CVE-2025-68770

CVE-2025-68770 affects the bnxt_en driver in the Linux kernel. The issue occurs in the XDP_TX path: in bnxt_rx_xdp(), the event flags can be cleared too early when the XDP_TX action is taken again, potentially while the TX ring has no room. This can cause the TX producer to advance without the dr...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerability has been resolved: xsk: Enhanced validation of xdpdesc provided by the user space. It was discovered that certain clearly invalid values passed as xdpdesc from the user space can successfully pass the xp,unalignedvalidatedesc function, leading to t...

Astra Linux – Vulnerability in Linux 6.12

In the Linux kernel, the following vulnerabilities have been resolved: Wifi: rtw89: A use-after-free occurred in rtw89coretxkickoffandwait. A bug was observed when rtw89coretxkickoffandwait tried to access an skbdata that had already been freed. Bug: In KFENCE, a use-after-free occurred in the...

Linux Distros Unpatched Vulnerability : CVE-2025-68770

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: bnxten: Fix XDPTX path For XDPTX action in bnxtrxxdp, clearing of the event flags is not...

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 improper handling of event flags in the XDPTX path in the bnxten driver, which could result in the TX doorbe...

PT-2026-2616

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A crash issue exists within the Linux kernel's networking subsystem, specifically in the stmmac driver when utilizing zero copy XDP TX actions. The issue stems from an incorrect memory...

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 improper handling of the memory type of the zero-copy XDPTX operation in the stmmacxdpxmitxdpf function, whi...

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...

Linux Distros Unpatched Vulnerability : CVE-2022-50877

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - net: broadcom: bcm4908enet: update TX stats after actual transmission Queueing packets doesn't guarantee their transmission. Update TX stats after hardware...

PT-2026-27754

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A memory leak exists in the ice set ringparam function within the Ice network driver. Specifically, when allocating memory for transmit tx rings and XDP xdp rings rings before receive rx...

PT-2026-26581

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw in the tunnel xmit functions iptunnel xmit, ip6tunnel xmit. These functions lack a recursion limit, which can lead to an infinite recursion loop when a...

PT-2026-27705

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw in the networking subsystem related to traffic queue management. Specifically, a race condition can occur between qdisc reset all tx gt and the dequeue...

PT-2026-8111

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contains a flaw related to rxrpc, specifically a data-race warning and potential load/store tearing. The issue involves lockless accesses to -last tx at, which can lead ...

PT-2026-27737

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description A flaw exists in the NFC rawsock functionality of the Linux kernel. Specifically, the rawsock release function does not properly cancel pending tx work and purge the write queue before...

PT-2026-8145

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The Linux kernel contained a memory leak in the NFC LLCP Logical Link Control Protocol implementation, specifically within the nfc llcp send ui frame function. The issue stemmed from a...

CVE-2023-54166

In the Linux kernel, the following vulnerability has been resolved: igc: Fix Kernel Panic during ndotxtimeout callback The Xeon validation group has been carrying out some loaded tests with various HW configurations, and they have seen some transmit queue time out happening during the test. This...

SUSE CVE-2022-50877

In the Linux kernel, the following vulnerability has been resolved: net: broadcom: bcm4908enet: update TX stats after actual transmission Queueing packets doesn't guarantee their transmission. Update TX stats after hardware confirms consuming submitted data. This also fixes a possible race and NU...

SUSE CVE-2023-54166

In the Linux kernel, the following vulnerability has been resolved: igc: Fix Kernel Panic during ndotxtimeout callback The Xeon validation group has been carrying out some loaded tests with various HW configurations, and they have seen some transmit queue time out happening during the test. This...

SUSE CVE-2023-54236

In the Linux kernel, the following vulnerability has been resolved: net/netfailover: fix txq exceeding warning The failover txq is inited as 16 queues. when a packet is transmitted from the failover device firstly, the failover device will select the queue which is returned from the primary devic...

Unity Linux 20.1070a Security Update: kernel (UTSA-2025-993147)

"The Unity Linux 20 host has a package installed that is affected by a vulnerability as referenced in the UTSA-2025-993147 advisory. In the Linux kernel, the following vulnerability has been resolved: wifi: brcmfmac: fix use-after-free bug in brcmfnetdevstartxmit ret = brcmfprototxqueuedatadrvr,...