PT-2022-34691 · Linux · Linux Kernel

Name of the Vulnerable Software and Affected Versions: Linux Kernel versions prior to v4.19.258 Description: The issue is related to a potential security problem in the Linux Kernel, where it is assumed that a certain packet skb remains available after being added to a queue for a child process...

GHSA-9RPW-2H95-666C Cloudflare GoFlow vulnerable to a Denial of Service in the sflow packet handling package

Impact The sflow decode package prior to version 3.4.4 does not employ sufficient packet sanitisation which can lead to a denial of service attack. Attackers can craft malformed packets causing the process to consume huge amounts of memory resulting in a denial of service. Specific Go Packages...

Cloudflare GoFlow vulnerable to a Denial of Service in the sflow packet handling package

Impact The sflow decode package prior to version 3.4.4 does not employ sufficient packet sanitisation which can lead to a denial of service attack. Attackers can craft malformed packets causing the process to consume huge amounts of memory resulting in a denial of service. Specific Go Packages...

CVE-2022-2529 Multiple DoS Attack Vectors in sflow packet handling

sflow decode package does not employ sufficient packet sanitisation which can lead to a denial of service attack. Attackers can craft malformed packets causing the process to consume large amounts of memory resulting in a denial of service...

CVE-2022-2529 Multiple DoS Attack Vectors in sflow packet handling

sflow decode package does not employ sufficient packet sanitisation which can lead to a denial of service attack. Attackers can craft malformed packets causing the process to consume large amounts of memory resulting in a denial of service...

Huawei EulerOS: Security Advisory for grub2 (EulerOS-SA-2022-2345)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2022 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

CVE-2022-29492 A vulnerability exists in the handling of a malformed IEC 104 TCP packet. Upon receiving a malformed IEC 104 TCP packet, the malformed packet is dropped, however the TCP connection is left open. This may cause a denial-of-service if the affected conne ...

Improper Input Validation vulnerability in the handling of a malformed IEC 104 TCP packet in the Hitachi Energy MicroSCADA X SYS600, MicroSCADA Pro SYS600. Upon receiving a malformed IEC 104 TCP packet, the malformed packet is dropped, however the TCP connection is left open. This may cause a...

CVE-2022-29492 A vulnerability exists in the handling of a malformed IEC 104 TCP packet. Upon receiving a malformed IEC 104 TCP packet, the malformed packet is dropped, however the TCP connection is left open. This may cause a denial-of-service if the affected conne ...

Improper Input Validation vulnerability in the handling of a malformed IEC 104 TCP packet in the Hitachi Energy MicroSCADA X SYS600, MicroSCADA Pro SYS600. Upon receiving a malformed IEC 104 TCP packet, the malformed packet is dropped, however the TCP connection is left open. This may cause a...

Yokogawa Electric CENTUM VP / CS 3000 controller FCS 资源管理错误漏洞

The Yokogawa Electric CENTUM VP / CS 3000 controller FCS is a series of sophisticated, high-performance controllers from Yokogawa Electric Corporation Japan. A resource management error vulnerability exists in Yokogawa Electric Corporation's CENTUM VP / CS 3000 controller FCS CP31, CP33, CP345,...

Fixed CVEs in openssh-5.3p1: CVE-2016-10708, CVE-2016-10012

CVE-2016-10708: fix crash in packet handling code by moving inbound NEWKEYS handling to kex layer - CVE-2016-10012: abandon the fix due to compression mode issues...

CLSA-2022-1657561632 Fixed CVEs in openssh-5.3p1: CVE-2016-10708, CVE-2016-10012

CVE-2016-10708: fix crash in packet handling code by moving inbound NEWKEYS handling to kex layer - CVE-2016-10012: abandon the fix due to compression mode issues...

grub2: Integer underflow in grub_net_recv_ip4_packets

A flaw was found in grub2 when handling IPv4 packets. This flaw allows an attacker to craft a malicious packet, triggering an integer underflow in grub code. Consequently, the memory allocation for handling the packet data may be smaller than the size needed. This issue causes an out-of-bands wri...

grub2: Integer underflow in grub_net_recv_ip4_packets

A flaw was found in grub2 when handling IPv4 packets. This flaw allows an attacker to craft a malicious packet, triggering an integer underflow in grub code. Consequently, the memory allocation for handling the packet data may be smaller than the size needed. This issue causes an out-of-bands wri...

grub2: Integer underflow in grub_net_recv_ip4_packets

A flaw was found in grub2 when handling IPv4 packets. This flaw allows an attacker to craft a malicious packet, triggering an integer underflow in grub code. Consequently, the memory allocation for handling the packet data may be smaller than the size needed. This issue causes an out-of-bands wri...

grub2: Integer underflow in grub_net_recv_ip4_packets

A flaw was found in grub2 when handling IPv4 packets. This flaw allows an attacker to craft a malicious packet, triggering an integer underflow in grub code. Consequently, the memory allocation for handling the packet data may be smaller than the size needed. This issue causes an out-of-bands wri...

Denial Of Service (DoS)

grub2 is vulnerable to denial of service. The vulnerability exists due to an integer underflow triggering when handling IPv4 packets which allows an attacker to cause an application crash...

CVE-2022-28733

A flaw was found in grub2 when handling IPv4 packets. This flaw allows an attacker to craft a malicious packet, triggering an integer underflow in grub code. Consequently, the memory allocation for handling the packet data may be smaller than the size needed. This issue causes an out-of-bands wri...

ambiot amb1_sdk 安全漏洞

ambiot amb1sdk SDK for Ameba1 is an SDK for Ameba1 for ambiot individual developers. A security vulnerability exists in ambiot amb1sdk, which stems from component/common/network/dhcp/dhcps.c incorrectly handles data structures for DHCP packet data...

OSV-2022-312 Heap-buffer-overflow in dhcp_reply

OSS-Fuzz report: https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=46416 Crash type: Heap-buffer-overflow READ 1 Crash state: dhcpreply dhcppacket FuzzDhcp...

DEBIAN-CVE-2022-0435

A stack overflow flaw was found in the Linux kernel's TIPC protocol functionality in the way a user sends a packet with malicious content where the number of domain member nodes is higher than the 64 allowed. This flaw allows a remote user to crash the system or possibly escalate their privileges...