EUVD-2026-59518

In the Linux kernel, the following vulnerability has been resolved: bpf: fix BPFPROGQUERY OOB write and cgroup backward compat BPFPROGQUERY writes back the 'query.revision' field unconditionally to userspace. If userspace passes a smaller 'bpfattr' structure e.g. 40 bytes, which was the layout...

CVE-2026-72470

The CVE-2026-72470 vulnerability affects the Linux kernel fs/ntfs3 sub-system. log_replay() initially allocates log->one_page_buf using the host’s PAGE_SIZE, but when an on-disk restart area specifies a larger page size, log->page_size is updated, while one_page_buf may remain undersized. S...

CVE-2026-72457

In the Linux kernel, the following vulnerability has been resolved: apparmor: fail policy unpack on accept2 allocation failure unpackpdb may need to allocate a missing ACCEPT2 table for older policy data. If that allocation failed, it set an error message but jumped to the success path, returning...

CVE-2026-72446

CVE-2026-72446 affects the Linux kernel ALSA: usb-audio on Qualcomm, where disable requests could dereference a negative info_idx on the disable path in handle_uaudio_stream_req(), causing memory corruption (read/write) when a stream was never enabled or when the interface doesn’t match. The vuln...

EUVD-2026-59345

In the Linux kernel, the following vulnerability has been resolved: ALSA: usb-audio: qcom: reject stream disable with no active interface handleuaudiostreamreq resolves an interface index with infoidxfromifnum, which returns -EINVAL when no interface matches. The enable branch and the response:...

CVE-2026-72446 ALSA: usb-audio: qcom: reject stream disable with no active interface

In the Linux kernel, the following vulnerability has been resolved: ALSA: usb-audio: qcom: reject stream disable with no active interface handleuaudiostreamreq resolves an interface index with infoidxfromifnum, which returns -EINVAL when no interface matches. The enable branch and the response:...

CVE-2026-72443

In the Linux kernel, the following vulnerability has been resolved: ALSA: usb-audio: Kill MIDI 2.0 URBs before freeing endpoints MIDI 2.0 input URBs are started during sndusbmidiv2create. A later setup failure can still jump to sndusbmidiv2free, which currently frees each endpoint and its coheren...

CVE-2026-72423

The CVE-2026-72423 vulnerability affects the Linux kernel’s BPF conntrack error reporting: wrappers for conntrack kfuncs may write to opts->error outside the verifier-checked range, for certain sizes. The issue occurs when using an opts pointer with an accompanying opts__sz argument; the verif...

CVE-2026-72423 bpf: Guard conntrack opts error writes

In the Linux kernel, the following vulnerability has been resolved: bpf: Guard conntrack opts error writes The conntrack lookup and allocation kfuncs take an opts pointer together with an optssz argument. The verifier checks only the memory range described by optssz, but the wrappers...

EUVD-2026-59322

In the Linux kernel, the following vulnerability has been resolved: bpf: Guard conntrack opts error writes The conntrack lookup and allocation kfuncs take an opts pointer together with an optssz argument. The verifier checks only the memory range described by optssz, but the wrappers...

CVE-2026-72423 bpf: Guard conntrack opts error writes

In the Linux kernel, the following vulnerability has been resolved: bpf: Guard conntrack opts error writes The conntrack lookup and allocation kfuncs take an opts pointer together with an optssz argument. The verifier checks only the memory range described by optssz, but the wrappers...

CVE-2026-72397

The CVE-2026-72397 issue affects Linux kernel hwmon/pmbus: pmbus_data2reg_vid() was hardcoding VR11 encoding regardless of vrm_version, while pmbus_reg2data_vid() respected it. This mismatch could cause incorrect PMBUS_VOUT_COMMAND values for drivers using non-VR11 VID modes, potentially leading ...

CVE-2026-72380 xen/pvcalls: bound backend response req_id before indexing rsp[]

In the Linux kernel, the following vulnerability has been resolved: xen/pvcalls: bound backend response reqid before indexing rsp pvcallsfronteventhandler takes reqid directly from the backend-supplied ring response and uses it to index the fixed-size bedata-rsp array for a memcpy and a store, wi...

CVE-2026-72380 xen/pvcalls: bound backend response req_id before indexing rsp[]

In the Linux kernel, the following vulnerability has been resolved: xen/pvcalls: bound backend response reqid before indexing rsp pvcallsfronteventhandler takes reqid directly from the backend-supplied ring response and uses it to index the fixed-size bedata-rsp array for a memcpy and a store, wi...

EUVD-2026-59279

In the Linux kernel, the following vulnerability has been resolved: xen/pvcalls: bound backend response reqid before indexing rsp pvcallsfronteventhandler takes reqid directly from the backend-supplied ring response and uses it to index the fixed-size bedata-rsp array for a memcpy and a store, wi...

CVE-2026-72380

Technical details are not publicly available in the provided documents; monitor for updates.

CVE-2026-72298

The CVE-2026-72298 entry describes a 32-bit residual in the Linux kernel’s qrtr_endpoint_post() that could allow out-of-bounds writes: if size comes from the wire and satisfies len == ALIGN(size,4) + hdrlen, 32-bit size_t wraps to 0 for large values, causing skb_put_data to write past the skb hea...

CVE-2026-72261

Summary: CVE-2026-72261 affects the Linux kernel ASoC: SOF ipc3-control path. In snd_sof_update_control, the code validates firmware-provided cdata->num_elems against local_cdata->data->size but does not verify it against the actual allocation size. If local_cdata->data->size was p...

EUVD-2026-59151

In the Linux kernel, the following vulnerability has been resolved: netfilter: nftsetpipapo: don't leak bad clone into future transaction On memory allocation failure the cloned nftpipapomatch can enter a bad state: - some fields can have their lookup tables resized while others did not - bits...

CVE-2026-72252 netfilter: nft_set_pipapo: don't leak bad clone into future transaction

In the Linux kernel, the following vulnerability has been resolved: netfilter: nftsetpipapo: don't leak bad clone into future transaction On memory allocation failure the cloned nftpipapomatch can enter a bad state: - some fields can have their lookup tables resized while others did not - bits...