crypto/x509: Quadratic complexity when checking name constraints in crypto/x509

A potential denial of service flaw has been discovered in golang's crypto/x509 module. Due to the design of the name constraint checking algorithm, the processing time of some inputs scales non-linearly with respect to the size of the certificate. This affects programs which validate arbitrary...

PT-2026-31691

Name of the Vulnerable Software and Affected Versions Wasmtime versions 28.0.0 through 36.0.6, 42.0.2 and 43.0.1 Description Wasmtime's pooling allocator implementation contains a flaw where linear memory contents can leak between WebAssembly instances under specific configurations. This occurs d...

CVE-2026-34988: Improper Restriction of Operations within the Bounds of a Memory Buffer

Wasmtime is a runtime for WebAssembly. From 28.0.0 to before 36.0.7, 42.0.2, and 43.0.1, Wasmtime's implementation of its pooling allocator contains a bug where in certain configurations the contents of linear memory can be leaked from one instance to the next. The implementation of resetting the...

CVE-2026-34987: Out-of-bounds Read

Wasmtime is a runtime for WebAssembly. From 25.0.0 to before 36.0.7, 42.0.2, and 43.0.1, Wasmtime with its Winch baseline non-default compiler backend may allow properly constructed guest Wasm to access host memory outside of its linear-memory sandbox. This vulnerability requires use of the Winch...

Security Bulletin: Certificate Name Constraints Algorithm Vulnerable to Non-Linear Processing DoS affects watsonx.data

Summary A flaw in the certificate name constraints checking algorithm can lead to non-linear processing time, allowing specially crafted certificate chains to cause excessive resource consumption and potential Denial-of-Service DoS. This can affect watsonx.data. Vulnerability Details...

[SECURITY] Fedora 42 Update: gst-editing-services-1.26.11-1.fc42

This is a high-level library for facilitating the creation of audio/video non-linear editors...

[SECURITY] Fedora 43 Update: gst-editing-services-1.26.11-1.fc43

This is a high-level library for facilitating the creation of audio/video non-linear editors...

Secure Network Function Computation for General Target and Security Functions

Secure network function computation is a critical research direction in network coding, which aims to ensure that the target function is correctly computed at the sink node while preventing the wiretapper from obtaining any information about the security function. In this paper, we focus on the...

PT-2026-35135

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An out-of-bounds memory access exists in the netem enqueue function within the sch netem scheduler. The issue occurs during packet corruption when get random u32 belowskb headlenskb is...

parse-server has GraphQL complexity validator exponential fragment traversal DoS

Impact The GraphQL query complexity validator can be exploited to cause a denial-of-service by sending a crafted query with binary fan-out fragment spreads. A single unauthenticated request can block the Node.js event loop for seconds, denying service to all concurrent users. This only affects...

GHSA-MFJ6-6P54-M98C parse-server has GraphQL complexity validator exponential fragment traversal DoS

Impact The GraphQL query complexity validator can be exploited to cause a denial-of-service by sending a crafted query with binary fan-out fragment spreads. A single unauthenticated request can block the Node.js event loop for seconds, denying service to all concurrent users. This only affects...

OESA-2026-1785 audiofile security update

The Audio File Library is a C-based library for reading and writing audio files in many common formats. Security Fixes: In Audio File Library aka audiofile 0.3.6, there exists one NULL pointer dereference bug in ulaw2linearbuf in G711.cpp in libmodules.a that allows an attacker to cause a denial ...

OESA-2026-1782 audiofile security update

The Audio File Library is a C-based library for reading and writing audio files in many common formats. Security Fixes: In Audio File Library aka audiofile 0.3.6, there exists one NULL pointer dereference bug in ulaw2linearbuf in G711.cpp in libmodules.a that allows an attacker to cause a denial ...

PT-2026-35142

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the br nd send function where neighbour discovery options are parsed from ns-opt under the assumption that these options reside in the linear part of the request...

Defending the Power Grid by Segmenting the EV Charging Cyber Infrastructure

This paper examines defending the power grid against load-altering attacks using electric vehicle charging. It proposes to preventively segment the cyber infrastructure that charging station operators CSOs use to communicate with and control their charging stations, thereby limiting the impact of...

golang: archive/zip: Excessive CPU consumption when building archive index in archive/zip

A flaw was found in the archive/zip package in the Go standard library. A super-linear file name indexing algorithm is used in the first time a file in an archive is opened. A crafted zip archive containing a specific arrangement of file names can cause an excessive CPU and memory consumption. A ...

harfbuzz:hb-raster-fuzzer: Crash in evaluate_color_line

Project: https://github.com/harfbuzz/harfbuzz.git Detailed Report: https://oss-fuzz.com/testcase?key=5216672087867392 Project: harfbuzz Fuzzing Engine: honggfuzz Fuzz Target: hb-raster-fuzzer Job Type: honggfuzzasanharfbuzz Platform Id: linux Crash Type: UNKNOWN READ Crash Address: 0x7ab9d62d4814...

PT-2026-34422

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the xfrm iptfs component during the reassembly of inner packets. In the iptfs reassem cont function, the system attempts to append data to a packet. If a zero-copy...

Malicious Package

Overview linear-airbyte-source is a malicious package. This package contains malicious code, and its content was removed from the official package manager. While this package might be attempting to impersonate a valid organization, there is no connection between that organization and this package...

golang: archive/zip: Excessive CPU consumption when building archive index in archive/zip

A flaw was found in the archive/zip package in the Go standard library. A super-linear file name indexing algorithm is used in the first time a file in an archive is opened. A crafted zip archive containing a specific arrangement of file names can cause an excessive CPU and memory consumption. A ...