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Search Results (52964 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2025-71112 1 Linux 1 Linux Kernel 2026-10-16 8.8 High
In the Linux kernel, the following vulnerability has been resolved: net: hns3: add VLAN id validation before using Currently, the VLAN id may be used without validation when receive a VLAN configuration mailbox from VF. The length of vlan_del_fail_bmap is BITS_TO_LONGS(VLAN_N_VID). It may cause out-of-bounds memory access once the VLAN id is bigger than or equal to VLAN_N_VID. Therefore, VLAN id needs to be checked to ensure it is within the range of VLAN_N_VID.
CVE-2025-71100 1 Linux 1 Linux Kernel 2026-10-16 7.6 High
In the Linux kernel, the following vulnerability has been resolved: wifi: rtlwifi: 8192cu: fix tid out of range in rtl92cu_tx_fill_desc() TID getting from ieee80211_get_tid() might be out of range of array size of sta_entry->tids[], so check TID is less than MAX_TID_COUNT. Othwerwise, UBSAN warn: UBSAN: array-index-out-of-bounds in drivers/net/wireless/realtek/rtlwifi/rtl8192cu/trx.c:514:30 index 10 is out of range for type 'rtl_tid_data [9]'
CVE-2026-97770 1 Microsoft 14 365 Apps, Microsoft 365, Microsoft 365 Apps For Enterprise and 11 more 2026-10-16 8.8 High
Stack-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.
CVE-2026-97768 1 Microsoft 14 365 Apps, Microsoft 365, Microsoft 365 Apps For Enterprise and 11 more 2026-10-16 8.8 High
Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code over a network.
CVE-2026-96217 1 Microsoft 22 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 19 more 2026-10-16 7.8 High
Heap-based buffer overflow in Windows NTFS allows an authorized attacker to elevate privileges locally.
CVE-2026-96218 1 Microsoft 18 Windows 10 1809, Windows 10 21h2, Windows 10 21h2 and 15 more 2026-10-16 5.5 Medium
Improper access control in Windows Update Stack allows an authorized attacker to perform tampering locally.
CVE-2026-103569 1 Microsoft 28 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 25 more 2026-10-16 7.5 High
Out-of-bounds read in Windows IKE Extension allows an unauthorized attacker to disclose information over a network.
CVE-2026-96312 1 Microsoft 20 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 17 more 2026-10-16 7.8 High
Heap-based buffer overflow in Windows Kernel allows an authorized attacker to elevate privileges locally.
CVE-2026-105003 1 Microsoft 26 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 23 more 2026-10-16 7.8 High
Heap-based buffer overflow in HID class driver allows an authorized attacker to elevate privileges locally.
CVE-2026-105004 1 Microsoft 28 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 25 more 2026-10-16 7.8 High
Out-of-bounds read in Windows Overlay Filter allows an authorized attacker to elevate privileges locally.
CVE-2026-105007 1 Microsoft 28 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 25 more 2026-10-16 8.8 High
An elevation of privilege vulnerability exists in the Network Driver Interface Specification (NDIS) when ndis.sys fails to check the length of a buffer prior to copying memory to it. To exploit the vulnerability, in a local attack scenario, an attacker could run a specially crafted application to elevate the attacker's privilege level. An attacker who successfully exploited this vulnerability could run processes in an elevated context. However, an attacker must first gain access to the local system with the ability to execute a malicious application in order to exploit this vulnerability. The security update addresses the vulnerability by changing how ndis.sys validates buffer length.
CVE-2026-102559 3 Gnome, Libsoup, Redhat 3 Libsoup, Libsoup, Enterprise Linux 2026-10-16 8.6 High
A flaw was found in libsoup. When constructing a masked WebSocket client frame for a very large outgoing payload, size values passed to GByteArray allocation APIs could be truncated while the masking routine still used the full length, causing a heap buffer overflow.
CVE-2026-102560 3 Gnome, Libsoup, Redhat 3 Libsoup, Libsoup, Enterprise Linux 2026-10-16 8.6 High
A flaw was found in libsoup. When the permessage-deflate WebSocket extension compresses a very large outgoing message, truncated size calculations used for GByteArray growth could wrap, causing zlib to write past the allocated buffer and resulting in a heap buffer overflow.
CVE-2026-97804 1 Microsoft 20 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 17 more 2026-10-16 7.8 High
Heap-based buffer overflow in HID class driver allows an authorized attacker to elevate privileges locally.
CVE-2026-97817 1 Microsoft 22 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 19 more 2026-10-16 6.5 Medium
Heap-based buffer overflow in DNS Server allows an authorized attacker to disclose information over a network.
CVE-2026-97819 1 Microsoft 22 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 19 more 2026-10-16 6.5 Medium
Out-of-bounds read in DNS Server allows an authorized attacker to disclose information over a network.
CVE-2026-18516 2026-10-16 9.6 Critical
An output escaping vulnerability in the Audit Logs component of Crafty Controller allows a remote, unauthenticated attacker to perform stored cross-site scripting via HTTP header injection
CVE-2026-108471 1 Microsoft 3 Windows 10 1809, Windows Server 2019, Windows Server 2019 (server Core Installation) 2026-10-16 8.8 High
Untrusted pointer dereference in Windows Virtualization-Based Security (VBS) Enclave allows an authorized attacker to elevate privileges locally.
CVE-2026-96044 1 Microsoft 1 Sharepoint Server 2026-10-16 8.8 High
No cwe for this issue in Microsoft Office SharePoint allows an authorized attacker to elevate privileges over a network.
CVE-2026-111458 1 Adulau 1 Ssldump 2026-10-16 N/A
The fanx_fingerprint function in ssl/sslxprint.c of ssldump allocates a heap buffer for formatting FAN/1 X.509 certificate fingerprints. The allocation size is computed as strlen(b64) + strlen(hex) + 31, but the format string "fan1:x509:server:passive:%s:sha256:%s" contains 33 fixed characters in addition to the two variable-length fields and a null terminator, requiring strlen(b64) + strlen(hex) + 34 bytes. This miscalculation results in a 3-byte heap-based buffer overflow on every invocation of the function with valid inputs. The overflow occurs because sprintf writes the full formatted string into the undersized heap buffer without bounds checking. An attacker who can supply a crafted pcap file containing a TLS X.509 certificate to a user running ssldump with FAN/1 fingerprinting enabled (for example with the -j -N options) can trigger the overflow. The resulting heap corruption may lead to denial of service through a crash or, in a worst-case scenario, arbitrary code execution in the context of the user running ssldump. The vulnerability is deterministic and requires no special privileges beyond the ability to provide input to the tool.