CVE-2026-53202

The CVE-2026-53202 issue affects the Linux kernel component accel/ivpu in IPC receive handling. It describes a signed integer truncation when data_size from firmware is cast to a signed int, leading to a potential unsigned wraparound with large values (≥ 0x80000000). This could enable oversized m...

CVE-2001-1398

The CVE-2001-1398 issue affects the Linux kernel prior to 2.2.19, arising from the masquerading code where packet length checks were lax, potentially enabling kernel memory writes via the CPIA driver off-by-one bug. Confirmed in multiple advisories (Mandrake MDKSA-2001:037 and Debian/Debian DSA-0...

CVE-2002-1976

CVE-2002-1976 affects Linux kernel 2.2+ where ifconfig fails to report when an interface is in promiscuous mode if activated via PACKET_MR_PROMISC, potentially allowing an attacker with local access to sniff network traffic without detection. The vulnerability description is supported by multiple...

CVE-2003-0643

CVE-2003-0643 involves an integer signedness error in the Linux Socket Filter (filter.c) in Linux kernels from 2.4.3-pre3 through 2.4.22-pre10, which can cause a crash (denial of service). The vulnerability is documented across multiple sources (NVD/CVE entries, Debian advisory CD/OSV). The initi...

CVE-2004-0133

CVE-2004-0133 affects the XFS file system code in Linux 2.4.x. The vulnerability allows an information leak by writing in-memory data to the block device hosting XFS, enabling local users to read sensitive kernel data from the raw device. Public advisories describe this as part of a broader set o...

CVE-2004-0812

CVE-2004-0812 describes a local privilege/denial-of-service issue in the Linux kernel before 2.4.23 on AMD64 and Intel EM64T architectures, related to how TSS limits are set up. The vulnerability could allow a local user to crash the system and, in some scenarios, potentially execute arbitrary co...

CVE-2005-0177

CVE-2005-0177 relates to the Linux kernel: nls_ascii.c incorrectly sized the translation table (128 vs 256), enabling a buffer overflow that can crash the kernel (DoS). Public references in Ubuntu/SUSE/NVD describe the same issue affecting Linux kernels up to 2.6.8.1, with fixes provided in newer...

CVE-2005-4886

The CVE-2005-4886 entry concerns the Linux kernel prior to 2.6.12-rc4, where the selinux_parse_skb_ipv6 function in security/selinux/hooks.c can be triggered by an incorrect call to ipv6_skip_exthdr, enabling remote attackers to cause a denial of service (OOPS). Connected advisories (RHSA-2005:51...

CVE-2006-0096

CVE-2006-0096 affects the SDLA driver in Linux kernels 2.6.x before 2.6.11 and 2.4.x before 2.4.29, describing lax capability checks for firmware upgrades. The description notes local attack vectors and an unclear impact; later investigation mentions that exploitation may require root privileges ...

CVE-2007-4774

CVE-2007-4774 concerns the Linux kernel prior to 2.4.36-rc1, where a race condition can bypass systrace policies by flooding a ptraced process with SIGCONT signals, potentially waking a PTRACED process. The documentation consistently describes this as a policy bypass rather than a broader impact ...

CVE-2009-1243

The issue affects the Linux kernel prior to 2.6.29.1, where an unlocking step in the udp seq_file infrastructure can be triggered under certain conditions. This allows local users to cause a denial of service (panic) by reading zero bytes from /proc/net/udp (and unspecified other files). Root cau...

CVE-2009-4306

CVE-2009-4306 concerns the Linux kernel’s ext4 filesystem, specifically the EXT4_IOC_MOVE_EXT (move extents) ioctl in 2.6.32-git6 and earlier. The vulnerability enables local users to trigger a denial of service through filesystem corruption via unknown vectors, and is described as distinct from ...

CVE-2010-5329

The CVE-2010-5329 issue affects Linux kernels (video_usercopy in drivers/media/video/v4l2-ioctl.c) before 2.6.39. The flaw is that it relies on the count value of a v4l2_ext_controls data structure to determine a kmalloc size, which could allow local users to trigger memory exhaustion (DoS). The ...

CVE-2016-8409

CVE-2016-8409 is an information-disclosure vulnerability in the NVIDIA video driver on Android (Kernel-3.10). It could allow a local malicious app with access to a privileged process to read data outside its permission levels on affected devices (e.g., Nexus 9). The issue is labeled Moderate in s...

CVE-2016-8463

CVE-2016-8463 describes a denial-of-service vulnerability in the Qualcomm FUSE file system used by Android. A remote attacker could trigger a device hang or reboot by delivering a specially crafted file. Affected software includes Android on kernels 3.10 and 3.18. The connected documents do not s...

CVE-2017-0307

Summary (CVE-2017-0307) : A vulnerability in the NVIDIA Tegra kernel DRM driver can trigger an integer overflow while calculating memory to allocate, causing a smaller-than-needed allocation and a potential buffer overflow. This may lead to denial of service or possible privilege escalation withi...

CVE-2017-0339

CVE-2017-0339 is an NVIDIA Tegra crypto-dev driver IOCTL handling vulnerability. The issue arises when a value is passed to the kernel driver without proper validation, potentially causing array index issues. Affected are NVIDIA Tegra-based platforms running Linux for Tegra in Android, notably Je...

CVE-2017-0461

CVE-2017-0461 is an information-disclosure vulnerability in the Qualcomm Wi‑Fi driver affecting Android (kernel 3.10/3.18). The issue could allow a locally malicious app to access data outside its permissions, because exploitation requires compromising a privileged process. The connected document...

CVE-2017-0462

CVE-2017-0462 describes an elevation-of-privilege vulnerability in the Qualcomm Seemp driver that could allow a local malicious Android application to execute arbitrary code in the kernel context. Affected product is Android with Kernel-3.18; Android ID A-33353601. The base impact is high, requir...

CVE-2017-0463

CVE-2017-0463 is an elevation-of-privilege in the Qualcomm networking driver affecting Android kernels (Kernel-3.10 and Kernel-3.18). The issue could let a local malicious app run code in kernel context after compromising a privileged process. The available connected sources confirm the vulnerabi...

CVE-2017-0465

CVE-2017-0465 describes an elevation of privilege vulnerability in the Qualcomm ADSPRPC driver that could allow a local attacker to execute arbitrary code in the kernel context on Android devices. Affected components/versions in the public records include the Android kernel (Kernel-3.10, Kernel-3...

CVE-2017-0574

CVE-2017-0574 describes an elevation-of-privilege vulnerability in the Broadcom Wi‑Fi driver on Android. The issue could allow a local malicious application to execute arbitrary code in the kernel context by exploiting the Wi‑Fi driver, with the Android platform and kernel versions specified as K...

CVE-2017-0586

CVE-2017-0586 is an information-disclosure vulnerability in the Qualcomm sound driver affecting Android devices. The issue enables a local malicious application to access data outside its permissions, and is exploitable after compromising a privileged process. Affected: Android kernels around 3.1...

CVE-2017-5548

The CVE-2017-5548 issue affects the Linux kernel 4.9.x up to 4.9.5, where drivers/net/ieee802154/atusb.c interacts with CONFIG_VMAP_STACK. This can allow local users to cause a denial of service (system crash or memory corruption) or other impact by using more than one virtual page for a DMA scat...

CVE-2022-48888

CVE-2022-48888 (Linux kernel) affects the drm/msm/dpu path; the root cause is a memory leak in msm_mdss_parse_data_bus_icc_path. of_icc_get() allocated resources for path1 and may leak it if an early return occurs due to IS_ERR_OR_NULL(path0). The patch defers obtaining path1 to prevent the leak ...

CVE-2022-48996

CVE-2022-48996 affects the Linux kernel DAMON subsystem. The vulnerability stems from damon_sysfs_set_schemes() making assumptions that the DAMON context has no schemes, leading to incorrect creation of schemes during online tuning and a higher memory footprint. The fix, described in the commit t...

CVE-2022-49423

Summary: CVE-2022-49423 relates to the Linux kernel where RTLA tracing could dereference a NULL record in several tracing tools. Root cause (as documented): NULL pointer dereference of the variable record in multiple files (osnoise_hist.c, osnoise_top.c, timerlat_hist.c, timerlat_top.c) before ca...

CVE-2022-49806

CVEsummary (CVE-2022-49806) In the Linux kernel (net: microchip: sparx5), a potential null-pointer dereference was fixed in sparx_stats_init() and sparx5_start(). The root cause: sparx_stats_init() called create_singlethread_workqueue() without validating its return value, which can be NULL, lead...

CVE-2022-49893

CVE-2022-49893 concerns a Linux kernel issue where the cxl/region leak occurs if a region is deleted. The fix ensures that, during unregister_region(), all targets previously assigned to the region are detached, so their references to the region drop and the region object is not leaked after sysf...

CVE-2022-49895

CVE-2022-49895 concerns the Linux kernel fix for a NULL pointer dereference in the cxl/region path. When an intermediate port’s decoders are exhausted and a new region is added in its hierarchical path, cxl_port_attach_region() may fail to find a port decoder and fall through to cleanup. During t...

CVE-2023-20660

CVE-2023-20660 affects the WLAN component in MediaTek devices, with an out-of-bounds read caused by an integer overflow that can lead to local information disclosure. Exploitation requires SYSTEM-level privileges, and no user interaction is needed. A patch is referenced (ALPS07588383 / ALPS075883...

CVE-2023-53516

The CVE-2023-53516 entry corresponds to a Linux kernel macvlan netlink policy issue. A new attribute IFLA_MACVLAN_BC_CUTOFF was added, but the nla_policy in macvlan_policy (drivers/net/macvlan.c) was not described, allowing a 4-byte integer (NLA_S32) to be faked as empty and potentially cause an ...

CVE-2024-57992

CVE-2024-57992 relates to the Linux kernel wi lc1000 wireless driver where a race between wiphy allocation and registration could trigger a kernel panic. The issue arises from an error path in wilc drivers (sdio and SPI) that may call wiphy_unregister on a wiphy that has not been registered, lead...

CVE-2024-58059

In CVE-2024-58059, the vulnerability is in the Linux kernel’s media/uvcvideo code. The deadlock could occur when uvc_probe() fails and ends up calling uvc_status_unregister() before uvc_status_init(), risking synchronization issues in the status handling path. The confirmed fix guards against thi...

CVE-2025-38101

CVE-2025-38101 is publicly addressed in the openSUSE/SUSE advisory for the Linux kernel. The issue concerns the ring-buffer subsystem, specifically the function ring_buffer_subbuf_order_set(), where the critical section was enlarged to ensure error handling runs with the per-buffer mutex held, pr...

CVE-2025-38201

CVE-2025-38201 affects the Linux kernel netfilter nft_set_pipapo. The issue arises when resizing hashtables in netfilter, where WARN_ON_ONCE can trigger if GFP flags allow high bucket counts; the fix clamps the maximum map bucket size to INT_MAX. The vulnerability is described as local-attack-vec...

CVE-2025-38402

The CVE concerns the Linux kernel IDPF driver RSS handling. The vulnerability arises when RSS is not supported: the code returns a 0 RSS key size, while a -EOPNOTSUPP path may be cast to a 32-bit size, potentially producing an invalid allocation size. This can lead to an allocation failure on sys...

CVE-2025-38509

Summary of CVE-2025-38509 (Linux kernel, wifi/mac80211): A vulnerability in VHT mode notifications for sub-20 MHz channel widths (notably 5/10 MHz) could lead to invalid input reaching ieee80211_chan_width_to_rx_bw(), triggering a WARN_ON. The issue arises when VHT opmode_notif is used and unsupp...

CVE-2025-38577

CVE-2025-38577 affects the f2fs component of the Linux kernel. A use-after-free in the f2fs inode handling path leads to a KASAN failure observed during inode writeback (f2fs_update_inode/page, f2fs_write_inode) and can trigger a crash when the kernel attempts to delete a list entry in __list_del...

CVE-2025-38691

Technical details about CVE-2025-38691 are not publicly provided in the supplied connected documents. Monitor vendor advisories (Debian, Mageia, Amazon Linux) for patches and mitigations and update accordingly.

CVE-2025-39700

CVE-2025-39700 concerns the Linux kernel damon migration code. According to connected advisories, damon_migrate_pages() can perform migration to an invalid target node, triggering a kernel BUG (PAGEFAULT/OOP) on local execution. The fix adds a target-node validity check in damon_migrate_pages(), ...

CVE-2025-39757

CVE-2025-39757 is a Linux kernel/ALSA USB-audio issue where UAC3 cluster segment descriptors were not validated for sizes against declared lengths or allocated buffers, enabling potential out-of-bounds (OOB) access. Connected advisories (Astra Linux and kernel security bulletins) confirm the vuln...

CVE-2025-39795

CVE-2025-39795 involves a kernel block layer (blk_stack_limits) overflow where chunk_sectors could exceed an unsigned int when interpreted in bytes. The concrete fix, documented in multiple advisories (e.g., Ubuntu USN entries and Oracle/Linux ELSA/DLA), changes the validation to operate on secto...

CVE-2025-39828

Summary (CVE-2025-39828) : In the Linux kernel’s ATM subsystem, the atmtcp_recv_control path allowed an in-kernel pointer (kptr) in a control message to be overwritten via an unvalidated sendmsg path. This enables an arbitrary-write condition through a crafted atmtcp_control message, exploitable ...

CVE-2025-39883

CVE-2025-39883 affects the Linux kernel memory-management path mm/memory-failure, where unpoisoning memory can trigger VM_BUG_ON_PAGE(PagePoisoned(page)) due to checking PG_HWPoison flags on an uninitialized page. The root cause described in the initial and connected advisories is the uninitializ...

CVE-2025-39885

CVE-2025-39885 affects the OCFS2 filesystem in Linux kernels. The vulnerability stems from a recursive semaphore deadlock during fiemap processing of a specially crafted mmap’ed file: ocfs2_fiemap() takes a read lock on ip_alloc_sem, then fiemap_fill_next_extent() accesses the extent list while a...

CVE-2025-39927

CVE-2025-39927 relates to Ceph in the Linux kernel where a race condition could cause r_parent to reference the wrong directory when processing MDS replies. The fix adds validation to ensure the cached parent inode matches the MDS-provided directory info before applying state changes, preventing ...

CVE-2025-39957

CVE-2025-39957 affects the Linux kernel wireless stack (wifi: mac80211) where S1G capability length was not accounted for in scan_ies_len, causing a buffer length validation failure in ieee80211_prep_hw_scan() and a WARN in __ieee80211_start_scan(). The fix adds S1G length to the calculation to e...

CVE-2025-71100

CVE-2025-71100 affects the Linux kernel wifi rtl8192cu (rtlwifi). The issue arises when tid values from ieee80211_get_tid() may exceed the bounds of sta_entry->tids[] (MAX_TID_COUNT), triggering an out-of-bounds access and UBSAN warning. The patched code adds a bounds check to ensure TID

CVE-2026-23097

CVE-2026-23097: Linux kernel migrate path deadlock due to incorrect lock ordering between hugetlb folio_lock and i_mmap_rwsem. Specifically migrate_pages -> migrate_hugetlbs -> unmap_and_move_huge_page -> remove_migration_ptes -> __rmap_walk_file() acquires i_mmap_lock_read while anot...