CVE-2026-46175

A flaw was found in the Linux kernel's f2fs filesystem. During Foreground Garbage Collection FGGC of node blocks, the system fails to properly clear internal metadata marks. This can lead to filesystem inconsistencies, where the fsck utility may misinterpret the state of migrated data. A local us...

CVE-2026-46175

In the Linux kernel, the following vulnerability has been resolved: f2fs: fix fsck inconsistency caused by FGGC of node block During FGGC node block migration, fsck may incorrectly treat the migrated node block as fsync-written data. The reproduction scenario: root@vm:/mnt/f2fs seq 1 2048 | xargs...

CVE-2026-46175

Summary of CVE-2026-46175 (f2fs FGGC issue) : In the Linux kernel’s f2fs filesystem, Foreground Garbage Collection (FGGC) of node blocks could leave the fsync and dentry marks uncleared, causing fsck to misinterpret migrated data as fsync-written. The root cause is that the marks were not cleared...

CVE-2026-46175

In the Linux kernel, the following vulnerability has been resolved: f2fs: fix fsck inconsistency caused by FGGC of node block During FGGC node block migration, fsck may incorrectly treat the migrated node block as fsync-written data. The reproduction scenario: root@vm:/mnt/f2fs seq 1 2048 | xargs...

CVE-2026-46175 f2fs: fix fsck inconsistency caused by FGGC of node block

In the Linux kernel, the following vulnerability has been resolved: f2fs: fix fsck inconsistency caused by FGGC of node block During FGGC node block migration, fsck may incorrectly treat the migrated node block as fsync-written data. The reproduction scenario: root@vm:/mnt/f2fs seq 1 2048 | xargs...

SUSE CVE-2026-45860

In the Linux kernel, the following vulnerability has been resolved: netfilter: nfconncount: increase the connection clean up limit to 64 After the optimization to only perform one GC per jiffy, a new problem was introduced. If more than 8 new connections are tracked per jiffy the list won't be...

Linux kernel 安全漏洞

The Linux kernel is the core of the open-source operating system Linux, developed by the Linux Foundation in the United States. There is a security vulnerability in the Linux kernel, which stems from inconsistent fsck operations during the block migration of f2fs FGGC nodes. This vulnerability ma...

GHSA-4QPC-3HR4-R2P4 Symfony's YAML Parser Vulnerable to Exponential Memory Allocation via Recursive Collection-Alias Expansion ("Billion Laughs")

Description Symfony\Component\Yaml\Parser resolves YAML aliases anchor during parsing. Aliases that reference collections arrays, stdClass, TaggedValue-wrapped collections can themselves point to other collections containing aliases, creating exponential expansion at resolution time. A small inpu...

Symfony's YAML Parser Vulnerable to Exponential Memory Allocation via Recursive Collection-Alias Expansion ("Billion Laughs")

Description Symfony\Component\Yaml\Parser resolves YAML aliases anchor during parsing. Aliases that reference collections arrays, stdClass, TaggedValue-wrapped collections can themselves point to other collections containing aliases, creating exponential expansion at resolution time. A small inpu...

CVE-2026-45860

In the Linux kernel, the following vulnerability has been resolved: netfilter: nfconncount: increase the connection clean up limit to 64 After the optimization to only perform one GC per jiffy, a new problem was introduced. If more than 8 new connections are tracked per jiffy the list won't be...

CVE-2026-45860 netfilter: nf_conncount: increase the connection clean up limit to 64

In the Linux kernel, the following vulnerability has been resolved: netfilter: nfconncount: increase the connection clean up limit to 64 After the optimization to only perform one GC per jiffy, a new problem was introduced. If more than 8 new connections are tracked per jiffy the list won't be...

Improper Access Control

@delmaredigital/payload-puck is vulnerable to Improper Access Control. The vulnerability is due to the use of Payload's local API with overrideAccess: true in /api/puck/ CRUD endpoints, which allows an attacker to bypass collection-level access controls and perform unauthorized actions...

PT-2026-43727

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the netfilter nf conncount component where the connection list may not be cleaned up quickly enough if more than 8 new connections are tracked per jiffy. This occurs...

PT-2026-44149

Description SymfonyComponentYamlParser resolves YAML aliases anchor during parsing. Aliases that reference collections arrays, stdClass, TaggedValue-wrapped collections can themselves point to other collections containing aliases, creating exponential expansion at resolution time. A small input c...

Exploit for CVE-2007-2447

🛡️ Metasploitable2 Vulnerability Assessment Author: Jaden Julius...

SEC-Bench Pro: Can Language Models Solve Long-Horizon Software Security Tasks?

Large language models LLMs now support automated software security tasks, including vulnerability discovery and proof-of-concept PoC generation. Existing benchmarks do not faithfully evaluate LLMs in real-world bug hunting scenarios because they rely on fuzzing harnesses, target-specific...

Malicious code in wml-components (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector d65cdf836cae85d721f6a982c5941bd18037d4a3554ec4b69cd5828591ee0e20 [email protected] declares preinstall: node poc.js in package.json, so npm install automatically runs poc.js with no consent step. poc.js iterate...

Malicious code in walmart-shared-modules (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector e6bfb508fa412e49b249eaf5529f175ebb14f0e7d9fe19a119e8cc9acf25505a Package declares preinstall: node poc.js, which on npm install collects host identity os.hostname, whoami/id, ipconfig/ip a output, scrapes environme...

SUSE CVE-2026-39827

An authenticated SSH client that repeatedly opened channels which were rejected by the server caused unbounded memory growth, eventually crashing the server process and affecting all connected users. Rejected channels are now properly removed from the connection's internal state and released for...

Malicious code in osep-react-antd (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 9373e8880ad89854cc168b48a36c59bd72abfaf220e08fb751b948f0c4d8ddfb package.json declares preinstall: node index.js, which runs automatically on npm install. index.js collects host identifiers os.hostname,...