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Search Results (50821 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2026-80147 1 Lantronix 6 Emg7500, Emg8500, Slb882 and 3 more 2026-09-22 9.9 Critical
Lantronix SLC8000 before firmware v9.7.0.2, EMG8500/EMG7500 before firmware v9.7.0.1, and all firmware versions of SLB882/SLCx-03/SLCx-02 contain a stack-based buffer overflow vulnerability that allows authenticated attackers to potentially execute arbitrary code by exploiting an undocumented mfc eeprom write command that copies unbounded user input into a bounded stack buffer before passing it to a system() call. Attackers can authenticate as any user to the terminal or CLI interface and supply an oversized input to trigger the overflow, potentially achieving complete loss of confidentiality, integrity, and availability on the affected device and impacting downstream serial-attached devices.
CVE-2026-69681 1 Microsoft 26 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 23 more 2026-09-22 8 High
Heap-based buffer overflow in Virtual Hard Disk (VHD) Miniport Driver allows an authorized attacker to elevate privileges over a network.
CVE-2026-69713 1 Microsoft 26 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 23 more 2026-09-22 4.4 Medium
Dependency on vulnerable third-party component in Windows Secure Boot allows an authorized attacker to bypass a security feature locally.
CVE-2026-94424 1 Moore Threads 1 Mtt S80 Driver Package 2026-09-22 8.8 High
A vulnerability has been found in Moore Threads MTT S80 Driver Package up to 340.150. Impacted is the function sub_140001000 in the library mtdispkm64.sys of the component IOCTL Handler. The manipulation leads to heap-based buffer overflow. An attack has to be approached locally. The vendor was contacted early about this disclosure but did not respond in any way.
CVE-2026-25294 1 Qualcomm 151 Cologne, Cologne Firmware, Congo and 148 more 2026-09-22 7.4 High
Transient DOS while parsing frame during channel usage.
CVE-2026-25290 1 Qualcomm 15 Cologne, Cologne Firmware, Fastconnect 7800 and 12 more 2026-09-22 7.8 High
Memory Corruption when validating large data buffers from external sources using addition to check buffer length.
CVE-2026-25284 1 Qualcomm 15 Cologne, Cologne Firmware, Fastconnect 7800 and 12 more 2026-09-22 7.3 High
Information Disclosure when a pointer is reused after being deallocated.
CVE-2026-25283 1 Qualcomm 15 Cologne, Cologne Firmware, Fastconnect 7800 and 12 more 2026-09-22 8.8 High
Memory Corruption when copying unverified data from an external source exceeds the allocated buffer size.
CVE-2026-25282 1 Qualcomm 15 Cologne, Cologne Firmware, Fastconnect 7800 and 12 more 2026-09-22 7.9 High
Transient DOS when processing unverified data from a neighboring system causes out of bound memory access.
CVE-2026-88409 2026-09-22 8.8 High
FalkorDB (Redis module) v4.20.1 to v4.20.4 was discovered to contain a buffer overflow in the _Decode_GrB_Matrix function (/v19/decode_matrix.c). This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted input.
CVE-2026-86054 1 Notepad-plus-plus 1 Notepad++ 2026-09-22 7.8 High
Notepad++ is a free and open-source source code editor. Prior to 8.9.8, Notepad++ contains a stack buffer overflow in NppParameters::writeSession in PowerEditor/src/Parameters.cpp because it copies a session path derived from -settingsDir= into backupPathName[MAX_PATH] with unbounded wcscpy and appends SESSION_BACKUP_EXT with unbounded wcscat. A sufficiently long settings directory causes the backup suffix to exceed the fixed stack buffer when Notepad++ saves the session, and the protected release build terminates through its stack canary, causing denial of service. This issue is fixed in version 8.9.8.
CVE-2026-81642 1 Nlnetlabs 1 Unbound 2026-09-22 9.8 Critical
In NLnet Labs Unbound up to and including 1.26.0, a vulnerability was found in the DNSSEC validator that enables denial of service and possible remote code execution as a result of digesting DNSKEYs. A DNSKEY with an owner compression pointer to its own RDATA can overflow the digest buffer. Remote code execution is possible through attacker controlled data. An adversary can exploit the vulnerability by controlling a malicious zone and querying a vulnerable Unbound.
CVE-2026-69714 1 Microsoft 26 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 23 more 2026-09-22 8 High
Stack-based buffer overflow in Windows Device Association Service allows an authorized attacker to elevate privileges over a network.
CVE-2026-93566 2 Red Hat, Redhat 21 Red Hat Amq Broker 7, Amq Broker, Amq Clients and 18 more 2026-09-22 6.5 Medium
A flaw was found in Netty. A remote attacker could exploit this by sending a specially crafted HTTP request that includes control characters within the chunk-size line. This bypasses the intended strict validation, allowing the attacker to inject arbitrary HTTP requests. This vulnerability can lead to HTTP request smuggling, potentially resulting in information disclosure or other unauthorized actions.
CVE-2026-69715 1 Microsoft 26 Windows 10 1607, Windows 10 1809, Windows 10 21h2 and 23 more 2026-09-22 9.8 Critical
Out-of-bounds read in Windows Direct Show allows an unauthorized attacker to execute code over a network.
CVE-2026-75656 2026-09-22 5.5 Medium
Bridge is affected by an out-of-bounds read vulnerability that could lead to disclosure of sensitive memory. An attacker could leverage this vulnerability to disclose sensitive information. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
CVE-2026-75649 2026-09-22 7.8 High
Bridge is affected by a Heap-based Buffer Overflow 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-2026-75665 2026-09-22 7.8 High
Bridge is affected by a Heap-based Buffer Overflow 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-2026-89277 2026-09-22 5.5 Medium
CAI Content Credentials is affected by an Integer Overflow or Wraparound vulnerability that could result in an application denial-of-service. An attacker could exploit this vulnerability to crash the application, leading to a denial-of-service condition. Exploitation of this issue requires user interaction in that a victim must visit a maliciously crafted URL or interact with a compromised web page.
CVE-2026-83601 1 Netdata 1 Netdata 2026-09-22 6.5 Medium
Netdata is an open source observability tool. Prior to 2.10.4, an authenticated child agent can send an oversized DIMENSION SLOT value that str2ull_encoded passes to pluginsd_rrddim_put_to_slot in src/plugins.d/pluginsd_internals.h without an upper bound. prd_array_create in src/database/rrdset-pluginsd-array.h can then wrap the size_t allocation calculation while retaining the original large array size, causing the subsequent initialization loop to write beyond the undersized heap allocation and crash the parent agent. This issue is fixed in version 2.10.4 and nightly build 2.10.0-782-nightly.