CVE-2024-26715

In the Linux kernel, the following vulnerability has been resolved: usb: dwc3: gadget: Fix NULL pointer dereference in dwc3_gadget_suspend In current scenario if Plug-out and Plug-In performed continuouslythere could be a chance while checking for dwc->gadget_driver indwc3_gadget_suspend, a NULL...

CVE-2024-26768

In the Linux kernel, the following vulnerability has been resolved: LoongArch: Change acpi_core_pic[NR_CPUS] to acpi_core_pic[MAX_CORE_PIC] With default config, the value of NR_CPUS is 64. When HW platform hasmore then 64 cpus, system will crash on these platforms. MAX_CORE_PICis the maximum cpu nu...

CVE-2024-35785

In the Linux kernel, the following vulnerability has been resolved: tee: optee: Fix kernel panic caused by incorrect error handling The error path while failing to register devices on the TEE bus has abug leading to kernel panic as follows: [ 15.398930] Unable to handle kernel paging request at vir...

CVE-2024-35804

In the Linux kernel, the following vulnerability has been resolved: KVM: x86: Mark target gfn of emulated atomic instruction as dirty When emulating an atomic access on behalf of the guest, mark the targetgfn dirty if the CMPXCHG by KVM is attempted and doesn't fault. Thisfixes a bug where KVM effe...

CVE-2024-35833

In the Linux kernel, the following vulnerability has been resolved: dmaengine: fsl-qdma: Fix a memory leak related to the queue command DMA This dma_alloc_coherent() is undone neither in the remove function, nor inthe error handling path of fsl_qdma_probe(). Switch to the managed version to fix bot...

CVE-2024-35860

In the Linux kernel, the following vulnerability has been resolved: bpf: support deferring bpf_link dealloc to after RCU grace period BPF link for some program types is passed as a "context" which can beused by those BPF programs to look up additional information. E.g., formulti-kprobes and multi-u...

CVE-2024-35902

In the Linux kernel, the following vulnerability has been resolved: net/rds: fix possible cp null dereference cp might be null, calling cp->cp_conn would produce null dereference [Simon Horman adds:] Analysis: cp is a parameter of __rds_rdma_map and is not reassigned. The following call-sites pa...

CVE-2024-35949

In the Linux kernel, the following vulnerability has been resolved: btrfs: make sure that WRITTEN is set on all metadata blocks We previously would call btrfs_check_leaf() if we had the checkintegrity code enabled, which meant that we could only run the extendedleaf checks if we had WRITTEN set on ...

CVE-2024-35968

In the Linux kernel, the following vulnerability has been resolved: pds_core: Fix pdsc_check_pci_health function to use work thread When the driver notices fw_status == 0xff it tries to perform a PCIreset on itself via pci_reset_function() in the context of the driver'shealth thread. However, pdsc_...

CVE-2024-36018

In the Linux kernel, the following vulnerability has been resolved: nouveau/uvmm: fix addr/range calcs for remap operations dEQP-VK.sparse_resources.image_rebind.2d_array.r64i.128_128_8was causing a remap operation like the below. op_remap: prev: 0000003fffed0000 00000000000f0000 00000000a5abd18a 0...

CVE-2024-36912

In the Linux kernel, the following vulnerability has been resolved: Drivers: hv: vmbus: Track decrypted status in vmbus_gpadl In CoCo VMs it is possible for the untrusted host to causeset_memory_encrypted() or set_memory_decrypted() to fail such that anerror is returned and the resulting memory is ...

CVE-2024-39301

In the Linux kernel, the following vulnerability has been resolved: net/9p: fix uninit-value in p9_client_rpc() Syzbot with the help of KMSAN reported the following error: BUG: KMSAN: uninit-value in trace_9p_client_res include/trace/events/9p.h:146 [inline]BUG: KMSAN: uninit-value in p9_client_rpc...

CVE-2024-40932

In the Linux kernel, the following vulnerability has been resolved: drm/exynos/vidi: fix memory leak in .get_modes() The duplicated EDID is never freed. Fix it.

CVE-2024-40944

In the Linux kernel, the following vulnerability has been resolved: x86/kexec: Fix bug with call depth tracking The call to cc_platform_has() triggers a fault and system crash if call depthtracking is active because the GS segment has been reset by load_segments() andGS_BASE is now 0 but call depth...

CVE-2024-41002

In the Linux kernel, the following vulnerability has been resolved: crypto: hisilicon/sec - Fix memory leak for sec resource release The AIV is one of the SEC resources. When releasing resources,it need to release the AIV resources at the same time.Otherwise, memory leakage occurs. The aiv resource...

CVE-2024-41072

In the Linux kernel, the following vulnerability has been resolved: wifi: cfg80211: wext: add extra SIOCSIWSCAN data check In 'cfg80211_wext_siwscan()', add extra check whether number ofchannels passed via 'ioctl(sock, SIOCSIWSCAN, ...)' doesn't exceedIW_MAX_FREQUENCIES and reject invalid request w...

CVE-2024-41075

In the Linux kernel, the following vulnerability has been resolved: cachefiles: add consistency check for copen/cread This prevents malicious processes from completing random copen/creadrequests and crashing the system. Added checks are listed below: Generic, copen can only complete open requests, ...

CVE-2024-42135

In the Linux kernel, the following vulnerability has been resolved: vhost_task: Handle SIGKILL by flushing work and exiting Instead of lingering until the device is closed, this has us handleSIGKILL by: marking the worker as killed so we no longer try to use it withnew virtqueues and new flush oper...

CVE-2024-42295

In the Linux kernel, the following vulnerability has been resolved: nilfs2: handle inconsistent state in nilfs_btnode_create_block() Syzbot reported that a buffer state inconsistency was detected innilfs_btnode_create_block(), triggering a kernel bug. It is not appropriate to treat this inconsisten...

CVE-2024-42318

In the Linux kernel, the following vulnerability has been resolved: landlock: Don't lose track of restrictions on cred_transfer When a process' cred struct is replaced, this almost always invokesthe cred_prepare LSM hook; but in one special case (whenKEYCTL_SESSION_TO_PARENT updates the parent's cr...

CVE-2024-43883

In the Linux kernel, the following vulnerability has been resolved: usb: vhci-hcd: Do not drop references before new references are gained At a few places the driver carries stale pointersto references that can still be used. Make sure that does not happen.This strictly speaking closes ZDI-CAN-2227...

CVE-2024-46702

In the Linux kernel, the following vulnerability has been resolved: thunderbolt: Mark XDomain as unplugged when router is removed I noticed that when we do discrete host router NVM upgrade and it getshot-removed from the PCIe side as a result of NVM firmware authentication,if there is another host ...

CVE-2024-46707

In the Linux kernel, the following vulnerability has been resolved: KVM: arm64: Make ICC_SGI _EL1 undef in the absence of a vGICv3 On a system with a GICv3, if a guest hasn't been configured withGICv3 and that the host is not capable of GICv2 emulation,a write to any of the ICC_SGI _EL1 registers i...

CVE-2024-46784

In the Linux kernel, the following vulnerability has been resolved: net: mana: Fix error handling in mana_create_txq/rxq's NAPI cleanup Currently napi_disable() gets called during rxq and txq cleanup,even before napi is enabled and hrtimer is initialized. It causeskernel panic. ? page_fault_oops+0x...

CVE-2024-46840

In the Linux kernel, the following vulnerability has been resolved: btrfs: clean up our handling of refs == 0 in snapshot delete In reada we BUG_ON(refs == 0), which could be unkind since we aren'tholding a lock on the extent leaf and thus could get a transientincorrect answer. In walk_down_proc we...

CVE-2024-46848

In the Linux kernel, the following vulnerability has been resolved: perf/x86/intel: Limit the period on Haswell Running the ltp test cve-2015-3290 concurrently reports the followingwarnings. perfevents: irq loop stuck!WARNING: CPU: 31 PID: 32438 at arch/x86/events/intel/core.c:3174intel_pmu_handle_...

CVE-2024-47728

In the Linux kernel, the following vulnerability has been resolved: bpf: Zero former ARG_PTR_TO_{LONG,INT} args in case of error For all non-tracing helpers which formerly had ARG_PTR_TO_{LONG,INT} as inputarguments, zero the value for the case of an error as otherwise it could leakmemory. For trac...

CVE-2024-47735

In the Linux kernel, the following vulnerability has been resolved: RDMA/hns: Fix spin_unlock_irqrestore() called with IRQs enabled Fix missuse of spin_lock_irq()/spin_unlock_irq() whenspin_lock_irqsave()/spin_lock_irqrestore() was hold. This was discovered through the lock debugging, and the corre...

CVE-2024-49907

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Check null pointers before using dc->clk_mgr [WHY & HOW]dc->clk_mgr is null checked previously in the same function, indicatingit might be null. Passing "dc" to "dc->hwss.apply_idle_power_optimizations", w...

CVE-2024-49914

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Add null check for pipe_ctx->plane_state in dcn20_program_pipe This commit addresses a null pointer dereference issue in thedcn20_program_pipe function. The issue could occur whenpipe_ctx->plane_state is null...

CVE-2024-50076

In the Linux kernel, the following vulnerability has been resolved: vt: prevent kernel-infoleak in con_font_get() font.data may not initialize all memory spaces depending on the implementationof vc->vc_sw->con_font_get. This may cause info-leak, so to prevent this, itis safest to modify it to...

CVE-2024-50108

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Disable PSR-SU on Parade 08-01 TCON too Stuart Hayhurst has found that both at bootup and fullscreen VA-API videois leading to black screens for around 1 second and kernel WARNING [1] traceswhen calling dmub_psr_en...

CVE-2024-50109

In the Linux kernel, the following vulnerability has been resolved: md/raid10: fix null ptr dereference in raid10_size() In raid10_run() if raid10_set_queue_limits() succeed, the return valueis set to zero, and if following procedures failed raid10_run() willreturn zero while mddev->private is s...

CVE-2024-50221

In the Linux kernel, the following vulnerability has been resolved: drm/amd/pm: Vangogh: Fix kernel memory out of bounds write KASAN reports that the GPU metrics table allocated invangogh_tables_init() is not large enough for the memset done insmu_cmn_init_soft_gpu_metrics(). Condensed report follo...

CVE-2024-53068

In the Linux kernel, the following vulnerability has been resolved: firmware: arm_scmi: Fix slab-use-after-free in scmi_bus_notifier() The scmi_dev->name is released prematurely in __scmi_device_destroy(),which causes slab-use-after-free when accessing scmi_dev->name inscmi_bus_notifier(). So...

CVE-2024-53215

In the Linux kernel, the following vulnerability has been resolved: svcrdma: fix miss destroy percpu_counter in svc_rdma_proc_init() There's issue as follows:RPC: Registered rdma transport module.RPC: Registered rdma backchannel transport module.RPC: Unregistered rdma transport module.RPC: Unregist...

CVE-2024-56660

In the Linux kernel, the following vulnerability has been resolved: net/mlx5: DR, prevent potential error pointer dereference The dr_domain_add_vport_cap() function generally returns NULL on errorbut sometimes we want it to return ERR_PTR(-EBUSY) so the caller canretry. The problem here is that "re...

CVE-2024-56713

In the Linux kernel, the following vulnerability has been resolved: net: netdevsim: fix nsim_pp_hold_write() nsim_pp_hold_write() has two problems: It may return with rtnl held, as found by syzbot. Its return value does not propagate an error if any.

CVE-2021-47117

In the Linux kernel, the following vulnerability has been resolved: ext4: fix bug on in ext4_es_cache_extent as ext4_split_extent_at failed We got follow bug_on when run fsstress with injecting IO fault:[130747.323114] kernel BUG at fs/ext4/extents_status.c:762![130747.323117] Internal error: Oops ...

CVE-2021-47169

In the Linux kernel, the following vulnerability has been resolved: serial: rp2: use 'request_firmware' instead of 'request_firmware_nowait' In 'rp2_probe', the driver registers 'rp2_uart_interrupt' then calls'rp2_fw_cb' through 'request_firmware_nowait'. In 'rp2_fw_cb', if thefirmware don't exists...

CVE-2021-47254

In the Linux kernel, the following vulnerability has been resolved: gfs2: Fix use-after-free in gfs2_glock_shrink_scan The GLF_LRU flag is checked under lru_lock in gfs2_glock_remove_from_lru() toremove the glock from the lru list in __gfs2_glock_put(). On the shrink scan path, the same flag is cle...

CVE-2021-47297

In the Linux kernel, the following vulnerability has been resolved: net: fix uninit-value in caif_seqpkt_sendmsg When nr_segs equal to zero in iovec_from_user, the objectmsg->msg_iter.iov is uninit stack memory in caif_seqpkt_sendmsgwhich is defined in ___sys_sendmsg. So we cann't just judgemsg-...

CVE-2021-47314

In the Linux kernel, the following vulnerability has been resolved: memory: fsl_ifc: fix leak of private memory on probe failure On probe error the driver should free the memory allocated for privatestructure. Fix this by using resource-managed allocation.

CVE-2021-47376

In the Linux kernel, the following vulnerability has been resolved: bpf: Add oversize check before call kvcalloc() Commit 7661809d493b ("mm: don't allow oversized kvmalloc() calls") add theoversize check. When the allocation is larger than what kmalloc() supports,the following warning triggered: WA...

CVE-2021-47409

In the Linux kernel, the following vulnerability has been resolved: usb: dwc2: check return value after calling platform_get_resource() It will cause null-ptr-deref if platform_get_resource() returns NULL,we need check the return value.

CVE-2021-47475

In the Linux kernel, the following vulnerability has been resolved: comedi: vmk80xx: fix transfer-buffer overflows The driver uses endpoint-sized USB transfer buffers but up untilrecently had no sanity checks on the sizes. Commit e1f13c879a7c ("staging: comedi: check validity of wMaxPacketSizeof us...

CVE-2021-47479

In the Linux kernel, the following vulnerability has been resolved: staging: rtl8712: fix use-after-free in rtl8712_dl_fw Syzbot reported use-after-free in rtl8712_dl_fw(). The problem was inrace condition between r871xu_dev_remove() ->ndo_open() callback. It's easy to see from crash log, that d...

CVE-2021-47500

In the Linux kernel, the following vulnerability has been resolved: iio: mma8452: Fix trigger reference couting The mma8452 driver directly assigns a trigger to the struct iio_dev. TheIIO core when done using this trigger will call iio_trigger_put() to dropthe reference count by 1. Without the matc...

CVE-2021-47546

In the Linux kernel, the following vulnerability has been resolved: ipv6: fix memory leak in fib6_rule_suppress The kernel leaks memory when a fib rule is present in IPv6 nftablesfirewall rules and a suppress_prefix rule is present in the IPv6 routingrules (used by certain tools such as wg-quick). ...

CVE-2021-47551

In the Linux kernel, the following vulnerability has been resolved: drm/amd/amdkfd: Fix kernel panic when reset failed and been triggered again In SRIOV configuration, the reset may failed to bring asic back to normal but stop cpschalready been called, the start_cpsch will not be called since there...