EUVD-2026-39308

In the Linux kernel, the following vulnerability has been resolved: net: mvpp2: sync RX data at the hardware packet offset mvpp2 programs the RX queue packet offset, so hardware writes received data at dmaaddr + MVPP2SKBHEADROOM. The current CPU sync starts at dmaaddr and only covers rxbytes +...

CVE-2026-53217

In the Linux kernel, the following vulnerability has been resolved: net: mvpp2: sync RX data at the hardware packet offset mvpp2 programs the RX queue packet offset, so hardware writes received data at dmaaddr + MVPP2SKBHEADROOM. The current CPU sync starts at dmaaddr and only covers rxbytes +...

CVE-2026-53215

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...

CVE-2026-53215 net: mvpp2: refill RX buffers before XDP or skb use

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...

CVE-2026-53184

In the Linux kernel, the following vulnerability has been resolved: udp: clear skb-dev before running a sockmap verdict On the UDP receive path skb-dev is repurposed as devscratch the truesize/state cache set by udpsetdevscratch, through the union struct netdevice dev; unsigned long devscratch; i...

CVE-2026-53151

In the Linux kernel, the following vulnerability has been resolved: rxrpc: Fix the ACK parser to extract the SACK table for parsing Fix modification of the received skbuff in rxrpcinputsoftacks and a potential incorrect access of the buffer in a fragmented UDP packet the packet would probably hav...

CVE-2026-53151 rxrpc: Fix the ACK parser to extract the SACK table for parsing

In the Linux kernel, the following vulnerability has been resolved: rxrpc: Fix the ACK parser to extract the SACK table for parsing Fix modification of the received skbuff in rxrpcinputsoftacks and a potential incorrect access of the buffer in a fragmented UDP packet the packet would probably hav...

CVE-2026-53148

The CVE affects the Linux kernel Thunderbolt driver (tb_xdp_properties_request) where per-packet copy length is derived from the response header without bounds checking against the allocated data buffer, causing a potential out-of-bounds memcpy and memory corruption. The issue can lead to denial ...

CVE-2026-53147 thunderbolt: Validate XDomain request packet size before type cast

In the Linux kernel, the following vulnerability has been resolved: thunderbolt: Validate XDomain request packet size before type cast tbxdphandlerequest casts the received packet buffer to protocol-specific structs without verifying that the allocation is large enough for the target type. A peer...

EUVD-2026-39238

In the Linux kernel, the following vulnerability has been resolved: thunderbolt: Validate XDomain request packet size before type cast tbxdphandlerequest casts the received packet buffer to protocol-specific structs without verifying that the allocation is large enough for the target type. A peer...

CVE-2026-53147

The CVE-2026-53147 issue affects the Linux kernel Thunderbolt XDomain handling. tb_xdp_handle_request() casts the received packet buffer to protocol-specific structs without confirming that the allocation is large enough for the target type. A peer could send a minimal XDomain packet that passes ...

CVE-2026-53147 thunderbolt: Validate XDomain request packet size before type cast

In the Linux kernel, the following vulnerability has been resolved: thunderbolt: Validate XDomain request packet size before type cast tbxdphandlerequest casts the received packet buffer to protocol-specific structs without verifying that the allocation is large enough for the target type. A peer...

CVE-2026-53147

In the Linux kernel, the following vulnerability has been resolved: thunderbolt: Validate XDomain request packet size before type cast tbxdphandlerequest casts the received packet buffer to protocol-specific structs without verifying that the allocation is large enough for the target type. A peer...

CVE-2026-53095

A flaw was found in the Linux kernel. This vulnerability allows for the abuse of the kprobewritectx mechanism through freplace in Berkeley Packet Filter BPF kprobe programs. A local attacker could exploit this by attaching a freplace program to a kprobe program that is attached to a kernel...

DEBIAN-CVE-2025-60466

A use-after-free in the gffilterpidgetpacket function /filtercore/filterpid.c of GPAC Project/MP4Box before 26.02.0 allows attackers to cause a Denial of Service DoS via supplying a crafted media file...

PT-2026-52318

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the network subsystem where the skb is err queue function incorrectly identifies AF PACKET sockets as error-queue skbs because it relies solely on the PACKET OUTGOING...

PT-2026-52243

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the thunderbolt component where the tb xdp handle request function casts a received packet buffer to protocol-specific structs without verifying if the allocation is...

PT-2026-52336

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the ALSA dummy sequencer port where events are forwarded by copying an incoming struct snd seq event into a stack temporary. Because the legacy event storage is smalle...

PT-2026-52310

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the mvpp2 network driver where the RX error path returns the current descriptor buffer to the hardware Buffer Manager BM pool. This action is only valid while the driv...

Linux Distros Unpatched Vulnerability : CVE-2026-53070

The Linux/Unix host has one or more packages installed that are impacted by a vulnerability without a vendor supplied patch available. - sctp: disable BH before calling udptunnelxmitskb udptunnelxmitskb / udptunnel6xmitskb are expected to run with BH disabled. After commit 6f1a9140ecda add xmit...