Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-002566)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002566 advisory. The packetsetring function in net/packet/afpacket.c in the Linux kernel through 4.10.6 does not properly validate certain block-size data, which allows local users t...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-003329)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003329 advisory. Race condition in net/packet/afpacket.c in the Linux kernel through 4.8.12 allows local users to gain privileges or cause a denial of service use-after-free by...

Unity Linux 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-002994)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-002994 advisory. The ringbufferresize function in kernel/trace/ringbuffer.c in the profiling subsystem in the Linux kernel before 4.6.1 mishandles certain integer calculations, which...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-003394)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003394 advisory. The ringbufferresize function in kernel/trace/ringbuffer.c in the profiling subsystem in the Linux kernel before 4.6.1 mishandles certain integer calculations, which...

Unity Linux 20.1060a / 20.1070a Security Update: kernel (UTSA-2026-003185)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-003185 advisory. The packetsetring function in net/packet/afpacket.c in the Linux kernel through 4.10.6 does not properly validate certain block-size data, which allows local users t...

CVE-2025-71137

In the Linux kernel, the following vulnerability has been resolved: octeontx2-pf: fix "UBSAN: shift-out-of-bounds error" This patch ensures that the RX ring size rxpending is not set below the permitted length. This avoids UBSAN shift-out-of-bounds errors when users passes small or zero ring size...

UBUNTU-CVE-2025-71137

In the Linux kernel, the following vulnerability has been resolved: octeontx2-pf: fix "UBSAN: shift-out-of-bounds error" This patch ensures that the RX ring size rxpending is not set below the permitted length. This avoids UBSAN shift-out-of-bounds errors when users passes small or zero ring size...

CVE-2025-71137

In the Linux kernel, the following vulnerability has been resolved: octeontx2-pf: fix "UBSAN: shift-out-of-bounds error" This patch ensures that the RX ring size rxpending is not set below the permitted length. This avoids UBSAN shift-out-of-bounds errors when users passes small or zero ring size...

CVE-2025-71137 octeontx2-pf: fix "UBSAN: shift-out-of-bounds error"

In the Linux kernel, the following vulnerability has been resolved: octeontx2-pf: fix "UBSAN: shift-out-of-bounds error" This patch ensures that the RX ring size rxpending is not set below the permitted length. This avoids UBSAN shift-out-of-bounds errors when users passes small or zero ring size...

CVE-2025-71137

CVE-2025-71137 relates to the Linux kernel, where the octeontx2-pf driver patch fixes a UBSAN shift-out-of-bounds error by ensuring the RX ring size (rx_pending) is not set below the permitted length. This prevents UBSAN faults when users pass small or zero ring sizes via ethtool -G. The fix is a...

CVE-2025-71137 octeontx2-pf: fix "UBSAN: shift-out-of-bounds error"

In the Linux kernel, the following vulnerability has been resolved: octeontx2-pf: fix "UBSAN: shift-out-of-bounds error" This patch ensures that the RX ring size rxpending is not set below the permitted length. This avoids UBSAN shift-out-of-bounds errors when users passes small or zero ring size...

CVE-2025-71137

In the Linux kernel, the following vulnerability has been resolved: octeontx2-pf: fix "UBSAN: shift-out-of-bounds error" This patch ensures that the RX ring size rxpending is not set below the permitted length. This avoids UBSAN shift-out-of-bounds errors when users passes small or zero ring size...

CVE-2025-71137

In the Linux kernel, the following vulnerability has been resolved: octeontx2-pf: fix "UBSAN: shift-out-of-bounds error" This patch ensures that the RX ring size rxpending is not set below the permitted length. This avoids UBSAN shift-out-of-bounds errors when users passes small or zero ring size...

kernel: i40e: add validation for ring_len param

A flaw was identified in the Intel “i40e” Ethernet driver in the Linux Kernel where the ringlen parameter supplied by a VF virtual function is passed unchecked to the hardware memory context. If a malicious Virtual function provides a too-large or misaligned ringlen, it may allow the device to...

SUSE CVE-2025-68770

In the Linux kernel, the following vulnerability has been resolved: bnxten: Fix XDPTX path For XDPTX action in bnxtrxxdp, clearing of the event flags is not correct. bnxtpollwork - bnxtrxpkt - bnxtrxxdp may be looping within NAPI and some event flags may be set in earlier iterations. In particula...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in the Linux kernel that stems from an unchecked RX ring size that could lead to a UBSAN shift out-of-bounds error...

Unity Linux 20.1070e Security Update: kernel (UTSA-2026-001353)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-001353 advisory. The eBPF RINGBUF bpfringbufreserve function in the Linux kernel did not check that the allocated size was smaller than the ringbuf size, allowing an attacker to...

Unity Linux 20.1050e / 20.1060e / 20.1070e Security Update: kernel (UTSA-2026-000987)

The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2026-000987 advisory. The ringbufferresize function in kernel/trace/ringbuffer.c in the profiling subsystem in the Linux kernel before 4.6.1 mishandles certain integer calculations, which...

CVE-2025-68770

In the Linux kernel, the following vulnerability has been resolved: bnxten: Fix XDPTX path For XDPTX action in bnxtrxxdp, clearing of the event flags is not correct. bnxtpollwork - bnxtrxpkt - bnxtrxxdp may be looping within NAPI and some event flags may be set in earlier iterations. In particula...

UBUNTU-CVE-2025-68770

In the Linux kernel, the following vulnerability has been resolved: bnxten: Fix XDPTX path For XDPTX action in bnxtrxxdp, clearing of the event flags is not correct. bnxtpollwork - bnxtrxpkt - bnxtrxxdp may be looping within NAPI and some event flags may be set in earlier iterations. In particula...