CVE-2008-5700

libata in the Linux kernel before 2.6.27.9 does not set minimum timeouts for SG_IO requests, which allows local users to cause a denial of service (Programmed I/O mode on drives) via multiple simultaneous invocations of an unspecified test program.

CVE-2009-1633

Multiple buffer overflows in the cifs subsystem in the Linux kernel before 2.6.29.4 allow remote CIFS servers to cause a denial of service (memory corruption) and possibly have unspecified other impact via (1) a malformed Unicode string, related to Unicode string area alignment in fs/cifs/sess.c; o...

CVE-2009-4131

The EXT4_IOC_MOVE_EXT (aka move extents) ioctl implementation in the ext4 filesystem in the Linux kernel before 2.6.32-git6 allows local users to overwrite arbitrary files via a crafted request, related to insufficient checks for file permissions.

CVE-2010-0437

The ip6_dst_lookup_tail function in net/ipv6/ip6_output.c in the Linux kernel before 2.6.27 does not properly handle certain circumstances involving an IPv6 TUN network interface and a large number of neighbors, which allows attackers to cause a denial of service (NULL pointer dereference and OOPS)...

CVE-2010-2537

The btrfs_ioctl_clone function in fs/btrfs/ioctl.c in the Linux kernel before 2.6.35 allows local users to overwrite an append-only file via a (1) BTRFS_IOC_CLONE or (2) BTRFS_IOC_CLONE_RANGE ioctl call that specifies this file as a donor.

CVE-2010-3084

Buffer overflow in the niu_get_ethtool_tcam_all function in drivers/net/niu.c in the Linux kernel before 2.6.36-rc4 allows local users to cause a denial of service or possibly have unspecified other impact via the ETHTOOL_GRXCLSRLALL ethtool command.

CVE-2010-5332

In the Linux kernel before 2.6.37, an out of bounds array access happened in drivers/net/mlx4/port.c. When searching for a free entry in either mlx4_register_vlan() or mlx4_register_mac(), and there is no free entry, the loop terminates without updating the local variable free thus causing out of a...

CVE-2011-3359

The dma_rx function in drivers/net/wireless/b43/dma.c in the Linux kernel before 2.6.39 does not properly allocate receive buffers, which allows remote attackers to cause a denial of service (system crash) via a crafted frame.

CVE-2013-0231

The pciback_enable_msi function in the PCI backend driver (drivers/xen/pciback/conf_space_capability_msi.c) in Xen for the Linux kernel 2.6.18 and 3.8 allows guest OS users with PCI device access to cause a denial of service via a large number of kernel log messages. NOTE: some of these details are...

CVE-2013-1763

Array index error in the __sock_diag_rcv_msg function in net/core/sock_diag.c in the Linux kernel before 3.7.10 allows local users to gain privileges via a large family value in a Netlink message.

CVE-2013-2897

Multiple array index errors in drivers/hid/hid-multitouch.c in the Human Interface Device (HID) subsystem in the Linux kernel through 3.11, when CONFIG_HID_MULTITOUCH is enabled, allow physically proximate attackers to cause a denial of service (heap memory corruption, or NULL pointer dereference a...

CVE-2014-2672

Race condition in the ath_tx_aggr_sleep function in drivers/net/wireless/ath/ath9k/xmit.c in the Linux kernel before 3.13.7 allows remote attackers to cause a denial of service (system crash) via a large amount of network traffic that triggers certain list deletions.

CVE-2014-9428

The batadv_frag_merge_packets function in net/batman-adv/fragmentation.c in the B.A.T.M.A.N. implementation in the Linux kernel through 3.18.1 uses an incorrect length field during a calculation of an amount of memory, which allows remote attackers to cause a denial of service (mesh-node system cra...

CVE-2016-2546

sound/core/timer.c in the Linux kernel before 4.4.1 uses an incorrect type of mutex, which allows local users to cause a denial of service (race condition, use-after-free, and system crash) via a crafted ioctl call.

CVE-2021-4032

A vulnerability was found in the Linux kernel's KVM subsystem in arch/x86/kvm/lapic.c kvm_free_lapic when a failure allocation was detected. In this flaw the KVM subsystem may crash the kernel due to mishandling of memory errors that happens during VCPU construction, which allows an attacker with s...

CVE-2021-46994

In the Linux kernel, the following vulnerability has been resolved: can: mcp251x: fix resume from sleep before interface was brought up Since 8ce8c0abcba3 the driver queues work via priv->restart_work whenresuming after suspend, even when the interface was not previouslyenabled. This causes a nu...

CVE-2021-47039

In the Linux kernel, the following vulnerability has been resolved: ataflop: potential out of bounds in do_format() The function uses "type" as an array index: q = unit[drive].disk[type]->queue; Unfortunately the bounds check on "type" isn't done until later in thefunction. Fix this by moving th...

CVE-2021-47064

In the Linux kernel, the following vulnerability has been resolved: mt76: fix potential DMA mapping leak With buf uninitialized in mt76_dma_tx_queue_skb_raw, its field skip_unmapcould potentially inherit a non-zero value from stack garbage.If this happens, it will cause DMA mappings for MCU command...

CVE-2021-47108

In the Linux kernel, the following vulnerability has been resolved: drm/mediatek: hdmi: Perform NULL pointer check for mtk_hdmi_conf In commit 41ca9caaae0b("drm/mediatek: hdmi: Add check for CEA modes only") a checkfor CEA modes was added to function mtk_hdmi_bridge_mode_valid()in order to address ...

CVE-2021-47136

In the Linux kernel, the following vulnerability has been resolved: net: zero-initialize tc skb extension on allocation Function skb_ext_add() doesn't initialize created skb extension with anyvalue and leaves it up to the user. However, since extension of typeTC_SKB_EXT originally contained only si...

CVE-2022-0646

A flaw use after free in the Linux kernel Management Component Transport Protocol (MCTP) subsystem was found in the way user triggers cancel_work_sync after the unregister_netdev during removing device. A local user could use this flaw to crash the system or escalate their privileges on the system....

CVE-2022-0998

An integer overflow flaw was found in the Linux kernel’s virtio device driver code in the way a user triggers the vhost_vdpa_config_validate function. This flaw allows a local user to crash or potentially escalate their privileges on the system.

CVE-2022-3113

An issue was discovered in the Linux kernel through 5.16-rc6. mtk_vcodec_fw_vpu_init in drivers/media/platform/mtk-vcodec/mtk_vcodec_fw_vpu.c lacks check of the return value of devm_kzalloc() and will cause the null pointer dereference.

CVE-2022-40476

A null pointer dereference issue was discovered in fs/io_uring.c in the Linux kernel before 5.15.62. A local user could use this flaw to crash the system or potentially cause a denial of service.

CVE-2022-49142

In the Linux kernel, the following vulnerability has been resolved: net: preserve skb_end_offset() in skb_unclone_keeptruesize() syzbot found another way to trigger the infamous WARN_ON_ONCE(delta truesize value,we also need to make sure TCP wont fill new tailroomthat pskb_expand_head() was able to...

CVE-2022-49300

In the Linux kernel, the following vulnerability has been resolved: nbd: fix race between nbd_alloc_config() and module removal When nbd module is being removing, nbd_alloc_config() may becalled concurrently by nbd_genl_connect(), although try_module_get()will return false, but nbd_alloc_config() d...

CVE-2022-49334

In the Linux kernel, the following vulnerability has been resolved: mm/huge_memory: Fix xarray node memory leak If xas_split_alloc() fails to allocate the necessary nodes to complete thexarray entry split, it sets the xa_state to -ENOMEM, which xas_nomem()then interprets as "Please allocate more me...

CVE-2022-49351

In the Linux kernel, the following vulnerability has been resolved: net: altera: Fix refcount leak in altera_tse_mdio_create Every iteration of for_each_child_of_node() decrementsthe reference count of the previous node.When break from a for_each_child_of_node() loop,we need to explicitly call of_n...

CVE-2022-49408

In the Linux kernel, the following vulnerability has been resolved: ext4: fix memory leak in parse_apply_sb_mount_options() If processing the on-disk mount options fails after any memory wasallocated in the ext4_fs_context, e.g. s_qf_names, then this memory isleaked. Fix this by calling ext4_fc_fre...

CVE-2023-52532

In the Linux kernel, the following vulnerability has been resolved: net: mana: Fix TX CQE error handling For an unknown TX CQE error type (probably from a newer hardware),still free the SKB, update the queue tail, etc., otherwise theaccounting will be wrong. Also, TX errors can be triggered by inje...

CVE-2023-52769

In the Linux kernel, the following vulnerability has been resolved: wifi: ath12k: fix htt mlo-offset event locking The ath12k active pdevs are protected by RCU but the htt mlo-offsetevent handling code calling ath12k_mac_get_ar_by_pdev_id() was notmarked as a read-side critical section. Mark the co...

CVE-2023-52997

In the Linux kernel, the following vulnerability has been resolved: ipv4: prevent potential spectre v1 gadget in ip_metrics_convert() if (!type)continue;if (type > RTAX_MAX)return -EINVAL;...metrics[type - 1] = val; @type being used as an array index, we need to preventcpu speculation or risk le...

CVE-2023-53014

In the Linux kernel, the following vulnerability has been resolved: dmaengine: tegra: Fix memory leak in terminate_all() Terminate vdesc when terminating an ongoing transfer.This will ensure that the vdesc is present in the desc_terminated listThe descriptor will be freed later in desc_free_list()....

CVE-2024-26727

In the Linux kernel, the following vulnerability has been resolved: btrfs: do not ASSERT() if the newly created subvolume already got read [BUG]There is a syzbot crash, triggered by the ASSERT() during subvolumecreation: assertion failed: !anon_dev, in fs/btrfs/disk-io.c:1319------------[ cut here ...

CVE-2024-26741

In the Linux kernel, the following vulnerability has been resolved: dccp/tcp: Unhash sk from ehash for tb2 alloc failure after check_estalblished(). syzkaller reported a warning [0] in inet_csk_destroy_sock() with norepro. WARN_ON(inet_sk(sk)->inet_num && !inet_csk(sk)->icsk_bind_hash); Howev...

CVE-2024-26747

In the Linux kernel, the following vulnerability has been resolved: usb: roles: fix NULL pointer issue when put module's reference In current design, usb role class driver will get usb_role_switch parent'smodule reference after the user get usb_role_switch device and put thereference after the user...

CVE-2024-26856

In the Linux kernel, the following vulnerability has been resolved: net: sparx5: Fix use after free inside sparx5_del_mact_entry Based on the static analyzis of the code it looks like when an entryfrom the MAC table was removed, the entry was still used after beingfreed. More precise the vid of the...

CVE-2024-26858

In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: Use a memory barrier to enforce PTP WQ xmit submission tracking occurs after populating the metadata_map Just simply reordering the functions mlx5e_ptp_metadata_map_put andmlx5e_ptpsq_track_metadata in the mlx5e_txwqe_co...

CVE-2024-26916

In the Linux kernel, the following vulnerability has been resolved: Revert "drm/amd: flush any delayed gfxoff on suspend entry" commit ab4750332dbe ("drm/amdgpu/sdma5.2: add begin/end_use ringcallbacks") caused GFXOFF control to be used more heavily and thecodepath that was removed from commit 0dee...

CVE-2024-27400

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: once more fix the call oder in amdgpu_ttm_move() v2 This reverts drm/amdgpu: fix ftrace event amdgpu_bo_move always moveon same heap. The basic problem here is that after the move the oldlocation is simply not available...

CVE-2024-27419

In the Linux kernel, the following vulnerability has been resolved: netrom: Fix data-races around sysctl_net_busy_read We need to protect the reader reading the sysctl value because thevalue can be changed concurrently.

CVE-2024-35800

In the Linux kernel, the following vulnerability has been resolved: efi: fix panic in kdump kernel Check if get_next_variable() is actually valid pointer beforecalling it. In kdump kernel this method is set to NULL that causespanic during the kexec-ed kernel boot. Tested with QEMU and OVMF firmware...

CVE-2024-35819

In the Linux kernel, the following vulnerability has been resolved: soc: fsl: qbman: Use raw spinlock for cgr_lock smp_call_function always runs its callback in hard IRQ context, even onPREEMPT_RT, where spinlocks can sleep. So we need to use a raw spinlockfor cgr_lock to ensure we aren't waiting o...

CVE-2024-35885

In the Linux kernel, the following vulnerability has been resolved: mlxbf_gige: stop interface during shutdown The mlxbf_gige driver intermittantly encounters a NULL pointerexception while the system is shutting down via "reboot" command.The mlxbf_driver will experience an exception right after exe...

CVE-2024-38664

In the Linux kernel, the following vulnerability has been resolved: drm: zynqmp_dpsub: Always register bridge We must always register the DRM bridge, since zynqmp_dp_hpd_work_funccalls drm_bridge_hpd_notify, which in turn expects hpd_mutex to beinitialized. We do this before zynqmp_dpsub_drm_init s...

CVE-2024-39468

In the Linux kernel, the following vulnerability has been resolved: smb: client: fix deadlock in smb2_find_smb_tcon() Unlock cifs_tcp_ses_lock before calling cifs_put_smb_ses() to avoid suchdeadlock.

CVE-2024-42093

In the Linux kernel, the following vulnerability has been resolved: net/dpaa2: Avoid explicit cpumask var allocation on stack For CONFIG_CPUMASK_OFFSTACK=y kernel, explicit allocation of cpumaskvariable on stack is not recommended since it can cause potential stackoverflow. Instead, kernel code sho...

CVE-2024-42122

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Add NULL pointer check for kzalloc [Why & How]Check return pointer of kzalloc before using it.

CVE-2024-46692

In the Linux kernel, the following vulnerability has been resolved: firmware: qcom: scm: Mark get_wq_ctx() as atomic call Currently get_wq_ctx() is wrongly configured as a standard call. When twoSMC calls are in sleep and one SMC wakes up, it calls get_wq_ctx() toresume the corresponding sleeping t...

CVE-2024-47809

In the Linux kernel, the following vulnerability has been resolved: dlm: fix possible lkb_resource null dereference This patch fixes a possible null pointer dereference when this function iscalled from request_lock() as lkb->lkb_resource is not assigned yet,only after validate_lock_args() by cal...