PT-2026-121929

In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7915: disable rx napi when removing device Unloading the mt7915e module with a MT7916 triggers multiples WARN in netif napi del locked and in page pool disable direct recycling because the driver does not disable th...

PT-2026-116793

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A use-after-free issue exists in the bcmgenet network driver. The functions bcmgenet netif stop and the Wake-on-LAN branch of bcmgenet suspend disable the transmit Tx queues before...

PT-2026-116786

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the network subsystem where the kernel fails to reject out-of-range traffic classes. When netdev set num tc lowers the number of traffic classes dev-num tc, it does no...

PT-2026-128424

In the Linux kernel, the following vulnerability has been resolved: net: xps: reject an out of range traffic class Only the entries below dev-num tc are valid in dev-tc to txq, and dev-prio tc map may only name classes below it. netdev set num tc lowers dev-num tc without touching either array...

CVE-2026-98238

In the Linux kernel, the following vulnerability has been resolved: net: wwan: t7xx: validate the netif index in t7xxccmnirecvskb The netif index carried in the DPMAIF PIT header is five bits wide, but ccmniinst only has room for NICDEVMAX 21 entries. t7xxccmnirecvskb indexes the array without a...

DEBIAN-CVE-2026-98238

In the Linux kernel, the following vulnerability has been resolved: net: wwan: t7xx: validate the netif index in t7xxccmnirecvskb The netif index carried in the DPMAIF PIT header is five bits wide, but ccmniinst only has room for NICDEVMAX 21 entries. t7xxccmnirecvskb indexes the array without a...

CVE-2026-98238

In the Linux kernel, the following vulnerability has been resolved: net: wwan: t7xx: validate the netif index in t7xxccmnirecvskb The netif index carried in the DPMAIF PIT header is five bits wide, but ccmniinst only has room for NICDEVMAX 21 entries. t7xxccmnirecvskb indexes the array without a...

Astra Linux – Vulnerability in Linux

In the Linux kernel, the following vulnerability has been resolved: can: peakusb: fix use after free bugs After calling peakusbnetifrxniskb, dereferencing skb is unsafe. In particular, the canframe function, which aliases skb memory, is accessed after peakusbnetifrxni. Reordering the lines of cod...

PT-2026-72681

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A race condition exists during device unregistration, such as during a network namespace exit, where packets can bypass backlog flushing. This occurs because a lockless netif running che...

CVE-2026-45917 ipvs: do not keep dest_dst if dev is going down

In the Linux kernel, the following vulnerability has been resolved: ipvs: do not keep destdst if dev is going down There is race between the netdev notifier ipvsdstevent and the code that caches dst with dev that is going down. As the FIB can be notified for the closed device after our handler...

PT-2026-43784

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A race condition exists between the netdev notifier ip vs dst event and the code responsible for caching the destination dst when a device is going down. Because the Forwarding Informati...

CVE-2026-43260

In the Linux kernel, the following vulnerability has been resolved: bnxten: Fix RSS context delete logic We need to free the corresponding RSS context VNIC in FW everytime an RSS context is deleted in driver. Commit 667ac333dbb7 added a check to delete the VNIC in FW only when netifrunning is tru...

Azure Linux 3.0 Security Update: kernel (CVE-2024-46770)

The version of kernel installed on the remote Azure Linux 3.0 host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the CVE-2024-46770 advisory. - In the Linux kernel, the following vulnerability has been resolved: ice: Add netifdeviceattach/detach into P...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: sfc: NULL dereference operations were corrected in ef100processdesignparam. Since the referenced commit, ef100probemain and therefore ef100checkdesignparams are executed before efx-netdev is created. As a result, we cannot use...

EUVD-2025-124943

In the Linux kernel, the following vulnerability has been resolved: net: usb: Remove disruptive netifwakequeue in rtl8150setmulticast syzbot reported WARNING in rtl8150startxmit/usbsubmiturb. This is the sequence of events that leads to the warning: rtl8150startxmit netifstopqueue;...

UBUNTU-CVE-2025-40140

In the Linux kernel, the following vulnerability has been resolved: net: usb: Remove disruptive netifwakequeue in rtl8150setmulticast syzbot reported WARNING in rtl8150startxmit/usbsubmiturb. This is the sequence of events that leads to the warning: rtl8150startxmit netifstopqueue;...

Linux Distros Unpatched Vulnerability : CVE-2025-40140

"The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - net: usb: Remove disruptive netifwakequeue in rtl8150setmulticast syzbot reported WARNING in rtl8150startxmit/usbsubmiturb. This is the sequence of events that...

Unity Linux 20.1070e Security Update: kernel (UTSA-2025-989998)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989998 advisory. In the Linux kernel, the following vulnerability has been resolved: ionic: fix use after netifnapidel When queues are started, netifnapiadd and napienable are called...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2025-989165)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989165 advisory. In the Linux kernel, the following vulnerability has been resolved: net: hsr: Fix potential use-after-free The skb is delivered to netifrx which may free it, after...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-989125)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-989125 advisory. In the Linux kernel, the following vulnerability has been resolved: can: pchcan: pchcanrxnormal: fix use after free After calling netifreceiveskbskb, dereferencing s...