10817 matches found
SUSE CVE-2025-37828
In the Linux kernel, the following vulnerability has been resolved: scsi: ufs: mcq: Add NULL check in ufshcdmcqabort A race can occur between the MCQ completion path and the abort handler: once a request completes, blkmqfreerequest sets rq-mqhctx to NULL, meaning the subsequent ufshcdmcqreqtohwq...
Linux Kernel Security Vulnerabilities
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 nfsd not properly handling a dlrecall queue failure, which could result in a reference count error...
PT-2025-22889
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The issue concerns a NULL pointer dereference in the Linux kernel's net sched component. When reducing a qdisc's limit via the -change operation, only the main skb queue was trimmed,...
IPC inter-process communication Heap Buffer Overflow DoS
The vulnerability of the pipelinedop function in the ipc/mqueue.c module of the Linux kernel’s interprocess communication subsystem is related to operations involving resources after their expiration. Exploiting this vulnerability could allow an attacker to cause a service failure...
Linux Kernel Security Vulnerabilities
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 an mpi3mr driver reset competing with a task management thread, which could result in invalid queue accesses...
CVE-2025-21467
Memory corruption while reading the FW response from the shared queue...
AZL-62624 CVE-2025-37826 affecting package kernel 6.6.157.1-1
In the Linux kernel, the following vulnerability has been resolved: scsi: ufs: core: Add NULL check in ufshcdmcqcomplpendingtransfer Add a NULL check for the returned hwq pointer by ufshcdmcqreqtohwq. This is similar to the fix in commit 74736103fb41 "scsi: ufs: core: Fix ufshcdabortone racing...
CVE-2025-37826
In the Linux kernel, the following vulnerability has been resolved: scsi: ufs: core: Add NULL check in ufshcdmcqcomplpendingtransfer Add a NULL check for the returned hwq pointer by ufshcdmcqreqtohwq. This is similar to the fix in commit 74736103fb41 "scsi: ufs: core: Fix ufshcdabortone racing...
UBUNTU-CVE-2025-37826
In the Linux kernel, the following vulnerability has been resolved: scsi: ufs: core: Add NULL check in ufshcdmcqcomplpendingtransfer Add a NULL check for the returned hwq pointer by ufshcdmcqreqtohwq. This is similar to the fix in commit 74736103fb41 "scsi: ufs: core: Fix ufshcdabortone racing...
CVE-2025-37826
CVE-2025-37826 pertains to the Linux kernel, specifically the SCSI: UFS core. The root cause is a missing NULL check on the hwq pointer returned by ufshcd_mcq_req_to_hwq(), which can occur in ufshcd_mcq_compl_pending_transfer(). The available connected documents describe a patch that adds a NULL ...
PT-2025-20333
Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A data-race issue has been identified in the Linux kernel related to io uring. The issue arises when the request owner changes other flag bits, causing KCSAN to complain. The problem...
CVE-2025-20162
A vulnerability in the DHCP snooping security feature of Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause a full interface queue wedge, which could result in a denial of service DoS condition. This vulnerability is due to improper handling of DHCP request packets. An...
CVE-2025-20162
A vulnerability in the DHCP snooping security feature of Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause a full interface queue wedge, which could result in a denial of service DoS condition. This vulnerability is due to improper handling of DHCP request packets. An...
CVE-2025-20162
A vulnerability in the DHCP snooping security feature of Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause a full interface queue wedge, which could result in a denial of service DoS condition. This vulnerability is due to improper handling of DHCP request packets. An...
CVE-2025-20162
A vulnerability in the DHCP snooping security feature of Cisco IOS XE Software could allow an unauthenticated, remote attacker to cause a full interface queue wedge, which could result in a denial of service DoS condition. This vulnerability is due to improper handling of DHCP request packets. An...
SUSE CVE-2022-49858
In the Linux kernel, the following vulnerability has been resolved: octeontx2-pf: Fix SQE threshold checking Current way of checking available SQE count which is based on HW updated SQB count could result in driver submitting an SQE even before CQE for the previously transmitted SQE at the same...
SUSE CVE-2025-37797
In the Linux kernel, the following vulnerability has been resolved: netsched: hfsc: Fix a UAF vulnerability in class handling This patch fixes a Use-After-Free vulnerability in the HFSC qdisc class handling. The issue occurs due to a time-of-check/time-of-use condition in hfscchangeclass when...
PT-2025-20254 · Cisco · Cisco Ios Xe
Name of the Vulnerable Software and Affected Versions: Cisco IOS XE Software affected versions not specified Description: A vulnerability in the DHCP snooping security feature could allow an unauthenticated, remote attacker to cause a full interface queue wedge, resulting in a denial of service D...
Configure a Proper Number of Queues in the SYN_RECV State
The SYNRECV queue stores the TCP connection requests that have not been confirmed by the peer end. A larger value indicates more waiting network connections. If the value is too small, the system is vulnerable to TCP SYN flood attacks. As a result, normal connections are denied. If the value is t...