IBM Db2 安全漏洞

IBM Db2 is a relational database management system from International Business Machines IBM. The system's execution environments are mainly UNIX, Linux, IBMi, z/OS, and Windows server versions. A denial of service vulnerability exists in IBM Db2, which originates from an improper allocation of...

Semantic-Aware Advanced Persistent Threat Detection Using Autoencoders on LLM-Encoded System Logs

Advanced Persistent Threats APTs are among the most challenging cyberattacks to detect. They are carried out by highly skilled attackers who carefully study their targets and operate in a stealthy, long-term manner. Because APTs exhibit "low-and-slow" behavior, traditional statistical methods and...

PT-2026-5478

Name of the Vulnerable Software and Affected Versions Code Blocks version 20.03 Description The software contains a denial of service issue that allows attackers to crash the application. This is achieved by manipulating input in the FSymbols search field. Specifically, attackers can paste a larg...

The Semantic Trap: Do Fine-Tuned LLMs Learn Vulnerability Root Cause or Just Functional Pattern?

LLMs demonstrate promising performance in software vulnerability detection after fine-tuning. However, it remains unclear whether these gains reflect a genuine understanding of vulnerability root causes or merely an exploitation of functional patterns. In this paper, we identify a critical failur...

PT-2026-5449

Name of the Vulnerable Software and Affected Versions IBM Db2 for Linux, UNIX and Windows includes DB2 Connect Server versions 11.5.0 through 11.5.9 IBM Db2 for Linux, UNIX and Windows includes DB2 Connect Server versions 12.1.0 through 12.1.3 Description The software may allow a local user to...

Frigate security vulnerabilities

Frigate is a complete native NVR designed by Blake Blackshear for home assistants with AI object detection capabilities. Version 2.02 of Frigate contains a security vulnerability, which stems from the command-line interface accepting excessively large inputs, potentially causing the application t...

AEGIS: White-Box Attack Path Generation Using LLMs and Training Effectiveness Evaluation for Large-Scale Cyber Defence Exercises

Creating attack paths for cyber defence exercises requires substantial expert effort. Existing automation requires vulnerability graphs or exploit sets curated in advance, limiting where it can be applied. We present AEGIS, a system that generates attack paths using LLMs, white-box access, and...

Turning threat reports into detection insights with AI

Security teams routinely need to transform unstructured threat knowledge, such as incident narratives, red team breach-path writeups, threat actor profiles, and public reports into concrete defensive action. The early stages of that work are often the slowest. These include extracting tactics,...

Security Bulletin: IBM® Db2® is vulnerable to a denial of service when copying large tables containing XML data (CVE-2025-36123)

Summary IBM® Db2® could allow a local user to cause a denial of service when copying large table containing XML data due to improper allocation of system resources. Vulnerability Details CVEID:CVE-2025-36123 DESCRIPTION: IBM Db2 for Linux, UNIX and Windows includes DB2 Connect Server could allow ...

CVE-2020-36994 QlikView 12.50.20000.0 - 'FTP Server Address' Denial of Service

QlikView 12.50.20000.0 contains a denial of service vulnerability in the FTP server address input field that allows local attackers to crash the application. Attackers can paste a 300-character buffer into the FTP server address field to trigger an application crash and prevent normal functionali...

containerd: OCI image importer memory exhaustion

A flaw was found in containerd. When importing an OCI image, there was no limit on the number of bytes read for certain files. A maliciously crafted image with a large file, where a limit was not applied could cause a denial of service...

ReasoningBomb: A Stealthy Denial-Of-Service Attack by Inducing Pathologically Long Reasoning in Large Reasoning Models

Large reasoning models LRMs extend large language models with explicit multi-step reasoning traces, but this capability introduces a new class of prompt-induced inference-time denial-of-service PI-DoS attacks that exploit the high computational cost of reasoning. We first formalize inference cost...

Libgcrypt 1.12.0

Libgcrypt is a general-purpose cryptographic library based on the code from GnuPG. It provides functions for all cryptographic building blocks: symmetric ciphers AES, DES, Blowfish, CAST5, Twofish, and Arcfour, hash algorithms MD4, MD5, RIPE-MD160, SHA-1, and TIGER-192, MACs HMAC for all hash...

A Systematic Literature Review on LLM Defenses against Prompt Injection and Jailbreaking: Expanding NIST Taxonomy

The rapid advancement and widespread adoption of generative artificial intelligence GenAI and large language models LLMs has been accompanied by the emergence of new security vulnerabilities and challenges, such as jailbreaking and other prompt injection attacks. These maliciously crafted inputs...

AZL-78925 CVE-2025-61726 affecting package golang 1.25.7-1

The net/url package does not set a limit on the number of query parameters in a query. While the maximum size of query parameters in URLs is generally limited by the maximum request header size, the net/http.Request.ParseForm method can parse large URL-encoded forms. Parsing a large form containi...

AZL-75695 CVE-2025-61726 affecting package golang for versions less than 1.24.12-1

The net/url package does not set a limit on the number of query parameters in a query. While the maximum size of query parameters in URLs is generally limited by the maximum request header size, the net/http.Request.ParseForm method can parse large URL-encoded forms. Parsing a large form containi...

CVE-2025-61726

The net/url package does not set a limit on the number of query parameters in a query. While the maximum size of query parameters in URLs is generally limited by the maximum request header size, the net/http.Request.ParseForm method can parse large URL-encoded forms. Parsing a large form containi...

UBUNTU-CVE-2025-61726

The net/url package does not set a limit on the number of query parameters in a query. While the maximum size of query parameters in URLs is generally limited by the maximum request header size, the net/http.Request.ParseForm method can parse large URL-encoded forms. Parsing a large form containi...

CVE-2025-61726

CVE-2025-61726 is tied to Go's net/http ParseForm memory consumption when processing URL query forms. Connected documentation confirms impact on msft-golang packages for versions

CVE-2025-61726

The net/url package does not set a limit on the number of query parameters in a query. While the maximum size of query parameters in URLs is generally limited by the maximum request header size, the net/http.Request.ParseForm method can parse large URL-encoded forms. Parsing a large form containi...