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Search Results (378530 CVEs found)
| CVE | Vendors | Products | Updated | CVSS v3.1 |
|---|---|---|---|---|
| CVE-2026-62766 | 1 Microsoft | 8 Windows 11 24h2, Windows 11 24h2, Windows 11 25h2 and 5 more | 2026-08-17 | 7 High |
| Double free in Windows Kerberos allows an authorized attacker to elevate privileges locally. | ||||
| CVE-2026-62773 | 1 Microsoft | 26 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 23 more | 2026-08-17 | 7 High |
| Use after free in Windows Kerberos allows an authorized attacker to elevate privileges locally. | ||||
| CVE-2026-62774 | 1 Microsoft | 21 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 18 more | 2026-08-17 | 7 High |
| Use after free in Windows Graphics Kernel allows an authorized attacker to elevate privileges locally. | ||||
| CVE-2026-62785 | 1 Microsoft | 26 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 23 more | 2026-08-17 | 8.8 High |
| Heap-based buffer overflow in Windows LDAP - Lightweight Directory Access Protocol allows an unauthorized attacker to execute code over a network. | ||||
| CVE-2026-63518 | 1 Microsoft | 17 365 Apps, Microsoft 365, Microsoft 365 Apps For Enterprise and 14 more | 2026-08-17 | 7.8 High |
| Heap-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code locally. | ||||
| CVE-2026-65807 | 1 Microsoft | 17 365 Apps, Excel, Excel 2016 and 14 more | 2026-08-17 | 8.8 High |
| Access of resource using incompatible type ('type confusion') in Microsoft Office Excel allows an unauthorized attacker to execute code over a network. | ||||
| CVE-2026-68800 | 1 Microsoft | 17 365 Apps, Excel, Excel 2016 and 14 more | 2026-08-17 | 7.8 High |
| Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally. | ||||
| CVE-2026-68807 | 1 Microsoft | 17 365 Apps, Excel, Excel 2016 and 14 more | 2026-08-17 | 7.8 High |
| Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally. | ||||
| CVE-2026-68815 | 1 Microsoft | 18 365, 365 Apps, Excel and 15 more | 2026-08-17 | 7.8 High |
| Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally. | ||||
| CVE-2026-63528 | 1 Microsoft | 17 365 Apps, Microsoft 365, Microsoft 365 Apps For Enterprise and 14 more | 2026-08-17 | 5.5 Medium |
| Out-of-bounds read in Microsoft Office Word allows an unauthorized attacker to disclose information locally. | ||||
| CVE-2026-64908 | 1 Microsoft | 11 365 Apps, Access, Access 2016 and 8 more | 2026-08-17 | 7.8 High |
| Heap-based buffer overflow in Microsoft Office Access allows an unauthorized attacker to execute code locally. | ||||
| CVE-2026-64915 | 1 Microsoft | 17 365 Apps, Microsoft 365, Microsoft 365 Apps For Enterprise and 14 more | 2026-08-17 | 7.8 High |
| Heap-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to execute code locally. | ||||
| CVE-2026-74845 | 1 2100 Technology | 1 Official Document Management System | 2026-08-17 | 8.8 High |
| Official Document Management System developed by 2100 Technology has an Arbitrary File Upload vulnerability, allowing authenticated remote attackers to upload and execute web shell backdoors, thereby enabling arbitrary code execution on the server. | ||||
| CVE-2026-49305 | 1 Huawei | 2 Emui, Harmonyos | 2026-08-17 | 6.2 Medium |
| Permission control vulnerability in the Wi-Fi enhancement module. Impact: Successful exploitation of this vulnerability may affect availability. | ||||
| CVE-2026-49301 | 1 Huawei | 2 Emui, Harmonyos | 2026-08-17 | 6.2 Medium |
| Permission control vulnerability in the Gallery module. Impact: Successful exploitation of this vulnerability may affect service confidentiality. | ||||
| CVE-2026-74843 | 1 Wavlink | 2 Wn531p3, Wn535m1 | 2026-08-17 | 10 Critical |
| A vulnerability was determined in Wavlink WN531P3 and WN535M1 V250922. Affected by this vulnerability is the function strcpy of the file /etc/lighttpd/www/cgi-bin/export_pingortrace.cgi of the component Export Pingortrace CGI. Executing a manipulation of the argument HTTP_COOKIE can lead to stack-based buffer overflow. The attack may be launched remotely. The exploit has been publicly disclosed and may be utilized. The vendor was contacted early about this disclosure. | ||||
| CVE-2026-74410 | 1 Linux | 1 Linux Kernel | 2026-08-17 | 8.1 High |
| In the Linux kernel, the following vulnerability has been resolved: wifi: rtw88: fix OOB read from firmware RX descriptor exceeding DMA buffer In rtw_pci_rx_napi(), new_len is computed as the sum of pkt_len (14-bit descriptor field, max 16383) and pkt_offset (drv_info_sz + shift, both firmware-controlled). The result can exceed RTK_PCI_RX_BUF_SIZE (11478), causing an out-of-bounds read from the pre-allocated DMA buffer when skb_put_data copies new_len bytes. The USB transport already validates this (rtw_usb_rx_data_put checks against RTW_USB_MAX_RECVBUF_SZ); the PCIe path does not. Add a check that new_len does not exceed the DMA buffer size. | ||||
| CVE-2026-74428 | 1 Linux | 1 Linux Kernel | 2026-08-17 | 9.8 Critical |
| In the Linux kernel, the following vulnerability has been resolved: rxrpc: Fix double unlock in rxrpc_recvmsg() Fix a double unlock in rxrpc_recvmsg() when dealing with OOB messages. | ||||
| CVE-2026-74488 | 1 Linux | 1 Linux Kernel | 2026-08-17 | 8.8 High |
| In the Linux kernel, the following vulnerability has been resolved: wifi: mwifiex: use the subframe length when parsing A-MSDU TDLS frames mwifiex_11n_dispatch_amsdu_pkt() splits an A-MSDU with ieee80211_amsdu_to_8023s() and walks the resulting subframes. For each subframe it passes the subframe data pointer to mwifiex_process_tdls_action_frame(), but pairs it with skb->len, the length of the A-MSDU parent, instead of rx_skb->len: rx_skb = __skb_dequeue(&list); rx_hdr = (struct rx_packet_hdr *)rx_skb->data; if (ISSUPP_TDLS_ENABLED(priv->adapter->fw_cap_info) && ntohs(rx_hdr->eth803_hdr.h_proto) == ETH_P_TDLS) { mwifiex_process_tdls_action_frame(priv, (u8 *)rx_hdr, skb->len); } The parent is not a valid description of that buffer, and may not be valid memory at all. ieee80211_amsdu_to_8023s() ends with if (!reuse_skb) dev_kfree_skb(skb); and it only sets reuse_skb when the parent is linear, is not a head_frag, and is being consumed as the *last* subframe. So when the parent does not qualify for reuse it has already been freed, and the read of skb->len is a use-after-free. When it is reused, skb->len is the length of the last subframe, applied to every earlier subframe, which over-states the buffer whenever an earlier subframe is shorter. The callee cannot absorb a wrong length, because it derives its own ceiling from the value it is given. Each frame type computes ies_len = len - sizeof(struct ethhdr) - TDLS_*_FIX_LEN; and the element walk is then bounded entirely against that ceiling, for (end = pos + ies_len; pos + 1 < end; pos += 2 + pos[1]) { u8 ie_len = pos[1]; if (pos + 2 + ie_len > end) break; so a too-large len moves end past the end of the subframe and the walk reads and copies beyond it. The A-MSDU layout is chosen by the sender, which makes the difference between the last subframe and a shorter earlier one remotely selectable. Reaching this requires TDLS support in firmware and the TDLS ethertype on the subframe. The other caller, mwifiex_process_rx_packet(), is correct: it passes a pointer and a length that describe the same region of the RX buffer. Pass rx_skb->len, the length of the subframe actually being parsed. | ||||
| CVE-2026-74490 | 1 Linux | 1 Linux Kernel | 2026-08-17 | 8.8 High |
| In the Linux kernel, the following vulnerability has been resolved: tipc: avoid use-after-free in poll trace queue dumps TIPC socket tracepoints dump queue state through tipc_sk_dump(). Most queue-dump callsites already serialize that walk under the socket lock or sk->sk_lock.slock, but tipc_poll() calls trace_tipc_sk_poll(..., TIPC_DUMP_ALL, ...) without holding either lock. That lets the poll trace path reach tipc_list_dump() and backlog head/tail dumping while another context dequeues and frees an skb, leaving the trace helper dereferencing a stale queue entry. Stop the unlocked poll trace site from requesting queue dumps. Other queue dump trace callsites keep their existing output under the locking they already provide, while poll still emits the event itself without walking live queue members from an unlocked context. | ||||