29617 matches found
Allocation of Resources Without Limits or Throttling
Overview Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling via the HTTP/2 header block handling. An attacker can cause excessive memory consumption by sending specially crafted HTTP/2 requests that bypass memory limits. Remediation A fix was...
kernel: ipc: limit next_id allocation to the valid ID range
A flaw was found in the Linux kernel. The ipcidralloc function, used in the checkpoint/restore path for SysV Inter-Process Communication IPC ID allocation, does not properly limit ID allocation to the valid range. This can result in the system attempting to dereference freed memory, leading to a...
CVE-2026-45646
A flaw was found in ASP.NET Core. This vulnerability allows an unauthorized remote attacker to cause a Denial of Service DoS by allocating resources without limits or throttling. This can lead to the affected system becoming unresponsive or unavailable to legitimate users...
CVE-2026-68494: Allocation of Resources Without Limits or Throttling
The fix released in jackson-core 2.18.6 and 2.21.1 for CVE-2026-18401 GHSA-72hv-8253-57qq, number length constraint bypass in the non-blocking parser is incomplete. This record covers the remaining bypass. The earlier fix wired validateIntegerLength into a new setIntLength helper and invoked it...
CVE-2026-18772: Improperly Controlled Sequential Memory Allocation
Improperly controlled sequential memory allocation vulnerability in Samsung Open Source rlottie allows Exponential Data Expansion...
ALSA-2026:49914 Low: php8.4 security, bug fix, and enhancement update
PHP is an HTML-embedded scripting language. PHP attempts to make it easy for developers to write dynamically generated web pages. PHP also offers built-in database integration for several commercial and non-commercial database management systems, so writing a database-enabled webpage with PHP is...
Moderate: kernel security, bug fix, and enhancement update
The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: ipc: limit nextid allocation to the valid ID range CVE-2026-52923 Bug Fixes and Enhancements: AlmaLinux8.10 - KVM: s390: Limit adapter indicator access to mapped page JIRA:AlmaLinux-18388...
thrift: Apache Thrift: Denial of Service due to uncontrolled resource allocation
A flaw was found in Apache Thrift Java bindings. This vulnerability, categorized as an Allocation of Resources Without Limits or Throttling, allows a remote attacker to cause a denial of service by exhausting system resources. The flaw occurs when the application fails to properly limit or thrott...
thrift: Apache Thrift Node.js bindings: Denial of Service due to inefficient algorithmic complexity and resource allocation
A flaw was found in Apache Thrift Node.js bindings. This vulnerability, stemming from inefficient algorithmic complexity and the allocation of resources without proper limits or throttling, allows a remote attacker to cause a Denial of Service DoS. By exploiting this, an attacker can consume...
SUSE CVE-2026-67296
FreeRDP before 3.29.0 contains a denial of service vulnerability in the RDPEI server channel handler that fails to validate maximum PDU body length before stream allocation. A malicious RDP client can send a header-only RDPEI message with a large declared body length to force excessive memory...
netty: io.netty/netty-codec-http: io.netty/netty-codec-http2: Netty: Denial of Service via unbounded memory allocation in HTTP content decompression
A flaw was found in Netty. A remote attacker can bypass the configured decompression limit in the HttpContentDecompressor by sending a specially crafted compressed payload using Brotli br, Zstandard zstd, or Snappy content encodings. This can lead to unbounded memory allocation, resulting in an...
netty-handler: Netty: Denial of Service due to eager buffer allocation in TLS handshake
A flaw was found in Netty, a network application framework. A remote attacker can exploit this vulnerability by sending a crafted TLS Transport Layer Security ClientHello message. This can lead to an eager allocation of a large memory buffer, causing a Denial of Service DoS due to excessive memor...
CLSA-2026-1785770281 hwloc: Fix of CVE-2022-47022
CVE-2022-47022: handle glibc CPU set allocation failures - Skip tests/hwloc/linux/gather subdir in %check DMI round-trip flake under mock...
CLSA-2026-1785768115 hwloc: Fix of CVE-2022-47022
CVE-2022-47022: handle glibc CPU set allocation failures - Skip tests/hwloc/linux/gather subdir in %check DMI round-trip flake under mock...
Memory Allocation with Excessive Size Value
Overview Affected versions of this package are vulnerable to Memory Allocation with Excessive Size Value in the readOpaque method of MLSInputStream, which decodes a varint length up to 0x3FFFFFFF about 1 GiB and calls readAllsize performing new bytesize before checking that enough bytes remain in...
Memory Allocation with Excessive Size Value
Overview Affected versions of this package are vulnerable to Memory Allocation with Excessive Size Value in the readOpaque method of MLSInputStream, which decodes a varint length up to 0x3FFFFFFF about 1 GiB and calls readAllsize performing new bytesize before checking that enough bytes remain in...
Memory Allocation with Excessive Size Value
Overview Affected versions of this package are vulnerable to Memory Allocation with Excessive Size Value in HSSPublicKeyParameters.getInstance and HSSSignature.getInstance, which read the HSS level count L from an encoded public key without the RFC 8554 depth cap of 8 enforced only during key...
Memory Allocation with Excessive Size Value
Overview Affected versions of this package are vulnerable to Memory Allocation with Excessive Size Value in HSSPublicKeyParameters.getInstance and HSSSignature.getInstance, which read the HSS level count L from an encoded public key without the RFC 8554 depth cap of 8 enforced only during key...
Memory Allocation with Excessive Size Value
Overview org.bouncycastle:bcprov-ext-jdk14 is a Java implementation of cryptographic algorithms. Affected versions of this package are vulnerable to Memory Allocation with Excessive Size Value in HSSPublicKeyParameters.getInstance and HSSSignature.getInstance, which read the HSS level count L fro...
Memory Allocation with Excessive Size Value
Overview Affected versions of this package are vulnerable to Memory Allocation with Excessive Size Value in HSSPublicKeyParameters.getInstance and HSSSignature.getInstance, which read the HSS level count L from an encoded public key without the RFC 8554 depth cap of 8 enforced only during key...