Unity Linux 20.1070e Security Update: kernel (UTSA-2026-013270)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013270 advisory. In the Linux kernel, the following vulnerability has been resolved: net: fix skb leak in skbtstamptx Commit 50749f2dd685 tcp/udp: Fix memleaks of sk and zerocopy skb...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-013216)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-013216 advisory. In the Linux kernel, the following vulnerability has been resolved: net: stream: purge skerrorqueue in skstreamkillqueues Changheon Lee reported TCP socket leaks, wi...

SUSE CVE-2026-31419

In the Linux kernel, the following vulnerability has been resolved: net: bonding: fix use-after-free in bondxmitbroadcast bondxmitbroadcast reuses the original skb for the last slave determined by bondislastslave and clones it for others. Concurrent slave enslave/release can mutate the slave list...

CVE-2026-31419 net: bonding: fix use-after-free in bond_xmit_broadcast()

In the Linux kernel, the following vulnerability has been resolved: net: bonding: fix use-after-free in bondxmitbroadcast bondxmitbroadcast reuses the original skb for the last slave determined by bondislastslave and clones it for others. Concurrent slave enslave/release can mutate the slave list...

CVE-2026-31419

In the Linux kernel, the following vulnerability has been resolved: net: bonding: fix use-after-free in bondxmitbroadcast bondxmitbroadcast reuses the original skb for the last slave determined by bondislastslave and clones it for others. Concurrent slave enslave/release can mutate the slave list...

CVE-2026-31419

Summary of CVE-2026-31419 : A use-after-free in the Linux kernel bonding driver is caused by a race in bond_xmit_broadcast() where the last slave determination can change during RCUs, leading to double-free of the original skb and a potential crash. The fix replaces the racy bond_is_last_slave() ...

Linux Distros Unpatched Vulnerability : CVE-2026-23453

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - In the Linux kernel, the following vulnerability has been resolved: net: ti: icssg-prueth: Fix memory leak in XDPDROP for non-zero-copy mode Page recycling was...

SUSE CVE-2026-23453

In the Linux kernel, the following vulnerability has been resolved: net: ti: icssg-prueth: Fix memory leak in XDPDROP for non-zero-copy mode Page recycling was removed from the XDPDROP path in emacrunxdp to avoid conflicts with AFXDP zero-copy mode, which uses xskbufffree instead. However, this...

CVE-2026-23453

A flaw was found in the Linux kernel's net: ti: icssg-prueth network driver. When XDP eXpress Data Path programs drop packets in non-zero-copy mode, memory pages are not properly returned to the system's page pool. This memory leak can lead to Out of Memory OOM conditions, causing a Denial of...

EUVD-2026-18706

In the Linux kernel, the following vulnerability has been resolved: net: ti: icssg-prueth: Fix memory leak in XDPDROP for non-zero-copy mode Page recycling was removed from the XDPDROP path in emacrunxdp to avoid conflicts with AFXDP zero-copy mode, which uses xskbufffree instead. However, this...

CVE-2026-23453

In the Linux kernel, the following vulnerability has been resolved: net: ti: icssg-prueth: Fix memory leak in XDPDROP for non-zero-copy mode Page recycling was removed from the XDPDROP path in emacrunxdp to avoid conflicts with AFXDP zero-copy mode, which uses xskbufffree instead. However, this...

UBUNTU-CVE-2026-23453

In the Linux kernel, the following vulnerability has been resolved: net: ti: icssg-prueth: Fix memory leak in XDPDROP for non-zero-copy mode Page recycling was removed from the XDPDROP path in emacrunxdp to avoid conflicts with AFXDP zero-copy mode, which uses xskbufffree instead. However, this...

CVE-2026-23445

In the Linux kernel, the following vulnerability has been resolved: igc: fix page fault in XDP TX timestamps handling If an XDP application that requested TX timestamping is shutting down while the link of the interface in use is still up the following kernel splat is reported: 883.803618 T1554...

CVE-2026-23453 net: ti: icssg-prueth: Fix memory leak in XDP_DROP for non-zero-copy mode

In the Linux kernel, the following vulnerability has been resolved: net: ti: icssg-prueth: Fix memory leak in XDPDROP for non-zero-copy mode Page recycling was removed from the XDPDROP path in emacrunxdp to avoid conflicts with AFXDP zero-copy mode, which uses xskbufffree instead. However, this...

CVE-2026-23453

CVE-2026-23453 affects the Linux kernel net:ti icssg-prueth XDP_DROP in non-zero-copy mode, causing a memory leak where pages aren’t returned to the page pool, potentially leading to OOM. The documented fix updates the caller path: when emac_run_xdp() returns ICSSG_XDP_CONSUMED for XDP_DROP, emac...

CVE-2026-23453 net: ti: icssg-prueth: Fix memory leak in XDP_DROP for non-zero-copy mode

In the Linux kernel, the following vulnerability has been resolved: net: ti: icssg-prueth: Fix memory leak in XDPDROP for non-zero-copy mode Page recycling was removed from the XDPDROP path in emacrunxdp to avoid conflicts with AFXDP zero-copy mode, which uses xskbufffree instead. However, this...

CVE-2026-23453

In the Linux kernel, the following vulnerability has been resolved: net: ti: icssg-prueth: Fix memory leak in XDPDROP for non-zero-copy mode Page recycling was removed from the XDPDROP path in emacrunxdp to avoid conflicts with AFXDP zero-copy mode, which uses xskbufffree instead. However, this...

PT-2026-30148

In the Linux kernel, the following vulnerability has been resolved: net: ti: icssg-prueth: Fix memory leak in XDP DROP for non-zero-copy mode Page recycling was removed from the XDP DROP path in emac run xdp to avoid conflicts with AF XDP zero-copy mode, which uses xsk buff free instead. However,...

EUVD-2026-15367

In the Linux kernel, the following vulnerability has been resolved: ice: change XDP RxQ fragsize from DMA write length to xdp.framesz The only user of fragsize field in XDP RxQ info is bpfxdpfragsincreasetail. It clearly expects whole buff size instead of DMA write size. Different assumptions in...

CVE-2026-23377

In the Linux kernel, the following vulnerability has been resolved: ice: change XDP RxQ fragsize from DMA write length to xdp.framesz The only user of fragsize field in XDP RxQ info is bpfxdpfragsincreasetail. It clearly expects whole buff size instead of DMA write size. Different assumptions in...