EUVD-2025-32001

Malicious code in bioql PyPI...

SUSE CVE-2022-50422

In the Linux kernel, the following vulnerability has been resolved: scsi: libsas: Fix use-after-free bug in smpexecutetasksg When executing SMP task failed, the smpexecutetasksg calls deltimer to delete "slowtask-timer". However, if the timer handler sastaskinternaltimedout is running, the deltim...

UBUNTU-CVE-2022-50422

In the Linux kernel, the following vulnerability has been resolved: scsi: libsas: Fix use-after-free bug in smpexecutetasksg When executing SMP task failed, the smpexecutetasksg calls deltimer to delete "slowtask-timer". However, if the timer handler sastaskinternaltimedout is running, the deltim...

CVE-2022-50422 scsi: libsas: Fix use-after-free bug in smp_execute_task_sg()

In the Linux kernel, the following vulnerability has been resolved: scsi: libsas: Fix use-after-free bug in smpexecutetasksg When executing SMP task failed, the smpexecutetasksg calls deltimer to delete "slowtask-timer". However, if the timer handler sastaskinternaltimedout is running, the deltim...

CVE-2022-50422 scsi: libsas: Fix use-after-free bug in smp_execute_task_sg()

In the Linux kernel, the following vulnerability has been resolved: scsi: libsas: Fix use-after-free bug in smpexecutetasksg When executing SMP task failed, the smpexecutetasksg calls deltimer to delete "slowtask-timer". However, if the timer handler sastaskinternaltimedout is running, the deltim...

PT-2025-40107

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A use-after-free issue exists in the libsas component of the Linux kernel, specifically within the smp execute task sg function. This occurs when an SMP task execution fails, and the del...

K52136304: SCSI libsas driver vulnerability CVE-2019-15807

Security Advisory Description In the Linux kernel before 5.1.13, there is a memory leak in drivers/scsi/libsas/sasexpander.c when SAS expander discovery fails. This will cause a BUG and denial of service. CVE-2019-15807 Impact There is no impact; F5 products are not affected by this vulnerability...

K11225249: Linux kernel vulnerability CVE-2018-20836

Security Advisory Description An issue was discovered in the Linux kernel before 4.20. There is a race condition in smptasktimedout and smptaskdone in drivers/scsi/libsas/sasexpander.c, leading to a use-after-free. CVE-2018-20836 Impact An attacker can exploit this issue to cause denial of servic...

SUSE CVE-2017-18232

The Serial Attached SCSI SAS implementation in the Linux kernel through 4.15.9 mishandles a mutex within libsas, which allows local users to cause a denial of service deadlock by triggering certain error-handling code...

GSD-2022-1007403 scsi: libsas: Fix use-after-free bug in smp_execute_task_sg()

scsi: libsas: Fix use-after-free bug in smpexecutetasksg This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.4.220 by commit...

GSD-2022-1007260 scsi: libsas: Fix use-after-free bug in smp_execute_task_sg()

scsi: libsas: Fix use-after-free bug in smpexecutetasksg This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.10.150 by commit...

GSD-2022-1007059 scsi: libsas: Fix use-after-free bug in smp_execute_task_sg()

scsi: libsas: Fix use-after-free bug in smpexecutetasksg This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.15.75 by commit...

Unbreakable Enterprise kernel-container security update

5.4.17-2102.203.5 - rds/ib: move rdsibclearirqmiss to .h file Manjunath Patil Orabug: 33044344 5.4.17-2102.203.4 - rds/ib: recover rds connection from interrupt loss scenario Manjunath Patil Orabug: 32974199 - Revert 'Allow mce to reset instead of panic on UE' William Roche Orabug: 32820275 - bpf...

kernel: Memory leak in drivers/scsi/libsas/sas_expander.c

A memory leak flaw was found in the Linux kernel. An error in the resource cleanup of the sasexdiscoverexpander function can allow an attacker to induce error conditions that could crash the system. The highest threat from this vulnerability is to system availability...

Important: kernel

Issue Overview: The Serial Attached SCSI SAS implementation in the Linux kernel mishandles a mutex within libsas. This allows local users to cause a denial of service deadlock by triggering certain error-handling code. CVE-2017-18232 The xfsbmapextentstobtree function in fs/xfs/libxfs/xfsbmap.c i...

CVE-2019-19965

A NULL pointer dereference flaw was found in the Linux kernel’s SCSI disk subsystem. A local user could use this flaw to crash the system, causing a denial of service. Mitigation To mitigate this issue, prevent module libsas from being loaded. Please see for how to blacklist a kernel module to...

CVE-2018-10021

The code in the drivers/scsi/libsas/sasscsihost.c file in the Linux kernel allow a physically proximate attacker to cause a memory leak in the ATA command queue and, thus, denial of service by triggering certain failure conditions...

Unbreakable Enterprise kernel security update

kernel-uek 3.8.13-118.42.1 - scsi: libsas: delete sas port if expander discover failed Jason Yan Orabug: 30580688 CVE-2019-15807...

Unbreakable Enterprise kernel security update

2.6.39-400.318.1 - x86/speculation: Determine swapgs before alternative instructions are set Patrick Colp Orabug: 30379640 - scsi: libsas: delete sas port if expander discover failed Jason Yan Orabug: 30580689 CVE-2019-15807...

Linux kernel memory leak vulnerability (CNVD-2019-32349)

Linux kernel is the kernel used by Linux, the open source operating system released by the Linux Foundation in the United States. A memory disclosure vulnerability exists in the drivers/scsi/libsas/sasexpander.c file in Linux kernel versions prior to 5.1.13. An attacker could exploit this...