kernel: Linux kernel: Denial of Service due to memory allocation failure in vhost/vsock

A flaw was found in the Linux kernel's vhost/vsock component. A local user could trigger a memory allocation failure when copying large files over sftp SSH File Transfer Protocol over vsock virtual socket. This issue occurs because the kernel's kmalloc function fails to allocate sufficient memory...

SUSE CVE-2023-2283

A vulnerability was found in libssh, where the authentication check of the connecting client can be bypassed in thepkiverifydatasignature function in memory allocation problems. This issue may happen if there is insufficient memory or the memory usage is limited. The problem is caused by the retu...

CVE-2023-2283

A vulnerability was found in libssh, where the authentication check of the connecting client can be bypassed in thepkiverifydatasignature function in memory allocation problems. This issue may happen if there is insufficient memory or the memory usage is limited. The problem is caused by the retu...

PT-2025-18628 · Linux +2 · Linux Kernel +2

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: A vulnerability in the Linux kernel's netfilter: ipset subsystem allows the hash:net,iface type to add the same network with different interfaces to a set without limitation, leading t...

PT-2025-25890 · Linux +2 · Linux Kernel +2

Name of the Vulnerable Software and Affected Versions: Linux kernel versions prior to 5.19.0-10393-g7c2a8d3ac4c0 Description: The issue arises from the incorrect assignment of a signed error value to an unsigned variable fw level in the Linux kernel's cacheinfo module for arm64 architecture. This...

UBUNTU-CVE-2023-2283

A vulnerability was found in libssh, where the authentication check of the connecting client can be bypassed in thepkiverifydatasignature function in memory allocation problems. This issue may happen if there is insufficient memory or the memory usage is limited. The problem is caused by the retu...

CVE-2023-2283

A vulnerability was found in libssh, where the authentication check of the connecting client can be bypassed in thepkiverifydatasignature function in memory allocation problems. This issue may happen if there is insufficient memory or the memory usage is limited. The problem is caused by the retu...

EulerOS 2.0 SP11 : bind (EulerOS-SA-2023-1776)

According to the versions of the bind packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - Sending a flood of dynamic DNS updates may cause named to allocate large amounts of memory. This, in turn, may cause named to exit due to a lack o...

Huawei EulerOS: Security Advisory for bind (EulerOS-SA-2023-1776)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2023 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...

Slackware Linux 14.2 / 15.0 / current libssh Multiple Vulnerabilities (SSA:2023-124-01)

The version of libssh installed on the remote host is prior to 0.10.5. It is, therefore, affected by multiple vulnerabilities as referenced in the SSA:2023-124-01 advisory. - A vulnerability was found in libssh, where the authentication check of the connecting client can be bypassed in...

Denial Of Service (DoS)

traefik is vulnerable to Denial of Service DoS. The vulnerability exists in when parsing the HTTP headers that could allocate substantially more memory than required causing an application crash...

Glyph & Cog XpdfReader 安全漏洞

Glyph & Cog XpdfReader is a free PDF viewer and toolkit from Glyph & Cog. Includes text extractor, image converter, HTML converter and more. A security vulnerability exists in Glyph & Cog XpdfReader version v.4.04. An attacker has exploited the vulnerability to cause a system denial of service vi...

Siemens Multiple RTOS Integer Overflow or Wraparound (CVE-2020-35198)

An issue was discovered in Wind River VxWorks 7. The memory allocator has a possible integer overflow in calculating a memory block's size to be allocated by calloc. As a result, the actual memory allocated is smaller than the buffer size specified by the arguments, leading to memory corruption...

Juniper Junos OS Vulnerability (JSA70592)

The version of Junos OS installed on the remote host is affected by a vulnerability as referenced in the JSA70592 advisory. - An Improperly Controlled Sequential Memory Allocation vulnerability in the Juniper Networks Deep Packet Inspection-Decoder JDPI-Decoder Application Signature component of...

USN-6027-1: Linux kernel vulnerabilities

It was discovered that the Traffic-Control Index TCINDEX implementation in the Linux kernel contained a use-after-free vulnerability. A local attacker could use this to cause a denial of service system crash or possibly execute arbitrary code. CVE-2023-1281 Jiasheng Jiang discovered that the HSA...

Important: bind

Issue Overview: By flooding the target resolver with queries exploiting this flaw an attacker can significantly impair the resolver's performance, effectively denying legitimate clients access to the DNS resolution service. CVE-2022-2795 A flaw was found in the Bind package, where the resolver ca...

Juniper Networks Junos OS 安全漏洞

Juniper Networks Junos OS is a Juniper Networks network operating system for the company's hardware devices. The OS provides a secure programming interface and the Junos SDK. A security vulnerability in the Juniper Networks Junos OS AppID service on SRX Series devices, which arises from an...

CVE-2023-28968 Junos OS: SRX Series: Policies that rely on JDPI-Decoder actions may fail open

An Improperly Controlled Sequential Memory Allocation vulnerability in the Juniper Networks Deep Packet Inspection-Decoder JDPI-Decoder Application Signature component of Junos OS's AppID service on SRX Series devices will stop the JDPI-Decoder from identifying dynamic application traffic, allowi...

CVE-2023-29013

Traefik pronounced traffic is a modern HTTP reverse proxy and load balancer for deploying microservices. There is a vulnerability in Go when parsing the HTTP headers, which impacts Traefik. HTTP header parsing could allocate substantially more memory than required to hold the parsed headers. This...

CVE-2023-29013 HTTP header parsing could cause a deny of service

Traefik pronounced traffic is a modern HTTP reverse proxy and load balancer for deploying microservices. There is a vulnerability in Go when parsing the HTTP headers, which impacts Traefik. HTTP header parsing could allocate substantially more memory than required to hold the parsed headers. This...