CVE-2025-39865

CVE-2025-39865 affects the Linux kernel tee subsystem. The issue is a potential NULL pointer dereference in tee_shm_put when reg_pair_to_ptr may return NULL, leading to a crash in shutdown flow (optee/shm cache path). The documented fix is to add a NULL check in tee_shm_put to prevent dereferenci...

CVE-2025-39876

CVE-2025-39876 is a Linux kernel vulnerability in the net: fec code (fec_enet_phy_reset_after_clk_enable). The issue arises when of_phy_find_device() may return NULL and the code dereferences it, enabling a possible null pointer dereference. Public advisories (e.g., Debian DLA-4404-1 and SUSE SUS...

CVE-2006-1772

CVE-2006-1772 affects Debian GNU/Linux where, during configuration of mnogosearch in the mnogosearch-common 3.2.31-1 package, the debconf process stores the cleartext database administrator password in a world-readable config.dat instead of the restricted passwords.dat in mnogosearch-common/datab...

CVE-2025-38735

CVE-2025-38735 affects the Linux kernel gve driver; a crash can occur if an ethtool operation is dispatched after shutdown() when internal data structures are torn down. The documented fix is to call netif_device_detach() during shutdown to mark the device detached, causing the ethtool ioctl hand...

CVE-2025-39783

CVE-2025-39783: Linux kernel PCI endpoint. The configfs group handling in pci_epf_remove_cfs() incorrectly called list_del() on epf_group, which is a list head, causing a slab-use-after-free (KASAN) when tearing down endpoint function drivers with a configfs attribute group. The connected Astra L...

CVE-2025-39808

CVE-2025-39808 – Linux kernel HID-ntrig null-deref fix . Affects HID-ntrig in the Linux kernel. In ntrig_report_version(), a hdev structure copied from hid_probe() could lead to a page fault when a descriptor was sent to /dev/uhid if hdev->dev.parent->parent was NULL. The fix adds a null-ch...

CVE-2025-39848

CVE-2025-39848 affects the Linux kernel’s ax25_kiss_rcv() path. The root cause is queuing or mangling input skbs without verifying whether the skb is shared, which could trigger a crash in __netif_receive_skb_core() after a regression linked to per-netns packet chains. The description and connect...

CVE-2012-4385

CVE-2012-4385 affects letodms 3.3.6. The connected documents identify a CSRF vulnerability in the change password flow, enabling an attacker to induce password changes without user intent. Root cause is CSRF in the authentication workflow, with impact limited to confidentiality/ integrity of the ...

CVE-2025-38680

The CVE CVE-2025-38680 affects the Linux kernel media: uvcvideo component, where a 1-byte out-of-bounds read can occur in uvc_parse_format(). The root cause is a buffer length check that only guaranteed buf > 2, while the code accesses buffer[3], requiring at least 4 bytes. The vulnerability’s...

CVE-2025-39686

CVE-2025-39686: In the Linux kernel comedi subsystem, insn_rw_emulate_bits() incorrectly emulated INSN_READ/WRITE for subdevices that support INSN_BITS, handling only a single sample instead of insn->n samples. The fix is to make the function process all n samples or return an error to conform...

CVE-2025-39714

CVE-2025-39714 affects the Linux kernel media/usbtv subsystem. When streaming (e.g., ffplay) and another process changes TV standard NTSC↔PAL, the kernel could crash by copying to unmapped memory, caused by an overflow in the usbtv video plane buffer due to the struct’s increased resolution not b...

CVE-2025-39853

CVE-2025-39853 affects the Linux kernel i40e driver. The issue arises when the MAC list is empty, as list_first_entry() can return a pointer to an invalid object, risking invalid memory access upon use. The advisory notes the fix is to replace list_first_entry() with list_first_entry_or_null(), p...

CVE-2025-39914

CVE-2025-39914 affects the Linux kernel tracing subsystem. The issue occurs when a fault injection triggers a failure during chunk allocation in trace_pid_list_alloc, causing trace_pid_list_set to fail and potentially trigger a double registration of the same tracepoint (tracepoint_add_func). The...

CVE-2025-10922

CVE-2025-10922 affects GIMP, specifically the DCM file parsing component. It is a heap-based buffer overflow vulnerability that can lead to remote code execution and requires user interaction (visiting a malicious page or opening a malicious file). The issue arises from insufficient validation of...

CVE-2025-38622

CVE-2025-38622 — Linux kernel UDP/GSO issue : The vulnerability occurs in the UDP receive path when a packet with virtio_net_hdr using SKB_GSO_UDP and a gso_size smaller than the UDP header can trigger a crash in skb_pull_rcsum, leading to a kernel BUG in net/core/skbuff.c and a local attacker ma...

CVE-2025-38683

CVE-2025-38683 affects hv_netvsc in the Linux kernel. The issue arises during namespace deletion when a VF NIC is moved to a new namespace and then back, causing netdev list handling to dereference NULL and trigger a kernel panic. The supplied references describe the root cause as a race in defau...

CVE-2025-39675

CVE-2025-39675 affects the Linux kernel DRM/AMD display path. In mod_hdcp_hdcp1_create_session(), get_first_active_display() may return NULL when the display list is empty, causing a NULL pointer dereference. The fix adds a NULL pointer check and returns MOD_HDCP_STATUS_DISPLAY_NOT_FOUND. This mi...

CVE-2025-39706

Summary: CVE-2025-39706 affects the Linux kernel's DRM/AMDKFD path. The issue arises when destroying KFD debugfs before kfd_process_destroy_wq, causing a NULL pointer hang due to an attempted remove of /sys/kernel/debug/kfd/proc/ after /sys/kernel/debug/kfd was destroyed. Root cause: proc content...

CVE-2025-39825

CVE-2025-39825 affects the Linux kernel SMB client. The vulnerability is a race with concurrent opens during rename(2): in addition to sending the rename to the server, the operation also closes deferred closes, waits for outstanding I/O, and marks existing open handles as deleted, which enlarges...

CVE-2025-39864

CVE-2025-39864 affects the Linux kernel wifi subsystem (cfg80211) and specifically the cmp_bss() path after a use-after-free in bss_free(). The fix, applied via commits addressing the hidden_beacon_bss handling, ensures the last beacon frame elements are freed only when not shared by the hidden_b...

CVE-2025-38697

The CVE relates to the Linux kernel JFS: an upper bound check in dbAllocAG when computing the tree index could go out of bounds if filesystem metadata is corrupted. This could enable a local attacker to trigger out-of-bounds conditions in JFS data structures. The vulnerability is resolved in the ...

CVE-2025-38706

In CVE-2025-38706, the Linux kernel ASoC core vulnerability arises when snd_soc_remove_pcm_runtime() is called with rtd == NULL, leading to a NULL pointer dereference. The issue was reproduced during topology loading and marking a link as ignore due to a missing hardware component; on module remo...

CVE-2025-38714

CVE-2025-38714 affects the Linux kernel’s HFS+ subsystem. The issue is a slab-out-of-bounds in hfsplus_bnode_read(), leading to potential memory corruption during operations that touch HFS+ bnodes. The connected advisories indicate a fix has been applied in upstream kernel code (hfsplus_bnode_rea...

CVE-2025-39743

CVE-2025-39743 refers to a Linux kernel vulnerability in the JFS file system where inode pages were not truncated during eviction when the inode’s hard link count was 0. The reproducer observed AGGR_RESERVED_I on the inode copy and eviction with hard link 0, causing clear_inode() to trigger becau...

CVE-2025-39787

CVE-2025-39787 concerns the Linux kernel component soc/qcom/mdt_loader.c . The issue arises when the MDT loader is used by clients other than remoteproc, where the ELF header could be traversed without sufficient bounds checks. The patch fixed by validating the firmware buffer size and the header...

CVE-2025-39788

CVE-2025-39788 affects the Linux kernel SCSI/ufs Exynos driver (gs101). The issue is in the USB/UFS host path where the left shift to set UTRL_NEXUS_TYPE is performed on an int, causing an out-of-bounds shift and writing an incorrect value (0xffffffff on gs101). The fix switches to the BIT() macr...

CVE-2025-39826

CVE-2025-39826 : In the Linux kernel, the net/rose_neigh struct’s use field was a non-atomic reference counter, risking use-after-free if the rose_neigh is freed while still referenced. The fix converts the field from unsigned short to refcount_t and switches code paths to rose_neigh_hold() and r...

CVE-2025-39923

CVE-2025-39923 concerns the Linux kernel dmaengine/qcom BAM driver. The root cause was missing error handling in DT parsing for required properties (clock and num-channels), which could allow probing to proceed unsafely and read channels from registers, risking early boot crashes across Qualcomm ...

CVE-2025-38695

CVE-2025-38695 affects the Linux kernel SCSI lpfc, where lpfc_sli4_vport cleanup can run before sli4_hba.hdwqs are allocated if lpfc_sli4_read_rev() fails. This may cause a NULL pointer dereference when acquiring abts_io_buf_list_lock for the first hardware queue. The fix adds a NULL pointer chec...

CVE-2025-38701

CVE-2025-38701 relates to ext4 in the Linux kernel where a syzbot-triggered BUG_ON could occur when INLINE_DATA_FL is set but the system.data xattr is missing. The fix replaces BUG_ON with EXT4_ERROR_INODE() in ext4_create_inline_data() and ext4_inline_data_truncate(), and documents reporting a c...

CVE-2025-38708

CVE-2025-38708 is a Linux kernel/DRBD issue where, with two-primaries enabled, concurrent writes could trigger a use-after-free due to a missing kref_get in handle_write_conflicts. The root cause is not in regular operation but in the code path for detecting concurrent writes on the DRBD layer, l...

CVE-2025-38711

CVE-2025-38711 : Linux kernel vulnerability fixed in smb/server deadlock scenario when linking with ReplaceIfExists. If smb2_create_link() is called with ReplaceIfExists and the target name exists, ksmbd_vfs_kern_path_locked() locks the parent, then ksmbd_vfs_remove_file() deletes the file, and k...

CVE-2025-38729

CVE-2025-38729 relates to the Linux kernel ALSA USB-audio driver and a validation issue with UAC3 power domain descriptors. The root cause is insufficient verification of the descriptor length (bLength), which could allow out-of-bounds accesses via malicious firmware. The vulnerability affects th...

CVE-2025-38645

CVE-2025-38645 affects the Linux kernel (net/mlx5). Root cause: a NULL device memory pointer (dev->dm) can be dereferenced in mlx5_init_once() if allocation fails. Fix: add a NULL check before accessing device memory to prevent a crash. Impact in docs: LOCAL attacker could crash the system; re...

CVE-2025-38712

CVE-2025-38712 refers to a Linux kernel issue in the hfsplus code path. Root cause: when the volume header has values not reflecting the filesystem state, hfsplus_fill_super() may assume the attributes file isn’t created and call hfsplus_create_attributes_file(), hitting a BUG_ON(). The fix repla...

CVE-2025-38721

CVE-2025-38721 affects the Linux kernel netfilter ctnetlink table dump path. A reference count leak in ctnetlink_dump_table() can occur if res ct_general) only when ct != last, and a cookie-based workaround is mentioned as an alternative. The Astra Linux bulletin confirms the same vulnerability i...

CVE-2025-39685

Summary (CVE-2025-39685) : In the Linux kernel, the comedi pcl726 driver could trigger an out-of-bounds when an excessively large IRQ number was passed (example 0x80008000). The fix adds an interrupt number check to prevent passing an IRQ number that is too large. It notes that if it->options[...

CVE-2025-39715

CVE-2025-39715 affects the Linux kernel on Parisc where a read-access check was not triggered for certain user-access memory references, allowing a local attacker to execute a LWS compare-and-swap at an address that is read-protected at PRIV_USER. The issue is fixed by probing read access rights ...

CVE-2025-39756

CVE-2025-39756 is a Linux kernel issue where extremely high nr_open values (e.g., 1073741816) can trigger massive file descriptor table allocations that exceed INT_MAX, causing a kernel warning and impractical memory requests (>8GB) during operations near the FD limit. The root cause involves ...

CVE-2025-39860

CVE-2025-39860 – Linux kernel Bluetooth UAF in l2cap_sock_cleanup_listen() . The vulnerability arises from a race between bt_accept_dequeue() and l2cap_sock_cleanup_listen() where a socket could be freed while another path still holds a reference. The root cause is a race in the l2cap_sock_cleanu...

CVE-2025-39873

CVE-2025-39873 (Linux kernel) : The vulnerability concerns the xilinx_can driver where xcan_write_frame() may use a previously freed skb. The root cause is that can_put_echo_skb() can take ownership of the SKB, which may be freed during or after the call, while xcan_write_frame() continues to tou...

CVE-2025-39911

CVE-2025-39911 : Linux kernel i40e driver fix for IRQ freeing in i40e_vsi_request_irq_msix error path. If request_irq() fails after the first iteration, the error path frees IRQs with the wrong dev_id, causing IRQs to remain freed incorrectly and triggering a WARNING: “Trying to free already-free...

CVE-2025-38713

CVE-2025-38713 concerns a slab-out-of-bounds read in the Linux kernel’s hfsplus handling. The issue occurs in hfsplus_uni2asc(), which can be triggered via hfsplus_readdir() and may crash the kernel (KASAN slab-out-of-bounds). The connected documents confirm a fix in the kernel source to address ...

CVE-2025-39681

CVE-2025-39681 relates to the Linux kernel on x86 with Hygon CPUs. The root cause was a missing resctrl_cpu_detect() call in the Hygon BSP init path after resctrl_cpu_detect() was moved to vendor-specific init code. This caused a division-by-zero in get_rdt_mon_resources() during early boot due t...

CVE-2025-39734

CVE-2025-39734 affects the Linux kernel component fs/ntfs3 in the NTFS file-system path. The issue stems from a revert of the inode_trylock versus inode_lock handling (commit 69505fe98f198ee813898cbcaf6770949636430b). The description notes that previously conditional lock acquisition was removed ...

CVE-2025-39847

CVE-2025-39847: In the Linux kernel, pad_compress_skb() can leak memory if alloc_skb() fails, as the old skb reference may be freed incorrectly at the caller. The fix aligns pad_compress_skb() semantics with realloc: free the old skb only after successful allocation and compression, and at the ca...

CVE-2025-39877

The CVE-2025-39877 issue is a Linux kernel use-after-free in mm/damon/sysfs: state_show() reads kdamond->damon_ctx without holding damon_sysfs_lock, allowing a UAF when damon_ctx is freed under damon_sysfs_lock. A fix mirrors pid_show() by taking damon_sysfs_lock before dereferencing the conte...

CVE-2025-39880

CVE-2025-39880 affects the Linux kernel’s libceph code path, specifically reading the ceph_connection_v1_info structure and writing into con->v1 union members without ensuring the active member (msgr1 vs msgr2). On 64-bit systems, con->v1.auth_retry overlaps con->v2.out_iter, which can y...

CVE-2026-1940

CVE-2026-1940 describes an out-of-bounds read in gst_wavparse_adtl_chunk() due to improper handling of lsize and GST_ROUND_UP_2(lsize) in the WAV parser. Connected advisories confirm affected package family: gstreamer1-plugins-good (AL2/ALAS2 and AL2023 lines). Patches and updated packages are pr...

CVE-2025-38693

CVE-2025-38693 is a Linux kernel vulnerability affecting media: dvb-frontends, specifically w7090p tuner code. The issue is a NULL pointer dereference in w7090p_tuner_write_serpar and w7090p_tuner_read_serpar when user-controlled msg[0].buf is null and msg[0].len is zero, allowing a crash if msg[...