ntp: Fix of 2 CVEs

CVE-2018-7185: unauthenticated packet with a zero-origin timestamp can reset an authenticated interleave association leading to denial of service. - CVE-2019-8936: NULL pointer dereference triggered by an authenticated mode 6 control packet with no value field...

Linux Distros Unpatched Vulnerability : CVE-2026-31728

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - usb: gadget: uether: Fix race between getherdisconnect and ethstop A race condition between getherdisconnect and ethstop leads to a NULL pointer dereference...

CVE-2026-31755

A flaw was found in the Linux kernel's cdns3 USB gadget driver. When a gadget endpoint is disabled or not yet configured, a NULL pointer dereference can occur in the epqueue function. This can lead to a kernel crash, resulting in a denial of service DoS on the affected system...

CVE-2026-31749

A flaw was found in the niatmio16d driver within the Comedi Comedi is a collection of drivers for data acquisition equipment subsystem of the Linux kernel. This vulnerability occurs when an error during the driver's attach process causes the cleanup function atmio16ddetach to be called with...

CVE-2026-31736

A flaw was found in the Linux kernel's mtkppe Ethernet driver. When the gmac0 interface is disabled, a precheck for a valid ingress device can lead to a NULL pointer dereference. This vulnerability can cause a system crash, resulting in a Denial of Service DoS...

CVE-2026-31727

A flaw was found in the Linux kernel's USB gadget subsystem, specifically within the uether module. A local user can exploit this vulnerability by using a userspace tool to query a USB gadget interface during a specific detached state. This action can trigger a NULL pointer dereference, potential...

CVE-2026-31726

A flaw was found in the Linux kernel's USB Video Class UVC gadget driver. A race condition during power management PM transitions can cause a null pointer dereference. This occurs when the system attempts to access a deallocated gadget pointer, leading to a kernel panic. This vulnerability can be...

CVE-2026-31715

A flaw was found in the Linux kernel's Flash-Friendly File System f2fs. A use-after-free vulnerability exists due to incorrect handling of page counts during concurrent write operations and unmounting. This can lead to a NULL pointer dereference, causing the system to panic and resulting in a...

JLSEC-2026-383

libexpat before 2.7.5 allows a NULL pointer dereference in the function setContext on retry after an earlier ouf-of-memory condition...

CVE-2026-43013

A flaw was found in the Linux kernel's net/mlx5 driver. An error in the mlx5lagdevaddmdev function can lead to the creation of debugfs entries without a valid LAG Link Aggregation Group context. This exposes interfaces that rely on a valid pointer, potentially leading to a NULL pointer dereferenc...

CVE-2026-43013

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: lag: Check for LAG device before creating debugfs mlx5lagdevaddmdev may return 0 success even when an error occurs that is handled gracefully. Consequently, the initialization flow proceeds to call mlx5ldevadddebugfs ev...

CVE-2026-31753

In the Linux kernel, the following vulnerability has been resolved: auxdisplay: line-display: fix NULL dereference in linedisprelease linedisprelease currently retrieves the enclosing struct linedisp via tolinedisp. That lookup depends on the attachment list, but the attachment may already have...

CVE-2026-43013

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: lag: Check for LAG device before creating debugfs mlx5lagdevaddmdev may return 0 success even when an error occurs that is handled gracefully. Consequently, the initialization flow proceeds to call mlx5ldevadddebugfs ev...

CVE-2026-31753 auxdisplay: line-display: fix NULL dereference in linedisp_release

In the Linux kernel, the following vulnerability has been resolved: auxdisplay: line-display: fix NULL dereference in linedisprelease linedisprelease currently retrieves the enclosing struct linedisp via tolinedisp. That lookup depends on the attachment list, but the attachment may already have...

CVE-2026-31753 auxdisplay: line-display: fix NULL dereference in linedisp_release

In the Linux kernel, the following vulnerability has been resolved: auxdisplay: line-display: fix NULL dereference in linedisprelease linedisprelease currently retrieves the enclosing struct linedisp via tolinedisp. That lookup depends on the attachment list, but the attachment may already have...

CVE-2026-31753

In the Linux kernel, the following vulnerability has been resolved: auxdisplay: line-display: fix NULL dereference in linedisprelease linedisprelease currently retrieves the enclosing struct linedisp via tolinedisp. That lookup depends on the attachment list, but the attachment may already have...

CVE-2026-31753

CVE-2026-31753 affects the Linux kernel’s auxdisplay/line-display path. A NULL dereference in linedisp_release can occur if the enclosing linedisp object has already been detached when the release callback runs, causing a crash while freeing display resources. The fix retrieves the enclosing obje...

CVE-2026-31736 net: ethernet: mtk_ppe: avoid NULL deref when gmac0 is disabled

In the Linux kernel, the following vulnerability has been resolved: net: ethernet: mtkppe: avoid NULL deref when gmac0 is disabled If the gmac0 is disabled, the precheck for a valid ingress device will cause a NULL pointer deref and crash the system. This happens because eth-netdev0 will be NULL...

CVE-2026-31736

CVE-2026-31736 affects the Linux kernel MTK PPE Ethernet driver. When the gmac0 interface is disabled, a precheck for a valid ingress device can dereference a NULL pointer (eth->netdev[0] is NULL) and crash the system. The underlying issue is that the code was only checking the first net_devic...

CVE-2026-31736

In the Linux kernel, the following vulnerability has been resolved: net: ethernet: mtkppe: avoid NULL deref when gmac0 is disabled If the gmac0 is disabled, the precheck for a valid ingress device will cause a NULL pointer deref and crash the system. This happens because eth-netdev0 will be NULL...