PT-2026-72271

In the Linux kernel, the following vulnerability has been resolved: scsi: elx: efct: Fix refcount leak in efct hw io abort When efct hw reqtag alloc fails in efct hw io abort, the error path returns -ENOSPC without releasing the reference obtained via kref get unless zero earlier in the function...

PT-2026-72458

In the Linux kernel, the following vulnerability has been resolved: fbdev: s3fb: fix potential memory leak in s3 pci probe In s3 pci probe, the memory allocated for modelist using fb videomode to modelist is not freed in subsequent error paths. Fix that by calling fb destroy modelist...

PT-2026-72365

In the Linux kernel, the following vulnerability has been resolved: mm/damon/sysfs-schemes: fix dir put orders in access pattern add dirs Patch series "mm/damon/sysfs-schemes: fix wrong directories put orders in error paths". Error paths of damon sysfs access pattern add dirs and damon sysfs sche...

PT-2026-72463

In the Linux kernel, the following vulnerability has been resolved: fbdev: broadsheetfb: fix potential memory leak in broadsheetfb probe The memory allocated for pagerefs in fb deferred io init is not freed on the error path. Fix it by calling fb deferred io cleanup...

PT-2026-72549

In the Linux kernel, the following vulnerability has been resolved: drm/xe/hw engine: Fix double-free of managed BO in error path The error path in hw engine init explicitly frees a BO allocated with xe managed bo create pin map via xe bo unpin map no vm. Since the managed BO already has a devm...

PT-2026-72364

In the Linux kernel, the following vulnerability has been resolved: mm/damon/sysfs-schemes: put stats for scheme add dirs internal error damon sysfs scheme add dirs setup the tried regions directory after the stats directory setup is completed. When the tried regions directory setup is failed, th...

PT-2026-72822

In the Linux kernel, the following vulnerability has been resolved: nvmet-tcp: fix page fragment cache leak in error path In nvmet tcp alloc queue, when a connection is closed during the allocation process e.g., nvmet tcp set queue sock returns -ENOTCONN, the error handling jumps to out destroy s...

PT-2026-72734

In the Linux kernel, the following vulnerability has been resolved: RDMA/core: Fix FRMR set pinned push error path Add destruction of FRMR handles in case the push to the pool fails. This prevents resources leak in case pool page allocation fails...

PT-2026-72215

In the Linux kernel, the following vulnerability has been resolved: irqchip/irq-riscv-imsic-early: Fix fwnode leak on state setup failure imsic early acpi init allocates a firmware node before setting up the IMSIC state. If imsic setup state fails, the function returns without freeing the allocat...

PT-2026-72618

In the Linux kernel, the following vulnerability has been resolved: net/sched: act ct: fix nf connlabels leak on two error paths tcf ct fill params calls nf connlabels get setting put labels when TCA CT LABELS is present, but two later error sites use a bare return instead of "goto err", skipping...

PT-2026-72804

In the Linux kernel, the following vulnerability has been resolved: wifi: ath12k: fix memory leak in ath12k wifi7 dp rx h verify tkip mic In ath12k wifi7 dp rx h verify tkip mic, the call to ath12k dp rx check nwifi hdr len valid may return false when the NWIFI header length is invalid, causing t...

PT-2026-72452

In the Linux kernel, the following vulnerability has been resolved: fbdev: tridentfb: fix potential memory leak in trident pci probe In trident pci probe, the memory allocated for modelist using fb videomode to modelist is not freed in subsequent error paths. Fix that by calling fb destroy modeli...

PT-2026-72971

In the Linux kernel, the following vulnerability has been resolved: pinctrl: devicetree: don't free uninitialized dev name on error path dt remember or free map duplicates dev name for each map entry. If kstrdup const fails, dt free map frees dev name in all num maps entries, including entries th...

PT-2026-72193

In the Linux kernel, the following vulnerability has been resolved: wifi: mac80211: fix memory leak in ieee80211 register hw If kmemdup fails while copying supported band structures, the error path jumps to fail rate. This skips rate control deinitialize and leaks the initialized local-rate ctrl...

PT-2026-72276

In the Linux kernel, the following vulnerability has been resolved: scsi: lpfc: Fix memory leak in lpfc sli4 driver resource setup The memory allocated for mboxq using mempool alloc is not freed in some of the early exit error paths. Fix that by moving the mempool free call to an earlier point...

PT-2026-72457

In the Linux kernel, the following vulnerability has been resolved: fbdev: uvesafb: fix potential memory leak in uvesafb probe Due to an incorrect goto label, memory allocated for modedb and modelist in uvesafb vbe init is not freed in some error paths. Fix this by updating the goto label...

PT-2026-72460

In the Linux kernel, the following vulnerability has been resolved: fbdev: radeon: fix potential memory leak in radeonfb pci register The function radeonfb pci register allocates memory for modelist by calling radeon check modes which calls fb add videomode. The memory is appended to info-modelis...

PT-2026-72831

In the Linux kernel, the following vulnerability has been resolved: RDMA/mlx5: Fix devx subscribe-event unwind NULL dereference MLX5 IB METHOD DEVX SUBSCRIBE EVENT links event sub into sub list before initializing the fields used by the shared error path. If eventfd ctx fdget then fails, the unwi...

PT-2026-72762

In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7921: fix resource leak in probe error path When pcim iomap region or devm kmemdup fail, the code returns directly without cleaning up previously allocated resources: - mt76 device allocated by mt76 alloc device - p...

PT-2026-72372

In the Linux kernel, the following vulnerability has been resolved: ntfs: fix hole runlist memory leak in insert range error path ntfs non resident attr insert range allocates hole rl before mapping the whole runlist. If ntfs attr map whole runlist fails, the error path drops ni-runlist.lock and...