CVE-2022-49743 ovl: Use "buf" flexible array for memcpy() destination

In the Linux kernel, the following vulnerability has been resolved: ovl: Use "buf" flexible array for memcpy destination The "buf" flexible array needs to be the memcpy destination to avoid false positive run-time warning from the recent FORTIFYSOURCE hardening: memcpy: detected field-spanning...

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 Linux kernel that stems from the incorrect use of flexible arrays as memcpy targets...

kernel: scsi: mpi3mr: Avoid memcpy field-spanning write WARNING

In the Linux kernel, the following vulnerability has been resolved: scsi: mpi3mr: Avoid memcpy field-spanning write WARNING When the "storcli2 show" command is executed for eHBA-9600, mpi3mr driver prints this WARNING message: memcpy: detected field-spanning write size 128 of single field...

Linux Distros Unpatched Vulnerability : CVE-2024-35944

"The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - VMCI: Fix memcpy run-time warning in dgdispatchashost Syzkaller hit 'WARNING in dgdispatchashost' bug. memcpy: detected field-spanning write size 56 of single...

Linux Distros Unpatched Vulnerability : CVE-2022-48744

"The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - net/mlx5e: Avoid field-overflowing memcpy In preparation for FORTIFYSOURCE performing compile-time and run-time field bounds checking for memcpy, memmove, and...

DEBIAN-CVE-2022-49418

In the Linux kernel, the following vulnerability has been resolved: NFSv4: Fix free of uninitialized nfs4label on referral lookup. Send along the already-allocated fattr along with nfs4fslocations, and drop the memcpy of fattr. We end up growing two more allocations, but this fixes up a crash as:...

CVE-2022-49094

In the Linux kernel, the following vulnerability has been resolved: net/tls: fix slab-out-of-bounds bug in decryptinternal The memory size of tlsctx-rx.iv for AES128-CCM is 12 setting in tlssetswoffload. The return value of cryptoaeadivsize for "ccmaes" is 16. So memcpy require 16 bytes from 12...

CVE-2025-1675

The function dnscopyqname in dnspack.c performs performs a memcpy operation with an untrusted field and does not check if the source buffer is large enough to contain the copied data...

CVE-2025-1675 Out of bounds read in dns_copy_qname

The function dnscopyqname in dnspack.c performs performs a memcpy operation with an untrusted field and does not check if the source buffer is large enough to contain the copied data...

CVE-2025-1675 Out of bounds read in dns_copy_qname

The function dnscopyqname in dnspack.c performs performs a memcpy operation with an untrusted field and does not check if the source buffer is large enough to contain the copied data...

CVE-2025-1675

CVE-2025-1675 stems from a bounds-check failure in the function dns_copy_qname within dns_pack.c, where a memcpy uses an untrusted source and the code does not verify that the source buffer is large enough to contain the copied data. Multiple sources (NVD, Red Hat, CVE lists, and Zephyr-related d...

Astra Linux – Vulnerability in Linux 6.1

In the Linux kernel, the following vulnerability has been resolved: For Wi-Fi-related modules, such as mwifiex: The issue of warning messages during memcpy operations that span multiple fields in mwifiexconfigscan has been fixed. To address this issue, replace the one-element array in the struct...

Azure Linux 3.0 Security Update: kernel (CVE-2024-50008)

The version of kernel installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2024-50008 advisory. - In the Linux kernel, the following vulnerability has been resolved: wifi: mwifiex: Fix memcpy field- spannin...

PT-2025-37328

Name of the Vulnerable Software and Affected Versions: Linux kernel affected versions not specified Description: The Linux kernel contains an issue where normal memcpy is used to write to IRAM on ARM/Tegra platforms. This causes Kasan Kernel Address Sanitizer to crash the kernel when attempting t...

PT-2026-2881

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw within the SUNRPC component, specifically in the svcauth gss function related to handling zero-length gss token values during the gss read proxy verf...

Fedora 41 : iwd / libell (2024-256818da09)

The remote Fedora 41 host has packages installed that are affected by a vulnerability as referenced in the FEDORA-2024-256818da09 advisory. iwd 3.3: Fix issue with handling External Authentication. iwd 3.2: Fix issue with GCC 15 and -std=c23 build errors. Add support for using PMKSA over SAE if...

CVE-2024-56539

In the Linux kernel, the following vulnerability has been resolved: wifi: mwifiex: Fix memcpy field-spanning write warning in mwifiexconfigscan Replace one-element array with a flexible-array member in struct mwifiexietypeswildcardssidparams to fix the following warning on a MT8173 Chromebook...

SUSE CVE-2024-56539

In the Linux kernel, the following vulnerability has been resolved: wifi: mwifiex: Fix memcpy field-spanning write warning in mwifiexconfigscan Replace one-element array with a flexible-array member in struct mwifiexietypeswildcardssidparams to fix the following warning on a MT8173 Chromebook...

CVE-2024-56539

In the Linux kernel, the following vulnerability has been resolved: wifi: mwifiex: Fix memcpy field-spanning write warning in mwifiexconfigscan Replace one-element array with a flexible-array member in struct mwifiexietypeswildcardssidparams to fix the following warning on a MT8173 Chromebook...

DEBIAN-CVE-2024-56539

In the Linux kernel, the following vulnerability has been resolved: wifi: mwifiex: Fix memcpy field-spanning write warning in mwifiexconfigscan Replace one-element array with a flexible-array member in struct mwifiexietypeswildcardssidparams to fix the following warning on a MT8173 Chromebook...