CVE-2026-23275

A flaw was found in the Linux kernel's iouring subsystem. This vulnerability occurs during the resizing of an iouring ring when task work is added with specific flags DEFERTASKRUN or SETUPTASKRUN. A race condition allows the IORINGSQTASKRUN flag to be set in an unstable memory region, which can...

CVE-2026-23272

In the Linux kernel, the following vulnerability has been resolved: netfilter: nftables: unconditionally bump set-nelems before insertion In case that the set is full, a new element gets published then removed without waiting for the RCU grace period, while RCU reader can be walking over it...

f2fs: fix IS_CHECKPOINTED flag inconsistency issue caused by concurrent atomic commit and checkpoint writes

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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 the instability of the ctx-rings pointer during the task work flag operation by iouring. This...

Fullchain 访问控制错误漏洞

Fullchain is an open-source CTF competition platform developed by CTFer.io. Versions of Fullchain prior to 0.1.1 contained access control vulnerability issues. These vulnerabilities were caused by incorrect network policy configurations, and could lead to lateral movement attacks...

CVE-2026-32035 OpenClaw < 2026.3.2 - Missing Owner Flag Validation in Discord Voice Transcript Handler

OpenClaw versions prior to 2026.3.2 fail to pass the senderIsOwner flag when processing Discord voice transcripts in agentCommand, causing the flag to default to true. Non-owner voice participants can exploit this omission to access owner-only tools including gateway and cron functionality in...

CVE-2026-32035 OpenClaw < 2026.3.2 - Missing Owner Flag Validation in Discord Voice Transcript Handler

OpenClaw versions prior to 2026.3.2 fail to pass the senderIsOwner flag when processing Discord voice transcripts in agentCommand, causing the flag to default to true. Non-owner voice participants can exploit this omission to access owner-only tools including gateway and cron functionality in...

CVE-2026-32010 OpenClaw < 2026.2.22 - Allowlist Bypass via sort --compress-program Parameter

OpenClaw versions prior to 2026.2.22 contain an allowlist bypass vulnerability in the safe-bin configuration when sort is manually added to tools.exec.safeBins. Attackers can invoke sort with the --compress-program flag to execute arbitrary external programs without operator approval in allowlist...

CVE-2026-31996

OpenClaw versions prior to 2026.2.19 tools.exec.safeBins contains an input validation bypass vulnerability that allows attackers to execute unintended filesystem operations through sort output flags or recursive grep flags. Attackers with command execution access can leverage sort -o flag for...

CVE-2026-31996 OpenClaw < 2026.2.19 - safeBins stdin-only bypass via sort output and recursive grep flags

OpenClaw versions prior to 2026.2.19 tools.exec.safeBins contains an input validation bypass vulnerability that allows attackers to execute unintended filesystem operations through sort output flags or recursive grep flags. Attackers with command execution access can leverage sort -o flag for...

CVE-2026-31996 OpenClaw < 2026.2.19 - safeBins stdin-only bypass via sort output and recursive grep flags

OpenClaw versions prior to 2026.2.19 tools.exec.safeBins contains an input validation bypass vulnerability that allows attackers to execute unintended filesystem operations through sort output flags or recursive grep flags. Attackers with command execution access can leverage sort -o flag for...

EUVD-2026-13023

OpenClaw versions prior to 2026.2.23 contain an allowlist bypass vulnerability in system.run guardrails that allows authenticated operators to execute unintended commands. When /usr/bin/env is allowlisted, attackers can use env -S to bypass policy analysis and execute shell wrapper payloads at...

SUSE CVE-2026-23254

In the Linux kernel, the following vulnerability has been resolved: net: gro: fix outer network offset The udp GRO complete stage assumes that all the packets inserted the RX have the encapsulation flag zeroed. Such assumption is not true, as a few H/W NICs can set such flag when H/W offloading t...

SUSE CVE-2026-23267

In the Linux kernel, the following vulnerability has been resolved: f2fs: fix ISCHECKPOINTED flag inconsistency issue caused by concurrent atomic commit and checkpoint writes During SPO tests, when mounting F2FS, an -EINVAL error was returned from f2fsrecoverinodepage. The issue occurred under th...

OpenClaw 安全漏洞

OpenClaw is an intelligent artificial assistant open-sourced by OpenClaw. OpenClaw suffers from a security vulnerability that is caused by failing to pass the senderIsOwner flag when processing Discord voice transcription in agentCommand. An attacker could exploit the vulnerability to cause a voi...

Amazon Linux 2 : amazon-ssm-agent, --advisory ALAS2-2026-3207 (ALAS-2026-3207)

The version of amazon-ssm-agent installed on the remote host is prior to 3.3.3883.0-1. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2026-3207 advisory. cmd/go: bypass of flag sanitization can lead to arbitrary code execution CVE-2025-61731 cmd/go: unexpected...

EUVD-2026-12884

In the Linux kernel, the following vulnerability has been resolved: net: gro: fix outer network offset The udp GRO complete stage assumes that all the packets inserted the RX have the encapsulation flag zeroed. Such assumption is not true, as a few H/W NICs can set such flag when H/W offloading t...

CVE-2026-23267

In the Linux kernel, the following vulnerability has been resolved: f2fs: fix ISCHECKPOINTED flag inconsistency issue caused by concurrent atomic commit and checkpoint writes During SPO tests, when mounting F2FS, an -EINVAL error was returned from f2fsrecoverinodepage. The issue occurred under th...

CVE-2026-23254

In the Linux kernel, the following vulnerability has been resolved: net: gro: fix outer network offset The udp GRO complete stage assumes that all the packets inserted the RX have the encapsulation flag zeroed. Such assumption is not true, as a few H/W NICs can set such flag when H/W offloading t...

DEBIAN-CVE-2026-23254

In the Linux kernel, the following vulnerability has been resolved: net: gro: fix outer network offset The udp GRO complete stage assumes that all the packets inserted the RX have the encapsulation flag zeroed. Such assumption is not true, as a few H/W NICs can set such flag when H/W offloading t...