 versions 1.11M to 1.626C, GX Works3 versions 1.106...

Cisco IOS XE Software Layer 2 Tunneling Protocol DoS (cisco-sa-ios-xe-l2tp-dos-eB5tuFmV)

According to its self-reported version, Cisco IOS-XE Software is affected by a vulnerability. - A vulnerability in the Layer 2 Tunneling Protocol L2TP feature of Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on an affected device...

CVE-2024-1014

Uncontrolled resource consumption vulnerability in SE-elektronic GmbH E-DDC3.3 affecting versions 03.07.03 and higher. An attacker could interrupt the availability of the administration panel by sending multiple ICMP packets...

CVE-2024-1014

Uncontrolled resource consumption vulnerability in SE-elektronic GmbH E-DDC3.3 affecting versions 03.07.03 and higher. An attacker could interrupt the availability of the administration panel by sending multiple ICMP packets...

CVE-2024-1014

Uncontrolled resource consumption vulnerability in SE-elektronic GmbH E-DDC3.3 affecting versions 03.07.03 and higher. An attacker could interrupt the availability of the administration panel by sending multiple ICMP packets...

Denial of service

Uncontrolled resource consumption vulnerability in SE-elektronic GmbH E-DDC3.3 affecting versions 03.07.03 and higher. An attacker could interrupt the availability of the administration panel by sending multiple ICMP packets...

CVE-2024-1014

CVE-2024-1014: Uncontrolled resource consumption in SE-elektronic GmbH E-DDC3.3 (versions 03.07.03 and higher). An attacker could exhaust administration panel availability by sending multiple ICMP packets. Connected sources (NVD, enrichment feeds) note a possible PoC in exploitation data. CVE-202...

CVE-2024-1014 Uncontrolled resource consumption vulnerability in SE-elektronic GmbH E-DDC3.3

Uncontrolled resource consumption vulnerability in SE-elektronic GmbH E-DDC3.3 affecting versions 03.07.03 and higher. An attacker could interrupt the availability of the administration panel by sending multiple ICMP packets...

UBUNTU-CVE-2023-52340

The IPv6 implementation in the Linux kernel before 6.3 has a net/ipv6/route.c maxsize threshold that can be consumed easily, e.g., leading to a denial of service network is unreachable errors when IPv6 packets are sent in a loop via a raw socket...

CVE-2023-6200

A race condition was found in the Linux Kernel. Under certain conditions, an unauthenticated attacker from an adjacent network could send an ICMPv6 router advertisement packet, causing arbitrary code execution...

kernel: tun: bugs for oversize packet when napi frags enabled in tun_napi_alloc_frags

An out-of-bounds memory access flaw was found in the Linux kernel’s TUN/TAP device driver functionality in how a user generates a malicious too big networking packet when napi frags is enabled. This flaw allows a local user to crash or potentially escalate their privileges on the system...

PT-2024-11020 · Unknown · Contiki-Ng

Name of the Vulnerable Software and Affected Versions: Contiki-NG tinyDTLS through master branch 53a0d97 Description: An issue in DTLS servers allows remote attackers to cause a denial of service and false-positive packet drops due to the mishandling of the early use of a large epoch number...

zeek -- potential DoS vulnerability

Tim Wojtulewicz of Corelight reports: A specially-crafted series of packets containing nested MIME entities can cause Zeek to spend large amounts of time parsing the entities...

The vulnerability of the Object Flooding Protocol service in Juniper Networks’ Junos OS Evolved operating systems allows a attacker to cause a service failure.

The vulnerability of the Object Flooding Protocol OFP in Juniper Networks’ Junos OS Evolved operating systems is related to improper handling of syntactically incorrect structures. Exploiting this vulnerability can allow a malicious actor to cause service failures by sending specially crafted TCP...

Contiki-NG Security Vulnerability

Contiki-NG is an open source cross-platform operating system for next-generation IoT Internet of Things devices. A security vulnerability exists in Contiki-NG tinyDTLS version 2018-08-30 and prior versions, which stems from a mishandling of oversized packets in dtlsccmdecryptmessage can lead to...