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Search Results (14335 CVEs found)
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2026-89880 | 1 Linux | 2 Kernel, Linux Kernel | 2026-09-18 | 7.8 High |
| In the Linux kernel, the following vulnerability has been resolved: media: rtl2832_sdr: release URBs and stream buffers on start_streaming() failure rtl2832_sdr_start_streaming() calls rtl2832_sdr_alloc_stream_bufs(), rtl2832_sdr_alloc_urbs() and rtl2832_sdr_submit_urbs() in sequence and shares a single err: label that only unlocks the mutex and returns. When alloc_urbs() succeeds but submit_urbs() fails, or when alloc_urbs() itself returns -ENOMEM after alloc_stream_bufs() has already succeeded, the URBs and/or the coherent DMA stream buffers stay allocated while streaming reports failure to vb2. Two latent defects follow on the next VIDIOC_STREAMON: 1) rtl2832_sdr_alloc_stream_bufs() unconditionally resets dev->buf_num to 0 and overwrites dev->buf_list[]/dev->dma_addr[], permanently leaking the coherent DMA memory allocated by the previous attempt. 2) rtl2832_sdr_alloc_urbs() never resets dev->urbs_initialized and only increments it. After a second successful pass urbs_initialized can exceed MAX_BULK_BUFS, so the subsequent rtl2832_sdr_free_urbs() walks from urbs_initialized - 1 down to 0 and reads past the end of dev->urb_list[], passing garbage pointers to usb_free_urb(). Mirror the teardown that stop_streaming() already performs: on the error path call rtl2832_sdr_free_urbs() and rtl2832_sdr_free_stream_bufs() before unlocking. Both helpers are idempotent (free_urbs kills and zeros urbs_initialized; free_stream_bufs is gated on URB_BUF and clears the buf_num counter), so partial-failure paths and the no-allocation paths remain safe. Issue identified by automated review of the INV-003 series at https://sashiko.dev/ | ||||
| CVE-2026-56176 | 1 Microsoft | 28 Office, Office 365, Office Macos 2021 and 25 more | 2026-09-17 | 7.8 High |
| Out-of-bounds read in Windows Win32K - GRFX allows an authorized attacker to elevate privileges locally. | ||||
| CVE-2026-72967 | 1 Microsoft | 26 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 23 more | 2026-09-17 | 7.8 High |
| Heap-based buffer overflow in Windows Network Connection Broker allows an authorized attacker to elevate privileges locally. | ||||
| CVE-2026-73012 | 1 Microsoft | 26 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 23 more | 2026-09-17 | 8.8 High |
| Heap-based buffer overflow in Windows Management Services allows an authorized attacker to elevate privileges over a network. | ||||
| CVE-2026-73023 | 1 Microsoft | 26 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 23 more | 2026-09-17 | 8.8 High |
| Heap-based buffer overflow in Windows Imaging Component allows an unauthorized attacker to execute code over a network. | ||||
| CVE-2026-73024 | 1 Microsoft | 26 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 23 more | 2026-09-17 | 7.8 High |
| Heap-based buffer overflow in Windows Services for NFS ONCRPC XDR Driver allows an authorized attacker to elevate privileges locally. | ||||
| CVE-2026-67643 | 1 Microsoft | 6 Microsoft Sql Server 2022 (cu 26), Microsoft Sql Server 2022 (gdr), Microsoft Sql Server 2025 (cu8) and 3 more | 2026-09-17 | 9.8 Critical |
| Heap-based buffer overflow in SQL Server allows an unauthorized attacker to execute code over a network. | ||||
| CVE-2026-67636 | 1 Microsoft | 3 Sql Server 2019, Sql Server 2022, Sql Server 2025 | 2026-09-17 | 9 Critical |
| Out-of-bounds read in SQL Server allows an unauthorized attacker to execute code over a network. | ||||
| CVE-2026-69739 | 1 Microsoft | 8 365 Apps, Office 2016, Office 2019 and 5 more | 2026-09-17 | 6.5 Medium |
| Out-of-bounds read in Microsoft Office allows an unauthorized attacker to disclose information over a network. | ||||
| CVE-2025-20359 | 1 Cisco | 4 Cyber Vision, Secure Firewall Threat Defense, Snort and 1 more | 2026-09-17 | 6.5 Medium |
| Multiple Cisco products are affected by a vulnerability in the Snort 3 HTTP Decoder that could allow an unauthenticated, remote attacker to cause the disclosure of possible sensitive data or cause the Snort 3 Detection Engine to crash. This vulnerability is due to an error in the logic of buffer handling when the MIME fields of the HTTP header are parsed. This can result in a buffer under-read. An attacker could exploit this vulnerability by sending crafted HTTP packets through an established connection that is parsed by Snort 3. A successful exploit could allow the attacker to induce one of two possible outcomes: the unexpected restarting of the Snort 3 Detection Engine, which could cause a denial of service (DoS) condition, or information disclosure of sensitive information in the Snort 3 data stream. Due to the under-read condition, it is possible that sensitive information that is not valid connection data could be returned. | ||||
| CVE-2025-20327 | 1 Cisco | 1 Ios | 2026-09-17 | 7.7 High |
| A vulnerability in the web UI of Cisco IOS Software could allow an authenticated, remote attacker with low privileges to cause a denial of service (DoS) condition on an affected device. This vulnerability is due to improper input validation. An attacker could exploit this vulnerability by sending a crafted URL in an HTTP request. A successful exploit could allow the attacker to cause the affected device to reload, resulting in a DoS condition. | ||||
| CVE-2026-72999 | 1 Microsoft | 21 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 18 more | 2026-09-17 | 6.8 Medium |
| Out-of-bounds read in Windows USB Hub Driver allows an unauthorized attacker to elevate privileges with a physical attack. | ||||
| CVE-2026-70586 | 1 Microsoft | 26 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 23 more | 2026-09-17 | 8.8 High |
| Heap-based buffer overflow in Windows Paint allows an unauthorized attacker to execute code over a network. | ||||
| CVE-2026-68827 | 1 Microsoft | 26 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 23 more | 2026-09-17 | 8 High |
| Integer underflow (wrap or wraparound) in Windows GDI+ allows an authorized attacker to elevate privileges over a network. | ||||
| CVE-2026-68848 | 1 Microsoft | 26 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 23 more | 2026-09-17 | 7.8 High |
| Heap-based buffer overflow in Windows Print Spooler Components allows an authorized attacker to elevate privileges locally. | ||||
| CVE-2026-69316 | 1 Microsoft | 21 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 18 more | 2026-09-17 | 4.7 Medium |
| Buffer over-read in Windows Overlay Filter allows an authorized attacker to disclose information locally. | ||||
| CVE-2026-69344 | 1 Microsoft | 15 Windows 10 21h2, Windows 10 21h2, Windows 10 22h2 and 12 more | 2026-09-17 | 5.5 Medium |
| Out-of-bounds read in Windows Print Spooler Components allows an authorized attacker to disclose information locally. | ||||
| CVE-2026-69348 | 1 Microsoft | 8 Windows 11 24h2, Windows 11 24h2, Windows 11 25h2 and 5 more | 2026-09-17 | 7.8 High |
| Heap-based buffer overflow in Windows Win32K allows an authorized attacker to elevate privileges locally. | ||||
| CVE-2023-4751 | 3 Apple, Neovim, Vim | 3 Macos, Neovim, Vim | 2026-09-17 | 7.8 High |
| Heap-based Buffer Overflow in GitHub repository vim/vim prior to 9.0.1331. | ||||
| CVE-2026-69318 | 1 Microsoft | 26 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 23 more | 2026-09-17 | 5.5 Medium |
| Out-of-bounds read in Windows Imaging Component allows an authorized attacker to disclose information locally. | ||||