CVE-2022-40735

CVE-2022-40735 describes a Diffie-Hellman Key Agreement Page vulnerability: long exponents may lead to expensive DHE modular-exponentiation and potential server-side resource consumption. The issue is tied to exponent size under subgroup constraints, with applicability depending on protocol (e.g....

Diffie-Hellman Key Agreement Protocol 资源管理错误漏洞

The Diffie-Hellman Key Agreement Protocol is a key negotiation protocol. It was originally described in Diffie and Hellman's seminal paper on public key cryptography. The key negotiation protocol allows Alice and Bob to exchange public key values and securely compute a shared key K based on...

Ubuntu: Security Advisory (USN-5719-1)

The remote host is missing an update for the 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...

USN-5719-1: OpenJDK vulnerabilities

It was discovered that OpenJDK incorrectly handled long client hostnames. An attacker could possibly use this issue to cause the corruption of sensitive information. CVE-2022-21619 It was discovered that OpenJDK incorrectly randomized DNS port numbers. A remote attacker could possibly use this...

AZL-11439 CVE-2022-45061 affecting package python3 for versions less than 3.9.14-5

An issue was discovered in Python before 3.11.1. An unnecessary quadratic algorithm exists in one path when processing some inputs to the IDNA RFC 3490 decoder, such that a crafted, unreasonably long name being presented to the decoder could lead to a CPU denial of service. Hostnames are often...

ALPINE-CVE-2022-45061

An issue was discovered in Python before 3.11.1. An unnecessary quadratic algorithm exists in one path when processing some inputs to the IDNA RFC 3490 decoder, such that a crafted, unreasonably long name being presented to the decoder could lead to a CPU denial of service. Hostnames are often...

CVE-2022-45061

An issue was discovered in Python before 3.11.1. An unnecessary quadratic algorithm exists in one path when processing some inputs to the IDNA RFC 3490 decoder, such that a crafted, unreasonably long name being presented to the decoder could lead to a CPU denial of service. Hostnames are often...

golang: io/fs: stack exhaustion in Glob

A flaw was found in the golang standard library, io/fs. Calling Glob on a path that contains a large number of path separators can cause a panic issue due to stack exhaustion. This could allow an attacker to impact availability...

kernel: dm mirror log: round up region bitmap size to BITS_PER_LONG

In the Linux kernel, the following vulnerability has been resolved: dm mirror log: round up region bitmap size to BITSPERLONG The code in dm-log rounds up bitsetsize to 32 bits. It then uses findnextzerobitle on the allocated region. findnextzerobitle accesses the bitmap using unsigned long...

USN-5716-1 sqlite3 vulnerability

It was discovered that SQLite incorrectly handled certain long string arguments. An attacker could use this issue to cause SQLite to crash, resulting in a denial of service, or possibly execute arbitrary code...

Security Bulletin: IBM App Connect Enterprise Certified Container operands may be vulnerable to denial of service due to CVE-2022-36083

Summary Node.js module jose is used by IBM App Connect Enterprise Certified Container for securing internal communications and in connections by connectors to SaaS endpoints. IBM App Connect Enterprise Certified Container operands may be vulnerable to denial of service. This bulletin provides pat...

Security Bulletin: IBM App Connect Enterprise Certified Container may be vulnerable to loss of confidentiality due to CVE-2022-29244

Summary Node.js is used by all IBM App Connect Enterprise Certified Container operands. IBM App Connect Enterprise Certified Container operands may be vulnerable to loss of confidentiality. This bulletin provides patch information to address the reported vulnerability CVE-2022-29244 in Node.js...

Security Bulletin: IBM App Connect Enterprise Certified Container IntegrationServer operands that process yaml files may be vulnerable to denial of service due to CVE-2022-25857

Summary SnakeYAML is used by IBM App Connect Enterprise Certified Container for parsing YAML files, including IntegrationServer configuration files. IBM App Connect Enterprise Certified Container IntegrationServer operands may be vulnerable to denial of service. This bulletin provides patch...

PT-2022-7321 · Xenstore +1 · Xenstore +1

Name of the Vulnerable Software and Affected Versions: Xenstore affected versions not specified Description: The issue is related to the uncontrolled allocation of resources in Xenstore, which can lead to a Denial of Service DoS of xenstored. Malicious guests can cause xenstored to allocate large...

CVE-2022-3616

Attackers can create long chains of CAs that would lead to OctoRPKI exceeding its max iterations parameter. In consequence it would cause the program to crash, preventing it from finishing the validation and leading to a denial of service. Credits to Donika Mirdita and Haya Shulman - Fraunhofer...

Input validation

Attackers can create long chains of CAs that would lead to OctoRPKI exceeding its max iterations parameter. In consequence it would cause the program to crash, preventing it from finishing the validation and leading to a denial of service. Credits to Donika Mirdita and Haya Shulman - Fraunhofer...

CVE-2022-3616

Attackers can create long chains of CAs that would lead to OctoRPKI exceeding its max iterations parameter. In consequence it would cause the program to crash, preventing it from finishing the validation and leading to a denial of service. Credits to Donika Mirdita and Haya Shulman - Fraunhofer...

EulerOS 2.0 SP3 : ImageMagick (EulerOS-SA-2022-2615)

According to the versions of the ImageMagick packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - A vulnerability was found in ImageMagick, causing an outside the range of representable values of type 'unsigned char' at coders/psd.c, whe...

Cloudflare OctoRPKI 安全漏洞

Cloudflare OctoRPKI is an RPKI toolkit for the Cloudflare platform from Cloudflare, Inc. in the United States. A security vulnerability exists in Cloudflare OctoRPKI. An attacker exploiting this vulnerability could create an overly long CA chain, causing OctoRPKI to exceed its maximum iteration...

CVE-2022-3386

Advantech R-SeeNet Versions 2.4.17 and prior are vulnerable to a stack-based buffer overflow. An unauthorized attacker can use an outsized filename to overflow the stack buffer and enable remote code execution...