Linux Distros Unpatched Vulnerability : CVE-2026-53177

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - bnxten: Fix NULL pointer dereference PCIe errors detected by a Root Port or Downstream Port cause error recovery services to run on all subordinate devices...

net: mvpp2: refill RX buffers before XDP or skb use

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SUSE CVE-2026-53051

In the Linux kernel, the following vulnerability has been resolved: PCI: tegra194: Fix CBB timeout caused by DBI access before core power-on When PERST is deasserted twice assert - deassert - assert - deassert, a CBB Control Backbone timeout occurs at DBI register offset 0x8bc PCIEMISCCONTROL1OFF...

MAL-2026-6543 Malicious code in express-initial (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector a8d292a4664135ed1869f907d62fb6472839ab54a59aedb2f3a88022a0c70095 package.json declares "postinstall": "node index.js", so npm install express-initial automatically runs the package's main script. index.js is heavil...

Malicious code in express-initial (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector a8d292a4664135ed1869f907d62fb6472839ab54a59aedb2f3a88022a0c70095 package.json declares "postinstall": "node index.js", so npm install express-initial automatically runs the package's main script. index.js is heavil...

@nx/cypress (>=23.0.0-beta.0 <=23.0.0-beta.19), @nx/detox (>=23.0.0-beta.0 <=23.0.0-beta.19) +24 more potentially affected by CVE-2026-54753 via nx (>=23.0.0-beta.0 <=23.0.0-beta.19)

nx NPM version =23.0.0-beta.0, =23.0.0-beta.0, =23.0.0-beta.0, =23.0.0-beta.0, =23.0.0-beta.0, =23.0.0-beta.0, =23.0.0-beta.0, =23.0.0-beta.0, =23.0.0-beta.0, =23.0.0-beta.0, =23.0.0-beta.0, =23.0.0-beta.0, =23.0.0-beta.0, =23.0.0-beta.0, =23.0.0-beta.0, =23.0.0-beta.0, =23.0.0-beta.19 and more...

MAL-2026-6523 Malicious code in express-plugin (npm)

--- -= Per source details. Do not edit below this line.=- Source: amazon-inspector 183cda19ef38d3451b375669fb460577a83217091d96d7fc11d5bf33679c8003 On module load, index.js auto-invokes initPlugin, which HTTP-GETs https://jsonkeeper.com/b/PRA3O, parses the JSON response, and passes the response's...

CVE-2026-53051

A flaw was found in the Linux kernel. During a specific hardware reset sequence, the system attempts to access hardware registers before the PCI Express controller is fully powered on. This premature access can cause a Control Backbone CBB timeout, leading to system unresponsiveness. This issue c...

SUSE CVE-2026-53042

In the Linux kernel, the following vulnerability has been resolved: fwctl: Fix class init ordering to avoid NULL pointer dereference on device removal CXL is linked before fwctl in drivers/Makefile. Both use moduleinit, so cxlpcidriverinit runs first. When cxlpciprobe calls fwctlregister and then...

SUSE CVE-2026-53177

In the Linux kernel, the following vulnerability has been resolved: bnxten: Fix NULL pointer dereference PCIe errors detected by a Root Port or Downstream Port cause error recovery services to run on all subordinate devices regardless of administrative state. The .errordetected callback,...

SUSE CVE-2026-53216

In the Linux kernel, the following vulnerability has been resolved: net: mvpp2: limit XDP frame size to the RX buffer mvpp2 has short and long BM pools, and short pool buffers can be smaller than PAGESIZE. The XDP path nevertheless initializes every xdpbuff with PAGESIZE as frame size. XDP helper...

CVE-2026-53215

A flaw was found in the Linux kernel's mvpp2 network driver. This vulnerability occurs due to incorrect handling of receive RX buffers, where a buffer is returned to the hardware Buffer Manager BM pool after it has been passed to the eXpress Data Path XDP or attached to a socket buffer skb. This...

CVE-2026-53229

A flaw was found in the Linux kernel's mlx5e driver. When an XDP eXpress Data Path transmission fails, the driver does not properly unmap DMA Direct Memory Access addresses or free allocated XDP frames. This oversight can lead to a continuous leak of DMA resources and XDP frames, potentially...

CVE-2026-53177

In the Linux kernel, the following vulnerability has been resolved: bnxten: Fix NULL pointer dereference PCIe errors detected by a Root Port or Downstream Port cause error recovery services to run on all subordinate devices regardless of administrative state. The .errordetected callback,...

UBUNTU-CVE-2026-53216

In the Linux kernel, the following vulnerability has been resolved: net: mvpp2: limit XDP frame size to the RX buffer mvpp2 has short and long BM pools, and short pool buffers can be smaller than PAGESIZE. The XDP path nevertheless initializes every xdpbuff with PAGESIZE as frame size. XDP helper...

UBUNTU-CVE-2026-53177

In the Linux kernel, the following vulnerability has been resolved: bnxten: Fix NULL pointer dereference PCIe errors detected by a Root Port or Downstream Port cause error recovery services to run on all subordinate devices regardless of administrative state. The .errordetected callback,...

CVE-2026-53229

In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: xsk: Fix DMA and xdpframe leak on XDPTX xmit failure In the XSK branch of mlx5exmitxdpbuff, when sq-xmitxdpframe returns false e.g. XDPSQ is full, the function returns without unmapping the DMA address or freeing the...

CVE-2026-53216

The CVE-2026-53216 issue affects the Linux kernel mvpp2 XDP path. Short pool buffers can be smaller than PAGE_SIZE, yet XDP initially sets every xdp_buff frame size to PAGE_SIZE. The XDP helpers then use frame_sz to validate tail growth, which, with an oversized frame, can allow bpf_xdp_adjust_ta...

CVE-2026-53216 net: mvpp2: limit XDP frame size to the RX buffer

In the Linux kernel, the following vulnerability has been resolved: net: mvpp2: limit XDP frame size to the RX buffer mvpp2 has short and long BM pools, and short pool buffers can be smaller than PAGESIZE. The XDP path nevertheless initializes every xdpbuff with PAGESIZE as frame size. XDP helper...

EUVD-2026-39306

In the Linux kernel, the following vulnerability has been resolved: net: mvpp2: refill RX buffers before XDP or skb use The RX error path returns the current descriptor buffer to the hardware BM pool. That is only valid while the driver still owns the buffer. mvpp2rxrefill can fail after the...