Dovecot IMAP Server 2.2 / 2.3 Denial Of Service

Affected product: Dovecot IMAP Server Internal reference: DOV-6601 Vulnerability type: CWE-770 Allocation of Resources Without Limits or Throttling Vulnerable version: 2.2, 2.3 Vulnerable component: lib-mail Report confidence: Confirmed Solution status: Fixed in 2.3.21.1 Researcher credits: Vendo...

PT-2024-7268

Name of the Vulnerable Software and Affected Versions: CPython versions prior to 3.13.0 Description: The issue is related to the 'http.cookies' standard library module in CPython. When parsing cookies that contain backslashes for quoted characters in the cookie value, the parser uses an algorithm...

Python 安全漏洞

Python is an open source, object-oriented programming language from the Python Foundation. The language is extensible, supports modules and packages, and supports multiple platforms. Python has a security vulnerability that stems from the parser's use of algorithms with quadratic complexity,...

Mageia: Security Advisory (MGASA-2024-0280)

The remote host is missing an update for the SPDX-FileCopyrightText: 2024 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...

MGASA-2024-0280 Updated packages fix security vulnerabilities

CVE-2024-23184: A large number of address headers in email resulted in excessive CPU usage. CVE-2024-23185: Abnormally large email headers are now truncated or discarded, with a limit of 10MB on a single header and 50MB for all the headers of all the parts of an email...

Updated packages fix security vulnerabilities

CVE-2024-23184: A large number of address headers in email resulted in excessive CPU usage. CVE-2024-23185: Abnormally large email headers are now truncated or discarded, with a limit of 10MB on a single header and 50MB for all the headers of all the parts of an email...

AZL-51387 CVE-2024-43846 affecting package kernel for versions less than 5.15.176.3-1

In the Linux kernel, the following vulnerability has been resolved: lib: objagg: Fix general protection fault The library supports aggregation of objects into other objects only if the parent object does not have a parent itself. That is, nesting is not supported. Aggregation happens in two cases...

UBUNTU-CVE-2024-43821

In the Linux kernel, the following vulnerability has been resolved: scsi: lpfc: Fix a possible null pointer dereference In function lpfcxcvrdatashow, the memory allocation with kmalloc might fail, thereby making rdpcontext a null pointer. In the following context and functions that use this...

Amazon Linux 2 : kernel (ALASKERNEL-5.10-2024-065)

The version of kernel installed on the remote host is prior to 5.10.219-208.866. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2KERNEL-5.10-2024-065 advisory. In the Linux kernel, the following vulnerability has been resolved: netfilter: nftables: Fix potential...

ROS-20240816-12

Vulnerability of setupdscconfig function in drivers/gpu/drm/amd/display/dc/dsc/dcdsc.c module of driver amdgpu of the Linux operating system kernel is related to a lack of input validation. Exploitation the vulnerability could allow an attacker to cause a denial of service A vulnerability in the...

jose4j: jose4j: Denial of Service via malicious JSON Web Encryption (JWE) token compression

A flaw was found in jose4j. A remote attacker can exploit this by crafting a malicious JSON Web Encryption JWE token with an exceptionally high compression ratio. When this token is processed by the server, it results in significant memory allocation and processing time during decompression. This...

CVE-2023-37228

DO NOT USE THIS CANDIDATE NUMBER. Reason: This candidate was issued in error. Notes: All references and descriptions in this candidate have been removed to prevent accidental usage...

Slackware: Security Advisory (SSA:2024-227-01)

The remote host is missing an update for the SPDX-FileCopyrightText: 2024 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-security] dovecot

New dovecot packages are available for Slackware 15.0 and -current to fix security issues. Here are the details from the Slackware 15.0 ChangeLog: patches/packages/dovecot-2.3.21.1-i586-1slack15.0.txz: Upgraded. This update fixes security issues: A large number of address headers in email resulte...

CVE-2024-41727

In BIG-IP tenants running on r2000 and r4000 series hardware, or BIG-IP Virtual Edition VEs using Intel E810 SR-IOV NIC, undisclosed traffic can cause an increase in memory resource utilization. Note: Software versions which have reached End of Technical Support EoTS are not evaluated...

CVE-2024-39792

When the NGINX Plus is configured to use the MQTT pre-read module, undisclosed requests can cause an increase in memory resource utilization. Note: Software versions which have reached End of Technical Support EoTS are not evaluated...

The vulnerability of the TIFFReadEncodedStrip function in the LibTIFF library, which allows a hacker to trigger a service failure.

The vulnerability of the TIFFReadEncodedStrip function in the LibTIFF library is related to an uncontrolled resource consumption. Exploiting this vulnerability could allow a malicious actor to cause service failures...

F5 Nginx 安全漏洞

F5 Nginx is a lightweight web server/reverse proxy server and email IMAP/POP3 proxy server from F5 USA, distributed under the BSD-like protocol. A security vulnerability exists in F5 Nginx, which stems from the possibility that undisclosed requests may result in increased memory resource...

CVE-2024-21981

Improper key usage control in AMD Secure Processor ASP may allow an attacker with local access who has gained arbitrary code execution privilege in ASP to extract ASP cryptographic keys, potentially resulting in loss of confidentiality and integrity...

CVE-2024-21981

Improper key usage control in AMD Secure Processor ASP may allow an attacker with local access who has gained arbitrary code execution privilege in ASP to extract ASP cryptographic keys, potentially resulting in loss of confidentiality and integrity...