CVE-2026-98380

In the Linux kernel, the following vulnerability has been resolved: net/sched: reject IDR error pointers when deleting actions tcfactiondelete drops the reference held by its lookup before calling tcfidrdeleteindex with the saved action index. An unlocked classifier can remove that action and...

UBUNTU-CVE-2026-98380

In the Linux kernel, the following vulnerability has been resolved: net/sched: reject IDR error pointers when deleting actions tcfactiondelete drops the reference held by its lookup before calling tcfidrdeleteindex with the saved action index. An unlocked classifier can remove that action and...

CVE-2026-98380 net/sched: reject IDR error pointers when deleting actions

In the Linux kernel, the following vulnerability has been resolved: net/sched: reject IDR error pointers when deleting actions tcfactiondelete drops the reference held by its lookup before calling tcfidrdeleteindex with the saved action index. An unlocked classifier can remove that action and...

CVE-2026-98380 net/sched: reject IDR error pointers when deleting actions

In the Linux kernel, the following vulnerability has been resolved: net/sched: reject IDR error pointers when deleting actions tcfactiondelete drops the reference held by its lookup before calling tcfidrdeleteindex with the saved action index. An unlocked classifier can remove that action and...

CVE-2026-98380

A vulnerability exists in the Linux kernel 's net/sched component where tcf_idr_delete_index() fails to properly handle IDR error pointers . Specifically, if an unlocked classifier removes an action and reserves the same IDR slot with ERR_PTR(-EBUSY) between the lookup and deletion, the system tr...

EUVD-2026-95535

In the Linux kernel, the following vulnerability has been resolved: net/sched: reject IDR error pointers when deleting actions tcfactiondelete drops the reference held by its lookup before calling tcfidrdeleteindex with the saved action index. An unlocked classifier can remove that action and...

CLSA-2026-1791456473 ruby: Fix of CVE-2026-42257

CVE-2026-42257: net-imap: fix CRLF/command injection by validating RawData text and embedded literals, sending the STORE attr as an atom, sending the setquota storage limit as a number, and refusing LITERAL+ writes to servers not known to support them...

net/url: Incorrect parsing of IPv6 host literals in net/url

The Go standard library function net/url.Parse insufficiently validated the host/authority component and accepted some invalid URLs by effectively treating garbage before an IP-literal as ignorable. The function should have rejected this as invalid...

CLEANSTART-2026-LO86416 net/url package does not set a limit on the number of query parameters in a query

Security vulnerability affects the victoria-metrics package. The net/url package does not set a limit on the number of query parameters in a query...

CLEANSTART-2026-BB23669 When returning errors, functions in the net/textproto package would include its input as part of the error

Security vulnerability affects the victoria-metrics package. When returning errors, functions in the net/textproto package would include its input as part of the error...

ROS-20261009-73-0527

The vulnerability of the netemenqueue function in the net/sched/schnetem.c module of the Linux operating system’s network scheduling subsystem is related to unlimited resource allocation. Exploiting this vulnerability could allow a attacker to cause service failures...

ROS-20261009-73-0383

The vulnerability of the net/mptcp/pmkernel.c component in the Linux operating system is related to insufficient blocking mechanisms. Exploiting this vulnerability could allow an attacker to cause a service failure...

ROS-20261009-73-0277

The vulnerability in the drivers/net/ethernet/marvell/octeontx2/af/cgx.c component of the Linux operating system is related to improper memory release before removing the last reference. Exploiting this vulnerability could allow an attacker to cause a service failure...

ROS-20261009-73-0275

The vulnerability in the drivers/net/usb/pegasus.c component of the Linux operating system is related to insufficient checking of the type of input data provided. Exploiting this vulnerability can allow an attacker to cause a service failure...

ROS-20261009-73-0153

The vulnerability of the icmpbuildprobe function in the net/ipv4/icmp.c module of the Linux operating system is related to pointer manipulation. Exploiting this vulnerability could allow a remote attacker to cause a service failure...

ROS-20261009-73-0112

The vulnerability of the l2tpxmitcore function in the net/l2tp/l2tpcore.c module, which is part of the Linux L2TP protocol implementation, is related to incorrect input validation. Exploiting this vulnerability could allow an attacker to cause a service failure...

ROS-20261009-73-0024

The vulnerability of the net/core/dev.ct module in the Linux operating system’s kernel is related to insufficient validation of input data. Exploiting this vulnerability can allow a remote attacker to cause service interruptions...

ROS-20261009-73-0013

The vulnerability of the radixtreecreate function in the net/qrtr/afqrtr.c module of the Linux operating system is related to the failure to release resources after the expiration of their useful life. Exploiting this vulnerability could allow an attacker to cause a service failure...

Linux kernel idpf_attach_and_open idpf_detach_and_close DoS

The vulnerability of the functions idpfattachandopen and idpfdetachandclose in the drivers/net/ethernet/intel/idpf/idpflib.c component of the Linux kernel is related to the use of a null pointer. Exploiting this vulnerability could allow an attacker to cause a service failure...

golang.org/x/net Network Failure

The vulnerability in the golang.org/x/net network library for the Golang programming language involves executing a loop with an unreachable exit condition. Exploiting this vulnerability could allow a malicious actor to cause service failures...