CVE-2025-68250 hung_task: fix warnings caused by unaligned lock pointers

In the Linux kernel, the following vulnerability has been resolved: hungtask: fix warnings caused by unaligned lock pointers The blocker tracking mechanism assumes that lock pointers are at least 4-byte aligned to use their lower bits for type encoding. However, as reported by Eero Tamminen, some...

CVE-2025-68250

CVE-2025-68250 affects the Linux kernel. The issue arises from an assumption that lock pointers are 4-byte aligned to use lower bits for type encoding, which fails on architectures with only 2-byte alignment (e.g., m68k). This causes two WARN_ON_ONCE checks to trigger in the hung_task blocker log...

CVE-2025-40363

In the Linux kernel, the following vulnerability has been resolved: net: ipv6: fix field-spanning memcpy warning in AH output Fix field-spanning memcpy warnings in ah6output and ah6outputdone where extension headers are copied to/from IPv6 address fields, triggering fortify-string warnings about...

CVE-2025-40363

In the Linux kernel, the following vulnerability has been resolved: net: ipv6: fix field-spanning memcpy warning in AH output Fix field-spanning memcpy warnings in ah6output and ah6outputdone where extension headers are copied to/from IPv6 address fields, triggering fortify-string warnings about...

UBUNTU-CVE-2025-40363

In the Linux kernel, the following vulnerability has been resolved: net: ipv6: fix field-spanning memcpy warning in AH output Fix field-spanning memcpy warnings in ah6output and ah6outputdone where extension headers are copied to/from IPv6 address fields, triggering fortify-string warnings about...

CVE-2025-40363

The CVE-2025-40363 vulnerability in the Linux kernel concerns net/ipv6: a field-spanning memcpy warning in AH output. Root cause: extension headers are copied into IPv6 address fields, triggering fortify-string warnings about writes beyond 16-byte saddr. The issue is resolved by copying addresses...

CVE-2025-40363 net: ipv6: fix field-spanning memcpy warning in AH output

In the Linux kernel, the following vulnerability has been resolved: net: ipv6: fix field-spanning memcpy warning in AH output Fix field-spanning memcpy warnings in ah6output and ah6outputdone where extension headers are copied to/from IPv6 address fields, triggering fortify-string warnings about...

SUSE-SU-2025:21218-1 Security update for salt

This update for salt fixes the following issues: salt: - Security issues fixed: - CVE-2025-62349: Added minimumauthversion to enforce security bsc1254257 - CVE-2025-62348: Fixed Junos module yaml loader bsc1254256 - Backport security fixes for vendored tornado BDSA-2024-3438 BDSA-2024-3439...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from not adding the GFPNOWARN flag by default to atomic allocations, which could lead to unwanted warnings on OOM...

Visualisation for the CIS Benchmark Scanning Results

In this paper, we introduce GraphSecure, a web application that provides advanced analysis and visualisation of security scanning results. GraphSecure enables users to initiate scans for their AWS account, validate them against specific Center for Internet Security CIS Benchmarks and return...

Warnings Mount in Congress Over Expanded US Wiretap Powers

Experts tell US lawmakers that a crucial spy program’s safeguards are failing, allowing intel agencies deeper, unconstrained access to Americans’ data...

PT-2025-50794

Name of the Vulnerable Software and Affected Versions pdfforge PDF Architect affected versions not specified Description A flaw exists in the processing of XLS files within pdfforge PDF Architect, allowing remote attackers to execute arbitrary code. User interaction is required, specifically the...

CVE-2022-50583

In the Linux kernel, the following vulnerability has been resolved: md/raid0, raid10: Don't set discard sectors for request queue It should use diskstacklimits to get a proper maxdiscardsectors rather than setting a value by stack drivers. And there is a bug. If all member disks are rotational...

EUVD-2025-201354

A flaw exists in the verification of application installation sources within ColorOS. Under specific conditions, this issue may cause the risk detection mechanism to fail, which could allow malicious applications to be installed without proper warning...

PT-2025-48954

Name of the Vulnerable Software and Affected Versions Splunk Enterprise versions prior to 10.0.2, 9.4.6, 9.3.8, and 9.2.10 Splunk Cloud Platform versions prior to 10.1.2507.10, 10.0.2503.8, and 9.3.2411.120 Description A user with limited privileges, lacking administrator or power roles, can crea...

SUSE SLES15: cluster-md-kmp-rt / dlm-kmp-rt / gfs2-kmp-rt / kernel-devel-rt / etc (SUSE-SU-2025:4301-1)

The remote SUSE Linux SLES15 / openSUSE 15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2025:4301-1 advisory. The SUSE Linux Enterprise 15 SP6 RT kernel was updated to fix various security issues The following security issues were fixed: -...

A week in security (November 17 – November 23)

Last week on Malwarebytes Labs: AI teddy bear for kids responds with sexual content and advice about weapons Fake calendar invites are spreading. Here’s how to remove them and prevent more Budget Samsung phones shipped with unremovable spyware, say researchers What the Flock is happening with...

RLSA-2025:20518 Moderate: kernel security update

The kernel packages contain the Linux kernel, the core of any Linux operating system. Security Fixes: kernel: can: isotp: fix potential CAN frame reception race in isotprcv CVE-2022-48830 kernel: soc: qcom: cmd-db: Map shared memory as WC, not WB CVE-2024-46689 kernel: Squashfs: sanity check...

OPENSUSE-SU-2025:20049-1 Security update for tiff

This update for tiff fixes the following issues: tiff was updated to 4.7.1: Software configuration changes: Define HAVEJPEGTURBODUALMODE812 and LERCSTATIC in tifconfig.h. CMake: define WORDSBIGENDIAN via tifconfig.h doc/CMakeLists.txt: remove useless cmakeminimumrequired CMake: fix build with...

Siemens SCALANCE and RUGGEDCOM Devices Improper Input Validation (CVE-2024-53172)

ubi: fastmap: The duplicate slab cache names can be detected and a kernel WARNING is thrown out. This plugin only works with Tenable.ot. Please visit https://www.tenable.com/products/tenable-ot for more information. %NASLMINLEVEL 80900 C Tenable, Inc. include'compat.inc'; if description...