CVE-2024-42248

CVE-2024-42248 : In the Linux kernel, the tty/serial Ma35d1 driver had a NULL dereference risk when the serial node is absent because of a missing of_node check. The fix adds a NULL check for of_node and returns an error if pdev->dev.of_node is NULL. Affected component: Linux kernel tty serial...

CVE-2025-38459

CVE-2025-38459: Linux kernel ATM CLIP module vulnerability causing Denial of Service via infinite recursion in clip_push(). Root cause: second ATMARP_MKIP ioctl triggers recursion when vcc->old_push is used after first call; mitigation implemented by checking vcc->user_back (clip_vcc) and u...

CVE-2024-38590

CVE-2024-38590 affects the Linux kernel’s RDMA/hns component. The underlying issue is excessive printing of CQE-related errors, which can cause a kernel panic. The documented fix changes printing behavior: replace ibdev_err() with ibdev_err_ratelimited() and reduce CQE dump printing to debug leve...

CVE-2024-38616

CVE-2024-38616 affects the Linux kernel wifi: carl9170 stack. The issue is a fortified-memset warning triggered in carl9170_tx_release (inlined via kref_put and carl9170_tx_put_skb) in randconfig builds. The root cause is a Fortify warning in fortify_memset_chk due to memory bounds handling; patc...

CVE-2024-39478

CVE-2024-39478 affects the Linux kernel crypto: starfive implementation. The vulnerability stems from freeing a stack-allocated RSA text buffer (calling kfree on it) causing undefined behavior in later operations. The connected advisories reference Linux kernel patch commits fixing this issue (st...

CVE-2024-41045

CVE-2024-41045: Linux kernel vulnerability fixed in bpf_timer_cancel_and_free. The issue arises when canceling/ freeing timers embedded in BPF maps via bpf_map_update_elem, where timer cancellation uses hrtimer_cancel and could deadlock or cause use-after-free under RCUs. The patch suggests using...

CVE-2024-42264

CVE-2024-42264 affects the Linux kernel drm/v3d component; the issue is an out-of-bounds access in performance query extensions due to unchecked perfmon user input when copying IDs. A fix was cherry-picked from commit f32b5128d2c440368b5bf3a7a356823e235caabb and backported to address an out-of-bo...

CVE-2024-46863

The CVE-2024-46863 issue affects the Linux kernel ASoC Intel soc-acpi-intel-lnl-match path. The root cause is a missing empty item in the snd_soc_acpi_link_adr array, which affects the loop termination in hda_sdw_machine_select() due to the absence of links_num in snd_soc_acpi_mach, making the em...

CVE-2024-50092

The CVE affects the Linux kernel netconsole code path. A warning is erroneously emitted when this_chunk equals zero in net: netconsole, instead of only when this_chunk is negative; userdata handling remains valid across iterations. This could mislead operators but the underlying userdata path is ...

CVE-2024-57953

CVE-2024-57953 affects the Linux kernel RTC driver (rtc: tps6594). On 32-bit systems a 64-bit tmp variable overflows when calculating tmp = offset * TICKS_PER_HOUR, because offset is a long and TICKS_PER_HOUR is very large (32768*3600). The description states the overflow occurs in tps6594_rtc_se...

CVE-2024-58003

CVE-2024-58003 affects the Linux kernel: the media i2c ds90ub9x3 driver family (ub913/ub953) could trigger a memory corruption/crash due to repeated removal calls. The root cause is a leftover call to fwnode_handle_put(priv->sd.fwnode) that was not removed when sd.fwnode handling changed in a ...

CVE-2025-21819

Technical details for CVE-2025-21819 are not provided in the supplied documents; no affected product/version or remediation information is disclosed. Monitor for updates.

CVE-2025-22096

CVE-2025-22096 is a Linux kernel vulnerability resolved in the drm/msm/gem path. The root cause was in error handling: the SUBMIT_ERROR() macro made an error code negative, and an extra “-” turned it back to a positive EINVAL. The positive value was passed to ERR_PTR(), which is not an IS_ERR(), ...

CVE-2025-37822

CVE-2025-37822 resolves a Linux kernel issue in the RISC‑V uprobes path. The root cause was a missing fence.i after constructing the XOL (execute out-of-line) buffer used to single-step replaced instructions, which could lead to execution of stale/broken instructions. The vulnerability was observ...

CVE-2025-37870

Technical details about CVE-2025-37870 are not publicly provided in the supplied documents. Please monitor for updates from vendors and security advisories.

CVE-2025-38106

Mode C: Concrete details found. The CVE-2025-38106 issue is in the Linux kernel io_uring/sqpoll path, where a use-after-free of sq->thread could occur when __io_uring_show_fdinfo() uses a freed task_struct. The SUSE/OpenSUSE advisory notes the fix: assign and look up sq->thread under RCU wi...

CVE-2025-38110

The CVE-2025-38110 issue affects the Linux kernel net/mdiobus path. It describes insufficient verification of ioctl parameters when performing Clause 45 (C45) read/write operations via mdiobus, allowing an address value beyond PHY_MAX_ADDR (32) to be passed and potentially enabling out-of-bounds ...

CVE-2025-38218

CVE-2025-38218 affects the Linux kernel with f2fs: a sanity check failure in sit_bitmap_size can lead to a kernel panic during resize/mount. The issue arises when sit_i->bitmap_size is 192, making sit bitmap size 1536, but with MAIN_SEGS at 261893 the sit_blk_cnt becomes 4762; build_sit_entrie...

CVE-2025-38460

CVE-2025-38460 relates to the Linux kernel, fixing a potential null pointer dereference in the ATM clip path (to_atmarpd()). The issue arises because to_atmarpd() can be called without RTNL protection, notably via clip_neigh_solicit() / neigh_ops->solicit(), and there is no RTNL dependency aro...

CVE-2026-53309

CVE-2026-53309 relates to the Linux kernel OCFS2 DLM component. A bug in the dlm_match_regions() region comparison used a <= bound, allowing reads beyond the valid range of qr_regions. The fix modifies the loop condition to use

CVE-1999-0656

The CVE-1999-0656 issue affects the ugidd RPC interface and allows remote enumeration of valid usernames by querying arbitrary UIDs mapped to local user/group names. Connected documents indicate affected kernel packages in Linux distributions (e.g., CBL Mariner and Red Hat-sourced advisories) wit...

CVE-2004-0883

CVE-2004-0883 concerns multiple vulnerabilities in the Samba filesystem (smbfs) within the Linux kernel (versions 2.4 and 2.6). The description states that remote Samba servers could cause a denial of service (kernel crash) or information disclosure by triggering one of several flawed packet-hand...

CVE-2004-1017

Technical details (affected product/version, root cause, impact, remediation) are not publicly provided in the supplied documents. The CVE entry lacks concrete information here; monitor for updates.

CVE-2009-0269

CVE-2009-0269 refers to a local kernel vulnerability in the Linux kernel’s eCryptfs inode handling. The flaw, described as a readlink error path in fs/ecryptfs/inode.c, can lead to denial of service (fault or memory corruption) and possibly other unspecified effects by causing the code to use a -...

CVE-2009-4005

CVE-2009-4005 affects the Linux kernel HiSax ISDN driver (collect_rx_frame in drivers/isdn/hisax/hfc_usb.c). A crafted HDLC packet arriving over ISDN can trigger a buffer under-read, with impact described as unspecified in the available sources. The issue is mitigated by upgrading to kernel versi...

CVE-2009-4141

CVE-2009-4141 is a local-privilege escalation in the Linux kernel (fs/fcntl.c: fasync_helper) where enabling O_ASYNC on a locked file and closing it can grant privileges. Affected: Linux kernel before 2.6.33-rc4-git1. Root cause: use-after-free in fasync_helper. Mitigation: apply the upstream pat...

CVE-2010-1087

CVE-2010-1087 affects the Linux kernel family 2.6.x up to 2.6.33-rc5. The vulnerability is in nfs_wait_on_request (fs/nfs/pagelist.c) and can cause a denial of service (kernel OOPS) via unknown vectors related to truncating a file and an operation that is not interruptible. The impact is a DoS on...

CVE-2010-2946

CVE-2010-2946 affects the Linux kernel via a flaw in fs/jfs/xattr.c where a legacy extended-attributes storage format could let local attackers bypass xattr namespace restrictions using an os2. prefix. Several connected advisories confirm the issue and reference the affected range: Linux kernel v...

CVE-2010-5332

CVE-2010-5332 affects the Linux kernel before 2.6.37, where an out-of-bounds array access can occur in drivers/net/mlx4/port.c. During searches for a free entry in mlx4_register_vlan() or mlx4_register_mac(), if no free entry exists, the loop may terminate without updating the local variable free...

CVE-2011-0710

CVE-2011-0710 affects the Linux kernel on the s390 platform. The function task_show_regs in arch/s390/kernel/traps.c permits a local user to read the registers of an arbitrary process by reading a status file under /proc, for kernels before 2.6.38-rc4-next-20110216. The connected MiracleLinux adv...

CVE-2011-1016

CVE-2011-1016 concerns the Linux kernel Radeon GPU drivers and their DRM subsystem. The affected component is the Radeon GPU driver (radeon/kms) in kernels before 2.6.38-rc5, where data related to the AA resolve registers was not properly validated. This could allow a local user to write to arbit...

CVE-2011-2905

CVE-2011-2905 refers to an untrusted search path vulnerability in the perf tool’s perf_config function (tools/perf/util/config.c) as distributed in the Linux kernel prior to 3.1. A local user can overwrite files via a crafted config file located in the current working directory. The vulnerability...

CVE-2012-3510

CVE-2012-3510 is a Linux kernel use-after-free in xacct_add_tsk (kernel/tsacct.c) affecting versions before 2.6.19. Local users can read potentially sensitive kernel memory or trigger a denial of service via TASKSTATS_CMD_ATTR_PID. Remediation: upgrade to kernel 2.6.19 or newer (or apply backport...

CVE-2013-1928

CVE-2013-1928 affects the Linux kernel prior to 3.6.5. The do_video_set_spu_palette function in fs/compat_ioctl.c lacks an error check, potentially enabling local attackers to read sensitive kernel stack memory via a crafted VIDEO_SET_SPU_PALETTE ioctl on a /dev/dvb device. The issue is addressed...

CVE-2014-5206

CVE-2014-5206 : In Linux kernel versions up to 3.16.1, the do_remount function in fs/namespace.c fails to preserve the MNT_LOCK_READONLY flag across remounts of bind mounts. This allows a local user to bypass the intended read-only restriction by using a mount -o remount within a user namespace, ...

CVE-2015-8955

CVE-2015-8955 affects the Linux kernel on arm64 (arch/arm64/kernel/perf_event.c) prior to 4.1. The issue arises from events across multiple HW PMUs being mishandled, allowing local users to gain privileges or trigger a denial of service via an invalid pointer dereference. Impact is limited to loc...

CVE-2017-17855

CVE-2017-17855 affects Linux kernel versions up to 4.14.8 in kernel/bpf/verifier.c, where improper use of pointers in place of scalars allows local users to cause a denial of service via memory corruption (impact described as high). The provided documents do not supply a confirmed exploit, mitiga...

CVE-2018-6559

CVE-2018-6559 affects the Linux kernel overlayfs in Ubuntu 18.04/18.10. The vulnerability arises when mapping directory contents permissions inside nested user namespaces; a local attacker could exploit this to reveal names of files they would not normally access, bypassing some access controls. ...

CVE-2020-36387

CVE-2020-36387 affects the Linux kernel up to version 5.8.2, where a use-after-free exists in fs/io_uring.c related to io_async_task_func and ctx reference holding (CID-6d816e088c35). Multiple connected advisories reference Linux kernels before 5.8.2 and indicate that patch/update to 5.8.2 or lat...

CVE-2021-47183

CVE-2021-47183 concerns the Linux kernel SCSI lpfc driver. The issue occurs during a Fibre Channel link-down transition when PLOGIs are outstanding. ABTS requests may trigger a NULL pointer dereference because Abort WQEs are issued before the link state is set to down, and abort completions can r...

CVE-2021-47335

CVE-2021-47335 (Linux kernel, f2fs) : A race on the global fsync_entry_slab across multi filesystem instances caused a use-after-free in the slab cache during f2fs recovery. The root cause is concurrent access to the slab pointer when multiple f2fs mounts exist, leading to a use-after-free during...

CVE-2021-47381

The CVE-2021-47381 vulnerability is addressed in the Linux kernel under the ASoC: SOF component. The issue involved the DSP oops stack dump output contents, with the fix targeting the @buf argument passed to hex_dump_to_buffer() and the stack address used in the dump error output. The patch preve...

CVE-2021-47388

In the Linux kernel, CVE-2021-47388 affects mac80211 within CCMP/GCMP RX, where PN checking for fragmentation could use a stale hdr reference after a potential reallocation, leading to a use-after-free. The fix reloads the PN/hdr after the reallocating code path to ensure the PN is checked agains...

CVE-2021-47424

The CVE-2021-47424 issue affects the Linux kernel i40e driver. When VSI setup fails during PF switch in i40e_probe(), the code attempted to free misc IRQ vectors in i40e_clear_interrupt_scheme, potentially freeing an IRQ that had not been allocated yet, leading to a kernel Oops (example trace sho...

CVE-2021-47479

The CVE-2021-47479 entry concerns the Linux kernel staging driver rtl8712 (rtl8712_dl_fw) with a use-after-free caused by a race between r871xu_dev_remove() and the ndo_open() callback. The issue arises when firmware is freed before the network device is unregistered, allowing the driver to acces...

CVE-2021-47482

CVE-2021-47482 concerns a Linux kernel issue in the batman-adv code path. The root cause was incorrect error handling in batadv_mesh_init(), which could trigger a free when some batadv_init() failed and risk operating on uninitialized fields. Syzbot observed an ODEBUG warning in batadv_nc_mesh_fr...

CVE-2021-47493

CVE-2021-47493 affects the Linux kernel OCFS2 subsystem. The issue is a race between ocfs2_test_bg_bit_allocatable() and jbd2_journal_put_journal_head() that can release the journal_head from the buffer_head, when bg_bh->b_private is NULL, leading to a vmcore crash. The described impact in the...

CVE-2021-47546

CVE-2021-47546 is a Linux kernel vulnerability affecting IPv6 nftables rules. When a fib6_rule_suppress path and a suppress_prefix rule exist, memory leaks occur in ip6_dst_cache per-packet allocations. The root cause is a mismatch between generic FIB_LOOKUP_NOREF and the IPv6-specific RT6_LOOKUP...

CVE-2021-47551

CVE-2021-47551 affects the Linux kernel’s DRM/AMD AMDKFD during SR-IOV reset handling. The issue could trigger a kernel panic when a reset is retried after a failed reset, due to uninitialized state being re-done. The fixed behavior avoids re-uninitialization on a subsequent reset, addressing a s...

CVE-2021-47587

Affected software: Linux kernel driver path related to net: systemport and descriptor lifecycle handling (descriptor list across transmit queues). Vulnerability and root cause: The descriptor lifecyle was not globally serialized across all TX queues; the existing locking only protected concurrenc...