CVE-2026-64363 HID: appleir: fix UAF on pending key_up_timer in remove()

In the Linux kernel, the following vulnerability has been resolved: HID: appleir: fix UAF on pending keyuptimer in remove appleirremove runs hidhwstop before timerdeletesync. hidhwstop synchronously unregisters the HID input device via hiddisconnect - hidinputdisconnect - inputunregisterdevice,...

EUVD-2026-48907

In the Linux kernel, the following vulnerability has been resolved: HID: appleir: fix UAF on pending keyuptimer in remove appleirremove runs hidhwstop before timerdeletesync. hidhwstop synchronously unregisters the HID input device via hiddisconnect - hidinputdisconnect - inputunregisterdevice,...

EUVD-2026-48906

In the Linux kernel, the following vulnerability has been resolved: HID: lg-g15: cancel pending work on remove to fix a use-after-free lgg15data is allocated with devm and holds a work item. The report handlers schedule that work straight from device input. lgg15event and lgg15v2event do it on th...

EUVD-2026-48905

In the Linux kernel, the following vulnerability has been resolved: hfs/hfsplus: fix u32 overflow in checkandcorrectrequestedlength checkandcorrectrequestedlength compares off + len against nodesize using u32 arithmetic. When the caller passes a large len value e.g. from an underflowed subtractio...

CVE-2026-64361 hfs/hfsplus: fix u32 overflow in check_and_correct_requested_length

In the Linux kernel, the following vulnerability has been resolved: hfs/hfsplus: fix u32 overflow in checkandcorrectrequestedlength checkandcorrectrequestedlength compares off + len against nodesize using u32 arithmetic. When the caller passes a large len value e.g. from an underflowed subtractio...

CVE-2026-64361 hfs/hfsplus: fix u32 overflow in check_and_correct_requested_length

In the Linux kernel, the following vulnerability has been resolved: hfs/hfsplus: fix u32 overflow in checkandcorrectrequestedlength checkandcorrectrequestedlength compares off + len against nodesize using u32 arithmetic. When the caller passes a large len value e.g. from an underflowed subtractio...

CVE-2026-64360

CVE-2026-64360 affecting the Linux kernel’s HFS/HFS+ code (hfs_bnode_read) was fixed by zero-initializing the output buffer at the start of hfs_bnode_read to ensure deterministic zero values across all paths. The bug allowed early returns when is_bnode_offset_valid() failed or when check_and_corr...

CVE-2026-64360 hfs/hfsplus: zero-initialize buffer in hfs_bnode_read

In the Linux kernel, the following vulnerability has been resolved: hfs/hfsplus: zero-initialize buffer in hfsbnoderead hfsbnoderead can return early without writing to the output buffer when isbnodeoffsetvalid fails or when checkandcorrectrequested length corrects the length to zero. Callers suc...

EUVD-2026-48904

In the Linux kernel, the following vulnerability has been resolved: hfs/hfsplus: zero-initialize buffer in hfsbnoderead hfsbnoderead can return early without writing to the output buffer when isbnodeoffsetvalid fails or when checkandcorrectrequested length corrects the length to zero. Callers suc...

CVE-2026-64358 media: mtk-jpeg: cancel workqueue on release for supported platforms only

In the Linux kernel, the following vulnerability has been resolved: media: mtk-jpeg: cancel workqueue on release for supported platforms only Since a recent fix the mtkjpegrelease function cancels any pending or running work present in the driver workqueue using cancelworksync function. Currently...

CVE-2026-64358

CVE-2026-64358 concerns the Linux kernel driver media: mtk-jpeg. The issue arises because mtk_jpeg_release unconditionally calls cancel_work_sync on a workqueue, even for variants that do not use a workqueue (where jpeg_worker platform data is NULL). This leads to a WARN_ON in __flush_work due to...

EUVD-2026-48901

In the Linux kernel, the following vulnerability has been resolved: xfs: fix exchmaps reservation limit check xfsexchmapsestimateoverhead adds the bmbt and rmapbt overhead to a local resblks variable, but the final UINTMAX check still tests req-resblks. That is the reservation value from before t...

EUVD-2026-48900

In the Linux kernel, the following vulnerability has been resolved: xfs: fix memory leak in xfsdqinodemetadircreate If xfsmetadircreate fails in xfsdqinodemetadircreate, the current code returns directly, leaking the allocated update and transaction state. If the subsequent commit fails, the...

CVE-2026-64357 xfs: fix exchmaps reservation limit check

In the Linux kernel, the following vulnerability has been resolved: xfs: fix exchmaps reservation limit check xfsexchmapsestimateoverhead adds the bmbt and rmapbt overhead to a local resblks variable, but the final UINTMAX check still tests req-resblks. That is the reservation value from before t...

CVE-2026-64357

CVE-2026-64357 affects the Linux kernel XFS code: xfs_exchmaps_estimate_overhead() incorrectly allowed a reservation value to bypass the UINT_MAX check due to adding overhead to a local resblks, which then feeds xfs_trans_alloc() as an unsigned int. A fix ensures the reservation value tested agai...

CVE-2026-64355

CVE-2026-64355 (Linux kernel) shows a fix for a vulnerability in BPF devmap handling of fragmented frames. In native XDP, cloning fragmented frames could carry skb_shared_info in tailroom outside the linear area, leaving XDP_FLAGS_HAS_FRAGS set but with invalid frag metadata. The subsequent free ...

CVE-2026-64353 bpf: Keep dynamic inner array lookups nullable

In the Linux kernel, the following vulnerability has been resolved: bpf: Keep dynamic inner array lookups nullable An ARRAYOFMAPS can use an array created with BPFFINNERMAP as its inner map template. A concrete inner array with a different maxentries value can then replace the template. After a...

CVE-2026-64354 bpf: Validate BTF repeated field counts before expansion

In the Linux kernel, the following vulnerability has been resolved: bpf: Validate BTF repeated field counts before expansion btfparsestructmetas walks user-supplied BTF during BPFBTFLOAD, and btfrepeatfields expands repeatable fields from array elements into the fixed BTFFIELDSMAX scratch array...

EUVD-2026-48898

In the Linux kernel, the following vulnerability has been resolved: bpf: Validate BTF repeated field counts before expansion btfparsestructmetas walks user-supplied BTF during BPFBTFLOAD, and btfrepeatfields expands repeatable fields from array elements into the fixed BTFFIELDSMAX scratch array...

CVE-2026-64354 bpf: Validate BTF repeated field counts before expansion

In the Linux kernel, the following vulnerability has been resolved: bpf: Validate BTF repeated field counts before expansion btfparsestructmetas walks user-supplied BTF during BPFBTFLOAD, and btfrepeatfields expands repeatable fields from array elements into the fixed BTFFIELDSMAX scratch array...