Linux vulnerabilities
CVEs whose affected-version data names the Linux package. Each record lists the affected and patched versions; check a specific version with the dependency checker or POST /api/sbom.
6539 CVEsRSS
CVE-2026-46004NoneALSA: caiaq: Handle probe errors properly
In the Linux kernel, the following vulnerability has been resolved: ALSA: caiaq: Handle probe errors properly The probe procedure of setup_card() in caiaq driver doesn't treat the error cases gracefully, e.g. the error from snd_card_re…
CVE-2026-45996Nonespi: imx: fix use-after-free on unbind
In the Linux kernel, the following vulnerability has been resolved: spi: imx: fix use-after-free on unbind The SPI subsystem frees the controller and any subsystem allocated driver data as part of deregistration (unless the allocation …
CVE-2026-46005Nonexfs: fix a resource leak in xfs_alloc_buftarg()
In the Linux kernel, the following vulnerability has been resolved: xfs: fix a resource leak in xfs_alloc_buftarg() In the error path, call fs_put_dax() to drop the DAX device reference.
CVE-2026-46017Nonemm: fix deferred split queue races during migration
In the Linux kernel, the following vulnerability has been resolved: mm: fix deferred split queue races during migration migrate_folio_move() records the deferred split queue state from src and replays it on dst. Replaying it after rem…
CVE-2026-46028Nonecrypto: algif_aead - snapshot IV for async AEAD requests
In the Linux kernel, the following vulnerability has been resolved: crypto: algif_aead - snapshot IV for async AEAD requests AF_ALG AEAD AIO requests currently use the socket-wide IV buffer during request processing. For async request…
CVE-2026-46045Nonemd/md-llbitmap: skip reading rdevs that are not in_sync
In the Linux kernel, the following vulnerability has been resolved: md/md-llbitmap: skip reading rdevs that are not in_sync When reading bitmap pages from member disks, the code iterates through all rdevs and attempts to read from the …
CVE-2026-46060Nonecrypto: qat - fix IRQ cleanup on 6xxx probe failure
In the Linux kernel, the following vulnerability has been resolved: crypto: qat - fix IRQ cleanup on 6xxx probe failure When adf_dev_up() partially completes and then fails, the IRQ handlers registered during adf_isr_resource_alloc() a…
CVE-2026-46049NoneALSA: ctxfi: Add fallback to default RSR for S/PDIF
In the Linux kernel, the following vulnerability has been resolved: ALSA: ctxfi: Add fallback to default RSR for S/PDIF spdif_passthru_playback_get_resources() uses atc->pll_rate as the RSR for the MSR calculation loop. However, pll_ra…
CVE-2026-46063Nonex86/shstk: Prevent deadlock during shstk sigreturn
In the Linux kernel, the following vulnerability has been resolved: x86/shstk: Prevent deadlock during shstk sigreturn During sigreturn the shadow stack signal frame is popped. The kernel does this by reading the shadow stack using nor…
CVE-2026-46068Nonecrypto: nx - fix bounce buffer leaks in nx842_crypto_{alloc,free}_ctx
In the Linux kernel, the following vulnerability has been resolved: crypto: nx - fix bounce buffer leaks in nx842_crypto_{alloc,free}_ctx The bounce buffers are allocated with __get_free_pages() using BOUNCE_BUFFER_ORDER (order 2 = 4 p…
CVE-2026-46079Nonerbd: fix null-ptr-deref when device_add_disk() fails
In the Linux kernel, the following vulnerability has been resolved: rbd: fix null-ptr-deref when device_add_disk() fails do_rbd_add() publishes the device with device_add() before calling device_add_disk(). If device_add_disk() fails a…
CVE-2026-46082NoneKVM: SVM: Inject #UD for INVLPGA if EFER.SVME=0
In the Linux kernel, the following vulnerability has been resolved: KVM: SVM: Inject #UD for INVLPGA if EFER.SVME=0 INVLPGA should cause a #UD when EFER.SVME is not set. Add a check to properly inject #UD when EFER.SVME=0. [sean: tag …
CVE-2026-46080Noneocfs2: split transactions in dio completion to avoid credit exhaustion
In the Linux kernel, the following vulnerability has been resolved: ocfs2: split transactions in dio completion to avoid credit exhaustion During ocfs2 dio operations, JBD2 may report warnings via following call trace: ocfs2_dio_end_io…
CVE-2026-46084NoneRDMA/mana_ib: Disable RX steering on RSS QP destroy
In the Linux kernel, the following vulnerability has been resolved: RDMA/mana_ib: Disable RX steering on RSS QP destroy When an RSS QP is destroyed (e.g. DPDK exit), mana_ib_destroy_qp_rss() destroys the RX WQ objects but does not disa…
CVE-2026-46089Nonezram: do not forget to endio for partial discard requests
In the Linux kernel, the following vulnerability has been resolved: zram: do not forget to endio for partial discard requests As reported by Qu Wenruo and Avinesh Kumar, the following getconf PAGESIZE 65536 blkdiscard -p 4k /dev/zr…
CVE-2026-46091Nonemedia: rc: igorplugusb: heed coherency rules
In the Linux kernel, the following vulnerability has been resolved: media: rc: igorplugusb: heed coherency rules In a control request, the USB request structure can be subject to DMA on some HCs. Hence it must obey the rules for DMA co…
CVE-2026-46095Nonemd/md-llbitmap: raise barrier before state machine transition
In the Linux kernel, the following vulnerability has been resolved: md/md-llbitmap: raise barrier before state machine transition Move the barrier raise operation before calling llbitmap_state_machine() in both llbitmap_start_write() a…
CVE-2026-46094Noneext4: fix bounds check in check_xattrs() to prevent out-of-bounds access
In the Linux kernel, the following vulnerability has been resolved: ext4: fix bounds check in check_xattrs() to prevent out-of-bounds access The bounds check for the next xattr entry in check_xattrs() uses (void *)next >= end, which al…
CVE-2026-46103Nonecan: ucan: fix devres lifetime
In the Linux kernel, the following vulnerability has been resolved: can: ucan: fix devres lifetime USB drivers bind to USB interfaces and any device managed resources should have their lifetime tied to the interface rather than parent …
CVE-2026-45845Nonenet/sched: taprio: fix NULL pointer dereference in class dump
In the Linux kernel, the following vulnerability has been resolved: net/sched: taprio: fix NULL pointer dereference in class dump When a TAPRIO child qdisc is deleted via RTM_DELQDISC, taprio_graft() is called with new == NULL and stor…
CVE-2026-45846Nonebareudp: fix NULL pointer dereference in bareudp_fill_metadata_dst()
In the Linux kernel, the following vulnerability has been resolved: bareudp: fix NULL pointer dereference in bareudp_fill_metadata_dst() bareudp_fill_metadata_dst() passes bareudp->sock to udp_tunnel6_dst_lookup() in the IPv6 path with…
CVE-2026-45847Nonenet: remove WARN_ON_ONCE when accessing forward path array
In the Linux kernel, the following vulnerability has been resolved: net: remove WARN_ON_ONCE when accessing forward path array Although unlikely, recent support for IPIP tunnels increases chances of reaching this WARN_ON_ONCE if usersp…
CVE-2026-45853Nonedrm/amdgpu: Use kvfree instead of kfree in amdgpu_gmc_get_nps_memranges()
In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: Use kvfree instead of kfree in amdgpu_gmc_get_nps_memranges() amdgpu_discovery_get_nps_info() internally allocates memory for ranges using kvcalloc(), whic…
CVE-2026-45851Noneefi: Fix reservation of unaccepted memory table
In the Linux kernel, the following vulnerability has been resolved: efi: Fix reservation of unaccepted memory table The reserve_unaccepted() function incorrectly calculates the size of the memblock reservation for the unaccepted memory…
CVE-2026-46012Nonerxrpc: Fix memory leaks in rxkad_verify_response()
In the Linux kernel, the following vulnerability has been resolved: rxrpc: Fix memory leaks in rxkad_verify_response() Fix rxkad_verify_response() to free the ticket and the server key under all circumstances by initialising the ticket…
CVE-2026-46000Nonerxrpc: Fix conn-level packet handling to unshare RESPONSE packets
In the Linux kernel, the following vulnerability has been resolved: rxrpc: Fix conn-level packet handling to unshare RESPONSE packets The security operations that verify the RESPONSE packets decrypt bits of it in place - however, the s…
CVE-2026-45985Noneext4: don't set EXT4_GET_BLOCKS_CONVERT when splitting before submitting I/O
In the Linux kernel, the following vulnerability has been resolved: ext4: don't set EXT4_GET_BLOCKS_CONVERT when splitting before submitting I/O When allocating blocks during within-EOF DIO and writeback with dioread_nolock enabled, EX…
CVE-2026-45957Nonercu: Fix rcu_read_unlock() deadloop due to softirq
In the Linux kernel, the following vulnerability has been resolved: rcu: Fix rcu_read_unlock() deadloop due to softirq Commit 5f5fa7ea89dc ("rcu: Don't use negative nesting depth in __rcu_read_unlock()") removes the recursion-protectio…
CVE-2026-45899Noneext4: drop extent cache when splitting extent fails
In the Linux kernel, the following vulnerability has been resolved: ext4: drop extent cache when splitting extent fails When the split extent fails, we might leave some extents still being processed and return an error directly, which …
CVE-2026-45855Noneata: libata-scsi: avoid Non-NCQ command starvation
In the Linux kernel, the following vulnerability has been resolved: ata: libata-scsi: avoid Non-NCQ command starvation When a non-NCQ command is issued while NCQ commands are being executed, ata_scsi_qc_issue() indicates to the SCSI la…