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Search Results (16331 CVEs found)
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2026-63923 | 1 Linux | 1 Linux Kernel | 2026-10-27 | 8.8 High |
| In the Linux kernel, the following vulnerability has been resolved: octeontx2-af: validate body pcifunc in rvu_mbox_handler_rep_event_notify rvu_mbox_handler_rep_event_notify() in drivers/net/ethernet/marvell/ octeontx2/af/rvu_rep.c queues a sender-controlled REP_EVENT_NOTIFY request body verbatim, and rvu_rep_up_notify() then forwards event->pcifunc (the nested body field, distinct from the AF-normalised header pcifunc) into rvu_get_pfvf(), rvu_get_pf() and the AF->PF mailbox device index without any bounds check. A VF attached to a PF that has been put into switchdev representor mode reaches this path: the VF mailbox handler otx2_pfvf_mbox_handler() forwards every message id including MBOX_MSG_REP_EVENT_NOTIFY to AF without an allowlist, and the AF dispatcher rewrites only msg->pcifunc, leaving struct rep_event::pcifunc attacker-controlled. The sibling rvu_mbox_handler_esw_cfg() refuses requests whose header pcifunc is not rvu->rep_pcifunc; this handler has no equivalent gate. An out-of-range body pcifunc selects an &rvu->pf[]/&rvu->hwvf[] element past the allocated array and, for RVU_EVENT_MAC_ADDR_CHANGE, turns into a six-byte attacker-chosen OOB ether_addr_copy() target inside the queued worker; KASAN reports a slab-out-of-bounds write in rvu_rep_wq_handler. Reject malformed requests at the handler entry by gating on is_pf_func_valid(), which is already the canonical PF/VF range check in this driver; expose it via rvu.h so callers in rvu_rep.c can use it instead of open-coding the same range arithmetic. | ||||
| CVE-2026-75145 | 1 Ffmpeg | 1 Ffmpeg | 2026-10-27 | 5.8 Medium |
| FFmpeg before commit b4c199c contains an incorrect integer narrowing conversion in the AV1 RTP packetizer (libavformat/rtpenc_av1.c). The OBU size is cast to long before comparison against the remaining frame size. On targets where long is 32 bits, including 64-bit Windows, sufficiently large OBU size values are sign-flipped by the narrowing cast, producing a negative value that passes the payload size check. This allows an oversized OBU to bypass the safety bound on affected platforms, leading to out-of-bounds memory access when the oversized value is subsequently used as a copy length. | ||||
| CVE-2026-98882 | 1 Linux | 2 Linux, Linux Kernel | 2026-10-27 | 5.5 Medium |
| In the Linux kernel, the following vulnerability has been resolved: media: chips-media: wave5: Add range checks for dec_output_info If the driver's dec_output_info contains invalid data the driver can write in invalid memory. Add a range check for that. This fixes this smatch error: drivers/media/platform/chips-media/wave5/wave5-vpuapi.c:588 wave5_vpu_dec_get_output_info() error: buffer overflow 'inst->frame_buf' 64 <= 127 | ||||
| CVE-2026-116723 | 1 Fltk Project | 1 Fltk | 2026-10-27 | 7.8 High |
| FLTK through 1.4.5 contains a stack-based buffer overflow vulnerability in Fl_BMP_Image::load_bmp_() that allows attackers to corrupt stack memory by supplying an oversized BMP colors_used field. Attackers can craft BMP or ICO files with colors_used above 256 to overflow the 768-byte colormap array, causing crashes or potential code execution. | ||||
| CVE-2026-86950 | 1 Apple | 4 Ios And Ipados, Ipados, Iphone Os and 1 more | 2026-10-27 | 8.8 High |
| An out-of-bounds write issue was addressed with improved bounds checking. This issue is fixed in iOS 18.7.11 and iPadOS 18.7.11, iOS 26.7.1 and iPadOS 26.7.1, macOS Sequoia 15.8.1, macOS Tahoe 26.7.1. Processing a maliciously crafted file may lead to arbitrary code execution. Apple is aware of a report that this issue may have been exploited in an extremely sophisticated attack against specific targeted individuals on versions of iOS before iOS 27. | ||||
| CVE-2019-25654 | 1 Coreftp | 2 Core Ftp, Core Ftp/sftp Server | 2026-10-27 | 7.5 High |
| Core FTP/SFTP Server 1.2 contains a buffer overflow vulnerability that allows attackers to crash the service by supplying an excessively long string in the User domain field. Attackers can paste a malicious payload containing 7000 bytes of data into the domain configuration to trigger an application crash and deny service. | ||||
| CVE-2018-25254 | 2 Nico-ftp, Nico-ftp Project | 2 Nico-ftp, Nico-ftp | 2026-10-27 | 9.8 Critical |
| NICO-FTP 3.0.1.19 contains a structured exception handler buffer overflow vulnerability that allows remote attackers to execute arbitrary code by sending crafted FTP commands. Attackers can connect to the FTP service and send oversized data in response handlers to overwrite SEH pointers and redirect execution to injected shellcode. | ||||
| CVE-2026-103967 | 1 Adobe | 2 Adobe Framemaker 2022, Adobe Framemaker 2026 | 2026-10-26 | 7.8 High |
| Adobe Framemaker is affected by an out-of-bounds write vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file. | ||||
| CVE-2026-106625 | 1 Adobe | 2 Adobe Framemaker 2022, Adobe Framemaker 2026 | 2026-10-26 | 7.8 High |
| Adobe Framemaker is affected by an out-of-bounds write vulnerability that could result in arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file. | ||||
| CVE-2026-96235 | 1 Microsoft | 4 .net, Microsoft Visual Studio 2022 Version 17.14, Microsoft Visual Studio 2026 Version 18.10 and 1 more | 2026-10-26 | 8.8 High |
| Out-of-bounds write in .NET allows an unauthorized attacker to execute code over a network. | ||||
| CVE-2026-86573 | 1 Hitachi | 2 Hitachi Disk Array Driver For Aix, Hitachi Disk Array Driver For Virtual I/o Server | 2026-10-26 | 5.1 Medium |
| Out-of-bounds write vulnerability in Hitachi Disk Array Driver for AIX and Hitachi Disk Array Driver for Virtual I/O Server. This issue affects Hitachi Disk Array Driver for AIX: from 01-00 before 01-23-/A; Hitachi Disk Array Driver for Virtual I/O Server: from 01-04 before 01-23-/A. | ||||
| CVE-2026-49206 | 1 D99kris | 1 Rapidcsv | 2026-10-26 | 2.9 Low |
| rapidcsv is a C++ CSV parser library. Prior to 8.99, RemoveColumn, InsertColumn, RemoveRow, InsertRow, and GetColumnNames converted size_t indexes to int before adding them to std::vector iterators. On 64-bit systems, in a CSV matrix dimension containing more than 2^31 elements, an index above INT_MAX could wrap to a negative iterator offset and point before the start of the vector, causing undefined behavior, heap memory corruption, or a crash. Triggering the issue requires an extremely large in-memory document, requiring tens of gigabytes of memory at minimum, so typical CSV documents are not practically affected. This issue is fixed in version 8.99. | ||||
| CVE-2026-111161 | 1 Wohlstand | 1 Libadlmidi | 2026-10-26 | 6.1 Medium |
| libADLMIDI 1.6.2 through 1.6.2.1 contains an off-by-one stack out-of-bounds write vulnerability in BW_MidiSequencer that allows attackers to corrupt stack memory via crafted MIDI files. Attackers can supply a MIDI file with a note-on using status 0x9F and note 0x7F through adl_openFile() or adl_openData() to crash the hosting media player or game engine. | ||||
| CVE-2026-111275 | 1 Nifti-imaging | 1 Nifti Clib | 2026-10-26 | 6.1 Medium |
| nifti_clib through 3.0.1 contains a stack-based out-of-bounds read and write vulnerability in nifti_convert_n2hdr2nim() because the NIfTI-2 dim[0] value is never range-checked. Attackers can supply a crafted 540-byte NIfTI-2 header read via nifti_image_read() to crash applications or corrupt stack memory. | ||||
| CVE-2025-60494 | 1 Gpac | 1 Mp4box | 2026-10-26 | 5.5 Medium |
| A segmentation violation in the gf_props_equal_internal function (/filter_core/filter_props.c) of GPAC Project/MP4Box before 2.5 allows attackers to cause a Denial of Service (DoS) via supplying a crafted data file. | ||||
| CVE-2026-112393 | 2 Python, Python-pillow | 2 Pillow, Pillow | 2026-10-26 | 9.8 Critical |
| Pillow is a Python imaging library. From 2.0.0 until 13.0.0, Pillow has a heap buffer overflow and stale-heap disclosure in _tiffWriteProc when saving compressed TIFF data through libtiff to a target without a usable fileno(), such as BytesIO. The callback sizes its allocation from the prior buffer size instead of the current write position, allowing an attacker-controlled out-of-line TIFF tag or retained ICC profile to be copied beyond the allocation after libtiff seeks forward. This overflow can crash the process and may allow code execution. Independently, unwritten alignment gaps in compressed TIFF output larger than 64 KiB can disclose stale heap bytes without a crafted tag. File paths and targets with real file descriptors are unaffected. This issue is fixed in version 13.0.0. | ||||
| CVE-2026-28991 | 1 Apple | 7 Ios And Ipados, Ipados, Iphone Os and 4 more | 2026-10-26 | 7.5 High |
| An out-of-bounds read was addressed with improved bounds checking. This issue is fixed in iOS 26.5 and iPadOS 26.5, macOS Sequoia 15.8.2, macOS Tahoe 26.5, tvOS 26.5, visionOS 26.5, watchOS 26.5. An app may be able to cause a denial-of-service. | ||||
| CVE-2026-114458 | 1 Pbuchbinder | 1 Mod Qos | 2026-10-26 | 5.9 Medium |
| A flaw was found in mod_qos. An unauthenticated remote attacker can cause a Denial of Service (DoS) by maintaining numerous concurrent low-rate connections to a target server. When connection rate monitoring is active, the module fails to verify array boundaries when recording client IP addresses, allowing more connection records to be added than the allocated buffer can hold. This issue leads to heap memory corruption, which can crash the web server process. | ||||
| CVE-2026-108457 | 1 Microsoft | 9 Windows 10 21h2, Windows 10 21h2, Windows 10 22h2 and 6 more | 2026-10-26 | 8.1 High |
| Out-of-bounds write in Microsoft Windows PDF allows an unauthorized attacker to execute code over a network. | ||||
| CVE-2026-63881 | 1 Linux | 1 Linux Kernel | 2026-10-26 | 7.8 High |
| In the Linux kernel, the following vulnerability has been resolved: drm/amdkfd: fix a vulnerability of integer overflow in kfd debugger get_queue_ids() computes array_size = num_queues * sizeof(uint32_t), which could overflow on 32-bit size_t build. using array_size() instead, it saturates to SIZE_MAX on overflow. (cherry picked from commit 2d57a0475f085c08b49312dfd8edcb461845f285) | ||||