SUSE CVE-2026-43450

In the Linux kernel, the following vulnerability has been resolved: netfilter: nfnetlinkcthelper: fix OOB read in nfnlcthelperdumptable nfnlcthelperdumptable has a 'goto restart' that jumps to a label inside the for loop body. When the "last" helper saved in cb-args1 is deleted between dump round...

EUVD-2026-28756

In the Linux kernel, the following vulnerability has been resolved: netfilter: nfnetlinkcthelper: fix OOB read in nfnlcthelperdumptable nfnlcthelperdumptable has a 'goto restart' that jumps to a label inside the for loop body. When the "last" helper saved in cb-args1 is deleted between dump round...

CVE-2026-43450

In the Linux kernel, the following vulnerability has been resolved: netfilter: nfnetlinkcthelper: fix OOB read in nfnlcthelperdumptable nfnlcthelperdumptable has a 'goto restart' that jumps to a label inside the for loop body. When the "last" helper saved in cb-args1 is deleted between dump round...

CVE-2026-43450

In the Linux kernel, the following vulnerability has been resolved: netfilter: nfnetlinkcthelper: fix OOB read in nfnlcthelperdumptable nfnlcthelperdumptable has a 'goto restart' that jumps to a label inside the for loop body. When the "last" helper saved in cb-args1 is deleted between dump round...

CVE-2026-43450

In the Linux kernel, the following vulnerability has been resolved: netfilter: nfnetlinkcthelper: fix OOB read in nfnlcthelperdumptable nfnlcthelperdumptable has a 'goto restart' that jumps to a label inside the for loop body. When the "last" helper saved in cb-args1 is deleted between dump round...

CVE-2026-43450 netfilter: nfnetlink_cthelper: fix OOB read in nfnl_cthelper_dump_table()

In the Linux kernel, the following vulnerability has been resolved: netfilter: nfnetlinkcthelper: fix OOB read in nfnlcthelperdumptable nfnlcthelperdumptable has a 'goto restart' that jumps to a label inside the for loop body. When the "last" helper saved in cb-args1 is deleted between dump round...

CVE-2026-43450

In the Linux kernel, the following vulnerability has been resolved: netfilter: nfnetlinkcthelper: fix OOB read in nfnlcthelperdumptable nfnlcthelperdumptable has a 'goto restart' that jumps to a label inside the for loop body. When the "last" helper saved in cb-args1 is deleted between dump round...

PT-2026-39111

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An out-of-bounds read exists in the nfnl cthelper dump table function within the netfilter nfnetlink cthelper component. The issue occurs when a helper saved in cb-args1 is deleted betwe...

Linux Distros Unpatched Vulnerability : CVE-2026-43450

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - netfilter: nfnetlinkcthelper: fix OOB read in nfnlcthelperdumptable nfnlcthelperdumptable has a 'goto restart' that jumps to a label inside the for loop body...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-003428)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003428 advisory. net/netfilter/nfnetlinkcthelper.c in the Linux kernel through 4.14.4 does not require the CAPNETADMIN capability for new, get, and del operations, which allows local...

Linux Distros Unpatched Vulnerability : CVE-2017-17448

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - net/netfilter/nfnetlinkcthelper.c in the Linux kernel through 4.14.4 does not require the CAPNETADMIN capability for new, get, and del operations, which allows...

kernel: Missing capabilities check in net/netfilter/nfnetlink_cthelper.c allows for unprivileged access to systemwide nfnl_cthelper_list structure

The net/netfilter/nfnetlinkcthelper.c function in the Linux kernel through 4.14.4 does not require the CAPNETADMIN capability for new, get, and del operations. This allows local users to bypass intended access restrictions because the nfnlcthelperlist data structure is shared across all net...

kernel: Missing capabilities check in net/netfilter/nfnetlink_cthelper.c allows for unprivileged access to systemwide nfnl_cthelper_list structure

The net/netfilter/nfnetlinkcthelper.c function in the Linux kernel through 4.14.4 does not require the CAPNETADMIN capability for new, get, and del operations. This allows local users to bypass intended access restrictions because the nfnlcthelperlist data structure is shared across all net...

DEBIAN-CVE-2017-17448

net/netfilter/nfnetlinkcthelper.c in the Linux kernel through 4.14.4 does not require the CAPNETADMIN capability for new, get, and del operations, which allows local users to bypass intended access restrictions because the nfnlcthelperlist data structure is shared across all net namespaces...

Linux kernel access restriction bypass vulnerability

Linux kernel is the kernel used by Linux, the open source operating system released by the Linux Foundation in the United States. A security vulnerability exists in the net/netfilter/nfnetlinkcthelper.c file in Linux kernel 4.14.4 and earlier, which stems from the nfnlcthelperlist data structure...

UBUNTU-CVE-2017-17448

net/netfilter/nfnetlinkcthelper.c in the Linux kernel through 4.14.4 does not require the CAPNETADMIN capability for new, get, and del operations, which allows local users to bypass intended access restrictions because the nfnlcthelperlist data structure is shared across all net namespaces...