CVE-2024-26684

In the Linux kernel, the following vulnerability has been resolved: net: stmmac: xgmac: fix handling of DPP safety error for DMA channels Commit 56e58d6c8a56 ("net: stmmac: Implement Safety Features inXGMAC core") checks and reports safety errors, but leaves theData Path Parity Errors for each chan...

CVE-2024-26749

In the Linux kernel, the following vulnerability has been resolved: usb: cdns3: fixed memory use after free at cdns3_gadget_ep_disable() ...cdns3_gadget_ep_free_request(&priv_ep->endpoint, &priv_req->request);list_del_init(&priv_req->list);... 'priv_req' actually free at cdns3_gadget_ep_fr...

CVE-2024-26845

In the Linux kernel, the following vulnerability has been resolved: scsi: target: core: Add TMF to tmr_list handling An abort that is responded to by iSCSI itself is added to tmr_list but doesnot go to target core. A LUN_RESET that goes through tmr_list takes arefcounter on the abort and waits for ...

CVE-2024-26871

In the Linux kernel, the following vulnerability has been resolved: f2fs: fix NULL pointer dereference in f2fs_submit_page_write() BUG: kernel NULL pointer dereference, address: 0000000000000014RIP: 0010:f2fs_submit_page_write+0x6cf/0x780 [f2fs]Call Trace:? show_regs+0x6e/0x80? __die+0x29/0x70? pag...

CVE-2024-35829

In the Linux kernel, the following vulnerability has been resolved: drm/lima: fix a memleak in lima_heap_alloc When lima_vm_map_bo fails, the resources need to be deallocated, orthere will be memleaks.

CVE-2024-36903

In the Linux kernel, the following vulnerability has been resolved: ipv6: Fix potential uninit-value access in __ip6_make_skb() As it was done in commit fc1092f51567 ("ipv4: Fix uninit-value access in__ip_make_skb()") for IPv4, check FLOWI_FLAG_KNOWN_NH on fl6->flowi6_flagsinstead of testing HDR...

CVE-2024-36913

In the Linux kernel, the following vulnerability has been resolved: Drivers: hv: vmbus: Leak pages if set_memory_encrypted() fails 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 memor...

CVE-2024-42069

In the Linux kernel, the following vulnerability has been resolved: net: mana: Fix possible double free in error handling path When auxiliary_device_add() returns error and then callsauxiliary_device_uninit(), callback function adev_releasecalls kfree(madev). We shouldn't call kfree(madev) againin ...

CVE-2024-42117

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: ASSERT when failing to find index by plane/stream id [WHY]find_disp_cfg_idx_by_plane_id and find_disp_cfg_idx_by_stream_id returnsan array index and they return -1 when not found; however, -1 is not avalid index nu...

CVE-2024-42297

In the Linux kernel, the following vulnerability has been resolved: f2fs: fix to don't dirty inode for readonly filesystem syzbot reports f2fs bug as below: kernel BUG at fs/f2fs/inode.c:933!RIP: 0010:f2fs_evict_inode+0x1576/0x1590 fs/f2fs/inode.c:933Call Trace:evict+0x2a4/0x620 fs/inode.c:664dispo...

CVE-2024-44954

In the Linux kernel, the following vulnerability has been resolved: ALSA: line6: Fix racy access to midibuf There can be concurrent accesses to line6 midibuf from both the URBcompletion callback and the rawmidi API access. This could be a causeof KMSAN warning triggered by syzkaller below (so put a...

CVE-2024-44957

In the Linux kernel, the following vulnerability has been resolved: xen: privcmd: Switch from mutex to spinlock for irqfds irqfd_wakeup() gets EPOLLHUP, when it is called byeventfd_release() by way of wake_up_poll(&ctx->wqh, EPOLLHUP), whichgets called under spin_lock_irqsave(). We can't use a m...

CVE-2024-46742

In the Linux kernel, the following vulnerability has been resolved: smb/server: fix potential null-ptr-deref of lease_ctx_info in smb2_open() null-ptr-deref will occur when (req_op_level == SMB2_OPLOCK_LEVEL_LEASE)and parse_lease_state() return NULL. Fix this by check if 'lease_ctx_info' is NULL. A...

CVE-2024-46751

In the Linux kernel, the following vulnerability has been resolved: btrfs: don't BUG_ON() when 0 reference count at btrfs_lookup_extent_info() Instead of doing a BUG_ON() handle the error by returning -EUCLEAN,aborting the transaction and logging an error message.

CVE-2024-46816

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Stop amdgpu_dm initialize when link nums greater than max_links [Why]Coverity report OVERRUN warning. There areonly max_links elements within dc->links. linkcount could up to AMDGPU_DM_MAX_DISPLAY_INDEX 31. [How...

CVE-2024-46835

In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu: Fix smatch static checker warning adev->gfx.imu.funcs could be NULL

CVE-2024-47670

In the Linux kernel, the following vulnerability has been resolved: ocfs2: add bounds checking to ocfs2_xattr_find_entry() Add a paranoia check to make sure it doesn't stray beyond valid memoryregion containing ocfs2 xattr entries when scanning for a match. It willprevent out-of-bound access in cas...

CVE-2024-47697

In the Linux kernel, the following vulnerability has been resolved: drivers: media: dvb-frontends/rtl2830: fix an out-of-bounds write error Ensure index in rtl2830_pid_filter does not exceed 31 to preventout-of-bounds access. dev->filters is a 32-bit value, so set_bit and clear_bit functions sho...

CVE-2024-47723

In the Linux kernel, the following vulnerability has been resolved: jfs: fix out-of-bounds in dbNextAG() and diAlloc() In dbNextAG() , there is no check for the case where bmp->db_numag isgreater or same than MAXAG due to a polluted image, which causes anout-of-bounds. Therefore, a bounds check ...

CVE-2024-47730

In the Linux kernel, the following vulnerability has been resolved: crypto: hisilicon/qm - inject error before stopping queue The master ooo cannot be completely closed when theaccelerator core reports memory error. Therefore, the driverneeds to inject the qm error to close the master ooo. Currentl...

CVE-2024-49850

In the Linux kernel, the following vulnerability has been resolved: bpf: correctly handle malformed BPF_CORE_TYPE_ID_LOCAL relos In case of malformed relocation record of kind BPF_CORE_TYPE_ID_LOCALreferencing a non-existing BTF type, function bpf_core_calc_relo_insnwould cause a null pointer defer...

CVE-2024-49902

In the Linux kernel, the following vulnerability has been resolved: jfs: check if leafidx greater than num leaves per dmap tree syzbot report a out of bounds in dbSplit, it because dmt_leafidx greaterthan num leaves per dmap tree, add a checking for dmt_leafidx in dbFindLeaf. Shaggy:Modified sanity...

CVE-2024-49923

In the Linux kernel, the following vulnerability has been resolved: drm/amd/display: Pass non-null to dcn20_validate_apply_pipe_split_flags [WHAT & HOW]"dcn20_validate_apply_pipe_split_flags" dereferences merge, and thus itcannot be a null pointer. Let's pass a valid pointer to avoid nulldereferenc...

CVE-2024-50072

In the Linux kernel, the following vulnerability has been resolved: x86/bugs: Use code segment selector for VERW operand Robert Gill reported below #GP in 32-bit mode when dosemu software wasexecuting vm86() system call: general protection fault: 0000 [#1] PREEMPT SMPCPU: 4 PID: 4610 Comm: dosemu.b...

CVE-2024-50102

In the Linux kernel, the following vulnerability has been resolved: x86: fix user address masking non-canonical speculation issue It turns out that AMD has a "Meltdown Lite(tm)" issue with non-canonicalaccesses in kernel space. And so using just the high bit to decidewhether an access is in user sp...

CVE-2024-50125

In the Linux kernel, the following vulnerability has been resolved: Bluetooth: SCO: Fix UAF on sco_sock_timeout conn->sk maybe have been unlinked/freed while waiting for sco_conn_lockso this checks if the conn->sk is still valid by checking if it part ofsco_sk_list.

CVE-2024-50179

In the Linux kernel, the following vulnerability has been resolved: ceph: remove the incorrect Fw reference check when dirtying pages When doing the direct-io reads it will also try to mark pages dirty,but for the read path it won't hold the Fw caps and there is casewill it get the Fw reference.

CVE-2024-50247

In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: Check if more than chunk-size bytes are written A incorrectly formatted chunk may decompress intomore than LZNT_CHUNK_SIZE bytes and a index out of boundswill occur in s_max_off.

CVE-2024-50258

In the Linux kernel, the following vulnerability has been resolved: net: fix crash when config small gso_max_size/gso_ipv4_max_size Config a small gso_max_size/gso_ipv4_max_size will lead to an underflowin sk_dst_gso_max_size(), which may trigger a BUG_ON crash,because sk->sk_gso_max_size would ...

CVE-2024-50265

In the Linux kernel, the following vulnerability has been resolved: ocfs2: remove entry once instead of null-ptr-dereference in ocfs2_xa_remove() Syzkaller is able to provoke null-ptr-dereference in ocfs2_xa_remove(): [ 57.319872] (a.out,1161,7):ocfs2_xa_remove:2028 ERROR: status = -12[ 57.320420] ...

CVE-2024-53064

In the Linux kernel, the following vulnerability has been resolved: idpf: fix idpf_vc_core_init error path In an event where the platform running the device control planeis rebooted, reset is detected on the driver. It releasesall the resources and waits for the reset to complete. Once thereset is ...

CVE-2024-53075

In the Linux kernel, the following vulnerability has been resolved: riscv: Prevent a bad reference count on CPU nodes When populating cache leaves we previously fetched the CPU device nodeat the very beginning. But when ACPI is enabled we go through aspecific branch which returns early and does not...

CVE-2024-53090

In the Linux kernel, the following vulnerability has been resolved: afs: Fix lock recursion afs_wake_up_async_call() can incur lock recursion. The problem is that itis called from AF_RXRPC whilst holding the ->notify_lock, but it tries totake a ref on the afs_call struct in order to pass it to a...

CVE-2024-56648

In the Linux kernel, the following vulnerability has been resolved: net: hsr: avoid potential out-of-bound access in fill_frame_info() syzbot is able to feed a packet with 14 bytes, pretendingit is a vlan one. Since fill_frame_info() is relying on skb->mac_len already,extend the check to cover t...

CVE-2021-4442

In the Linux kernel, the following vulnerability has been resolved: tcp: add sanity tests to TCP_QUEUE_SEQ Qingyu Li reported a syzkaller bug where the reprochanges RCV SEQ after restoring data in the receive queue. mprotect(0x4aa000, 12288, PROT_READ) = 0mmap(0x1ffff000, 4096, PROT_NONE, MAP_PRIVA...

CVE-2021-47134

In the Linux kernel, the following vulnerability has been resolved: efi/fdt: fix panic when no valid fdt found setup_arch() would invoke efi_init()->efi_get_fdt_params(). If novalid fdt found then initial_boot_params will be null. So weshould stop further fdt processing here. I encountered thisi...

CVE-2021-47168

In the Linux kernel, the following vulnerability has been resolved: NFS: fix an incorrect limit in filelayout_decode_layout() The "sizeof(struct nfs_fh)" is two bytes too large and could lead tomemory corruption. It should be NFS_MAXFHSIZE because that's the sizeof the ->data[] buffer. I reverse...

CVE-2021-47179

In the Linux kernel, the following vulnerability has been resolved: NFSv4: Fix a NULL pointer dereference in pnfs_mark_matching_lsegs_return() Commit de144ff4234f changes _pnfs_return_layout() to callpnfs_mark_matching_lsegs_return() passing NULL as the structpnfs_layout_range argument. Unfortunate...

CVE-2021-47181

In the Linux kernel, the following vulnerability has been resolved: usb: musb: tusb6010: 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-2021-47202

In the Linux kernel, the following vulnerability has been resolved: thermal: Fix NULL pointer dereferences in of_thermal_ functions of_parse_thermal_zones() parses the thermal-zones node and registers athermal_zone device for each subnode. However, if a thermal zone isconsuming a thermal sensor and...

CVE-2021-47354

In the Linux kernel, the following vulnerability has been resolved: drm/sched: Avoid data corruptions Wait for all dependencies of a job to complete beforekilling it to avoid data corruptions.

CVE-2021-47405

In the Linux kernel, the following vulnerability has been resolved: HID: usbhid: free raw_report buffers in usbhid_stop Free the unsent raw_report buffers when the device is removed. Fixes a memory leak reported by syzbot at:https://syzkaller.appspot.com/bug?id=7b4fa7cb1a7c2d3342a2a8a6c53371c8c418a...

CVE-2021-47445

In the Linux kernel, the following vulnerability has been resolved: drm/msm: Fix null pointer dereference on pointer edp The initialization of pointer dev dereferences pointer edp beforeedp is null checked, so there is a potential null pointer deferenceissue. Fix this by only dereferencing edp afte...

CVE-2021-47473

In the Linux kernel, the following vulnerability has been resolved: scsi: qla2xxx: Fix a memory leak in an error path of qla2x00_process_els() Commit 8c0eb596baa5 ("[SCSI] qla2xxx: Fix a memory leak in an error path ofqla2x00_process_els()"), intended to change: bsg_job->request->msgcode == F...

CVE-2021-47589

In the Linux kernel, the following vulnerability has been resolved: igbvf: fix double free in igbvf_probe In igbvf_probe, if register_netdev() fails, the program will go tolabel err_hw_init, and then to label err_ioremap. In free_netdev() whichis just below label err_ioremap, there is list_for_each...

CVE-2022-48631

In the Linux kernel, the following vulnerability has been resolved: ext4: fix bug in extents parsing when eh_entries == 0 and eh_depth > 0 When walking through an inode extents, the ext4_ext_binsearch_idx() functionassumes that the extent header has been previously validated. However, thereare n...

CVE-2023-52629

In the Linux kernel, the following vulnerability has been resolved: sh: push-switch: Reorder cleanup operations to avoid use-after-free bug The original code puts flush_work() before timer_shutdown_sync()in switch_drv_remove(). Although we use flush_work() to stopthe worker, it could be rescheduled...

CVE-2023-52641

In the Linux kernel, the following vulnerability has been resolved: fs/ntfs3: Add NULL ptr dereference checking at the end of attr_allocate_frame() It is preferable to exit through the out: label becauseinternal debugging functions are located there.

CVE-2023-52735

In the Linux kernel, the following vulnerability has been resolved: bpf, sockmap: Don't let sock_map_{close,destroy,unhash} call itself sock_map proto callbacks should never call themselves by design. Protectagainst bugs like [1] and break out of the recursive loop to avoid a stackoverflow in favor...

CVE-2023-52810

In the Linux kernel, the following vulnerability has been resolved: fs/jfs: Add check for negative db_l2nbperpage l2nbperpage is log2(number of blks per page), and the minimum legalvalue should be 0, not negative. In the case of l2nbperpage being negative, an error will occurwhen subsequently used ...