469 matches found
CVE-2026-98792
A flaw was found in the Linux kernel's netfilter flowtable component. This flaw allows an attacker to cause a denial of service DoS by crashing the operating system. A race condition exists between the connection cleanup worker and hardware offload handlers when background tasks run concurrently...
Unity Linux 20.1070a Security Update: kernel (UTSA-2026-143026)
The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-143026 advisory. In the Linux kernel, the following vulnerability has been resolved: netfilter: flowtable: publish GC-visible tuple last nfflowtableiterate only treats...
CVE-2026-98625
A flaw was found in the Linux kernel's netfilter subsystem. A timing conflict, or race condition, in the flowtable offload component allows flow data to be prematurely released from memory while still being processed by a cleanup worker. A local attacker could exploit this use-after-free...
SUSE CVE-2026-98792
In the Linux kernel, the following vulnerability has been resolved: netfilter: flowtable: generalize pending status bit Rename NFFLOWHWPENDING to NFFLOWPENDING and use it to inhibit the flowtable GC worker until pending hw offload work has been completed. Apparently, nfflowoffloadstats can schedu...
kernel: netfilter: flowtable: hold reference on ct until flow is released
A flaw was found in the Linux kernel's netfilter subsystem. In the flowtable component, connection tracking reference counts are prematurely released before flow entries are fully removed from memory. An attacker could exploit this timing issue during network flow processing, triggering a...
kernel: netfilter: flowtable: hold reference on ct until flow is released
A flaw was found in the Linux kernel's netfilter subsystem. In the flowtable component, connection tracking reference counts are prematurely released before flow entries are fully removed from memory. An attacker could exploit this timing issue during network flow processing, triggering a...
Linux Distros Unpatched Vulnerability : CVE-2026-98625
The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - netfilter: flowtable: publish HWDEAD after worker is done flowoffloadworkdel sets NFFLOWHWDEAD before the work handler clears NFFLOWHWPENDING. Once a flow is bo...
UBUNTU-CVE-2026-98792
In the Linux kernel, the following vulnerability has been resolved: netfilter: flowtable: generalize pending status bit Rename NFFLOWHWPENDING to NFFLOWPENDING and use it to inhibit the flowtable GC worker until pending hw offload work has been completed. Apparently, nfflowoffloadstats can schedu...
CVE-2026-98625
In the Linux kernel, the following vulnerability has been resolved: netfilter: flowtable: publish HWDEAD after worker is done flowoffloadworkdel sets NFFLOWHWDEAD before the work handler clears NFFLOWHWPENDING. Once a flow is both HWDYING and HWDEAD, a concurrent garbage collection pass can remov...
UBUNTU-CVE-2026-98625
In the Linux kernel, the following vulnerability has been resolved: netfilter: flowtable: publish HWDEAD after worker is done flowoffloadworkdel sets NFFLOWHWDEAD before the work handler clears NFFLOWHWPENDING. Once a flow is both HWDYING and HWDEAD, a concurrent garbage collection pass can remov...
CVE-2026-98792
In the Linux kernel, the following vulnerability has been resolved: netfilter: flowtable: generalize pending status bit Rename NFFLOWHWPENDING to NFFLOWPENDING and use it to inhibit the flowtable GC worker until pending hw offload work has been completed. Apparently, nfflowoffloadstats can schedu...
DEBIAN-CVE-2026-98625
In the Linux kernel, the following vulnerability has been resolved: netfilter: flowtable: publish HWDEAD after worker is done flowoffloadworkdel sets NFFLOWHWDEAD before the work handler clears NFFLOWHWPENDING. Once a flow is both HWDYING and HWDEAD, a concurrent garbage collection pass can remov...
AZL-109341 CVE-2026-98851 affecting package kernel 6.6.157.1-1
In the Linux kernel, the following vulnerability has been resolved: netfilter: nftflowoffload: drop flowtable reference on init error path nftflowoffloadinit bumps the flowtable use count with nftuseinc before calling nfctnetnsget. When the latter fails, the error is returned as-is and the...
DEBIAN-CVE-2026-98851
In the Linux kernel, the following vulnerability has been resolved: netfilter: nftflowoffload: drop flowtable reference on init error path nftflowoffloadinit bumps the flowtable use count with nftuseinc before calling nfctnetnsget. When the latter fails, the error is returned as-is and the...
DEBIAN-CVE-2026-98792
In the Linux kernel, the following vulnerability has been resolved: netfilter: flowtable: generalize pending status bit Rename NFFLOWHWPENDING to NFFLOWPENDING and use it to inhibit the flowtable GC worker until pending hw offload work has been completed. Apparently, nfflowoffloadstats can schedu...
AZL-108999 CVE-2026-98792 affecting package kernel 6.6.157.1-1
In the Linux kernel, the following vulnerability has been resolved: netfilter: flowtable: generalize pending status bit Rename NFFLOWHWPENDING to NFFLOWPENDING and use it to inhibit the flowtable GC worker until pending hw offload work has been completed. Apparently, nfflowoffloadstats can schedu...
CVE-2026-98792
In the Linux kernel, the following vulnerability has been resolved: netfilter: flowtable: generalize pending status bit Rename NFFLOWHWPENDING to NFFLOWPENDING and use it to inhibit the flowtable GC worker until pending hw offload work has been completed. Apparently, nfflowoffloadstats can schedu...
AZL-108737 CVE-2026-98625 affecting package kernel 6.6.157.1-1
In the Linux kernel, the following vulnerability has been resolved: netfilter: flowtable: publish HWDEAD after worker is done flowoffloadworkdel sets NFFLOWHWDEAD before the work handler clears NFFLOWHWPENDING. Once a flow is both HWDYING and HWDEAD, a concurrent garbage collection pass can remov...
CVE-2026-98625
In the Linux kernel, the following vulnerability has been resolved: netfilter: flowtable: publish HWDEAD after worker is done flowoffloadworkdel sets NFFLOWHWDEAD before the work handler clears NFFLOWHWPENDING. Once a flow is both HWDYING and HWDEAD, a concurrent garbage collection pass can remov...
CVE-2026-98792 netfilter: flowtable: generalize pending status bit
In the Linux kernel, the following vulnerability has been resolved: netfilter: flowtable: generalize pending status bit Rename NFFLOWHWPENDING to NFFLOWPENDING and use it to inhibit the flowtable GC worker until pending hw offload work has been completed. Apparently, nfflowoffloadstats can schedu...