Astra Linux – Vulnerabilities in Linux, Linux-5.10, Linux-5.15, Linux-6.1

In the Linux kernel, the following vulnerability has been resolved: SCSI: BFA – Ensure that the copied buffer is terminated with NUL characters. Currently, we allocate a kernel buffer of size nbytes and copy nbytes from user space to that buffer. Later, we use sscanf on this buffer, but we do not...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-001477)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-001477 advisory. In the Linux kernel, the following vulnerability has been resolved: scsi: bfa: Ensure the copied buf is NUL terminated Currently, we allocate a nbytes-sized kernel...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-001479)

"The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-001479 advisory. In the Linux kernel, the following vulnerability has been resolved: scsi: bfa: Fix use-after-free in bfadimmoduleexit BUG: KASAN: slab-use-after-free in...

Unity Linux 20.1050a Security Update: kernel (UTSA-2026-100334)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-100334 advisory. In the Linux kernel, the following vulnerability has been resolved: scsi: bfa: Double-free fix When the bfadimprobe function fails during initialization, the memory...

ROS-20260403-73-0034

A vulnerability in the scsi/bfa/bfadim.c component of the Linux operating system kernel is related to memory re-release. Exploitation of the vulnerability allows an attacker to violate data integrity as well as cause a denial of service...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-004024)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-004024 advisory. A memory leak in the bfadimgetstats function in drivers/scsi/bfa/bfadattr.c in the Linux kernel through 5.3.11 allows attackers to cause a denial of service memory...

Security update for the Linux Kernel

The SUSE Linux Enterprise 15 SP6 Azure kernel was updated to fix various security issues The following security issues were fixed: CVE-2025-38008: mm/pagealloc: fix race condition in unaccepted memory handling bsc1244939. CVE-2025-38539: trace/fgraph: Fix the warning caused by missing unregister...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-382572)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-382572 advisory. In the Linux kernel, the following vulnerability has been resolved: scsi: bfa: Ensure the copied buf is NUL terminated Currently, we allocate a nbytes-sized kernel...

AZL-73644 CVE-2025-38699 affecting package kernel for versions less than 5.15.200.1-1

In the Linux kernel, the following vulnerability has been resolved: scsi: bfa: Double-free fix When the bfadimprobe function fails during initialization, the memory pointed to by bfad-im is freed without setting bfad-im to NULL. Subsequently, during driver uninstallation, when the state machine...

AZL-66848 CVE-2025-38699 affecting package kernel for versions less than 6.6.104.2-1

In the Linux kernel, the following vulnerability has been resolved: scsi: bfa: Double-free fix When the bfadimprobe function fails during initialization, the memory pointed to by bfad-im is freed without setting bfad-im to NULL. Subsequently, during driver uninstallation, when the state machine...

CVE-2025-38699

CVE-2025-38699 is a Linux kernel double-free fix in the SCSI bfad (bfa) path. When bfad_im_probe() fails during init, bfad->im is freed but not set to NULL. If the driver is later uninstalled and bfad_sm_stopping triggers bfad_im_probe_undo(), the memory at bfad->im can be freed again, enab...

CVE-2025-38699: Double Free

In the Linux kernel, the following vulnerability has been resolved: scsi: bfa: Double-free fix When the bfadimprobe function fails during initialization, the memory pointed to by bfad-im is freed without setting bfad-im to NULL. Subsequently, during driver uninstallation, when the state machine...

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 the bfa driver not setting the im pointer correctly resulting in a double release...

OESA-2025-1112 kernel security update

The Linux Kernel, the operating system core itself. Security Fixes: In the Linux kernel, the following vulnerability has been resolved: spi: mpc52xx: Add cancelworksync before module remove If we remove the module which will call mpc52xxspiremove it will free 'ms' through spiunregistercontroller...

CVE-2024-53227 scsi: bfa: Fix use-after-free in bfad_im_module_exit()

In the Linux kernel, the following vulnerability has been resolved: scsi: bfa: Fix use-after-free in bfadimmoduleexit BUG: KASAN: slab-use-after-free in lockacquire+0x2aca/0x3a20 Read of size 8 at addr ffff8881082d80c8 by task modprobe/25303 Call Trace: dumpstacklvl+0x95/0xe0 printreport+0xcb/0x6...

CVE-2024-53227

In the Linux kernel, the following vulnerability has been resolved: scsi: bfa: Fix use-after-free in bfadimmoduleexit BUG: KASAN: slab-use-after-free in lockacquire+0x2aca/0x3a20 Read of size 8 at addr ffff8881082d80c8 by task modprobe/25303 Call Trace: dumpstacklvl+0x95/0xe0 printreport+0xcb/0x6...

CVE-2024-53227: Use After Free

In the Linux kernel, the following vulnerability has been resolved: scsi: bfa: Fix use-after-free in bfadimmoduleexit BUG: KASAN: slab-use-after-free in lockacquire+0x2aca/0x3a20 Read of size 8 at addr ffff8881082d80c8 by task modprobe/25303 Call Trace: dumpstacklvl+0x95/0xe0 printreport+0xcb/0x6...

The vulnerability of the bfa component in the Linux operating system’s kernel allows a hacker to trigger a service failure.

The vulnerability of the bfa component in the Linux operating system’s kernel is related to the execution of operations beyond the buffer boundaries in memory. Exploiting this vulnerability can allow an attacker to cause a service failure...

Unbreakable Enterprise kernel security update

4.1.12-124.92.3 - memcgwriteeventcontrol: fix a user-triggerable oops Al Viro Orabug: 37070674 CVE-2024-45021 - ocfs2: fix races between hole punching and AIO+DIO Su Yue Orabug: 36835819 CVE-2024-40943 4.1.12-124.92.2 - fbdev: savage: Handle err return when savagefbcheckvar failed Cai Xinchen...

SUSE CVE-2024-38560

In the Linux kernel, the following vulnerability has been resolved: scsi: bfa: Ensure the copied buf is NUL terminated Currently, we allocate a nbytes-sized kernel buffer and copy nbytes from userspace to that buffer. Later, we use sscanf on this buffer but we don't ensure that the string is...