#dos

Red Hat Security Advisory 2023-3740-01 - This release of Camel for Spring Boot 3.20.1.P1 serves as a replacement for Camel for Spring Boot 3.20.1 and includes bug fixes and enhancements, which are documented in the Release Notes linked in the References. The purpose of this text-only errata is to inform you about the security issues fixed. Issues addressed include a denial of service vulnerability.

It was discovered that the OverlayFS implementation in the Linux kernel did not properly handle copy up operation in some conditions. A local attacker could possibly use this to gain elevated privileges. It was discovered that the Broadcom FullMAC USB WiFi driver in the Linux kernel did not properly perform data buffer size validation in some situations. A physically proximate attacker could use this to craft a malicious USB device that when inserted, could cause a denial of service (system crash) or possibly expose sensitive information. It was discovered that a race condition existed in the io_uring subsystem in the Linux kernel, leading to a use-after-free vulnerability. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. Various other issues were also addressed.

Ubuntu Security Notice 6183-1 - Shoham Danino, Anat Bremler-Barr, Yehuda Afek, and Yuval Shavitt discovered that Bind incorrectly handled the cache size limit. A remote attacker could possibly use this issue to consume memory, leading to a denial of service. It was discovered that Bind incorrectly handled the recursive-clients quota. A remote attacker could possibly use this issue to cause Bind to crash, resulting in a denial of service. This issue only affected Ubuntu 22.04 LTS, Ubuntu 22.10, and Ubuntu 23.04.

Red Hat Security Advisory 2023-3771-01 - The VDSM service is required by a Virtualization Manager to manage the Linux hosts. VDSM manages and monitors the host's storage, memory and networks as well as virtual machine creation, other host administration tasks, statistics gathering, and log collection. Issues addressed include bypass, denial of service, and null pointer vulnerabilities.

Red Hat Security Advisory 2023-3741-01 - The c-ares C library defines asynchronous DNS requests and provides name resolving API. Issues addressed include a denial of service vulnerability.

Debian Linux Security Advisory 5435-1 - Several vulnerabilities were discovered in Apache Traffic Server, a reverse and forward proxy server, which could result in information disclosure or denial of service.

Red Hat Security Advisory 2023-3722-01 - OpenSSL is a toolkit that implements the Secure Sockets Layer and Transport Layer Security protocols, as well as a full-strength general-purpose cryptography library. Issues addressed include buffer over-read and denial of service vulnerabilities.

The VMware vCenter Server contains a memory corruption vulnerability in the implementation of the DCERPC protocol. A malicious actor with network access to vCenter Server may trigger a memory corruption vulnerability which may bypass authentication.

1. EXECUTIVE SUMMARY CVSS v3 4.9 ATTENTION: Exploitable remotely/low attack complexity Vendor: SpiderControl Equipment: SCADAWebServer Vulnerability: Path Traversal 2. RISK EVALUATION Successful exploitation of this vulnerability could result in a denial-of-service condition 3. TECHNICAL DETAILS 3.1 AFFECTED PRODUCTS The following versions of SCADAWebServer are affected: SCADAWebServer: Versions 2.08 and prior 3.2 VULNERABILITY OVERVIEW 3.2.1 IMPROPER LIMITATION OF A PATHNAME TO A RESTRICTED DIRECTORY ('PATH TRAVERSAL') CWE-22 SpiderControl SCADA Webserver versions 2.08 and prior are vulnerable to path traversal. An attacker with administrative privileges could overwrite files on the webserver using the HMI's upload file feature. This could create size zero files anywhere on the webserver, potentially overwriting system files and creating a denial-of-service condition. CVE-2023-3329 has been assigned to this vulnerability. A CVSS v3 base score of 4.9 has been calculated; the CVSS vecto...

All versions of the package word-wrap are vulnerable to Regular Expression Denial of Service (ReDoS) due to the usage of an insecure regular expression within the result variable.