CVE-2026-86296

D-Link DIR-822A (firmware A_101) is affected by a stack-based buffer overflow in the udhcpcd component, specifically in the strcpy call within serverpacket.c. The overflow is triggered during parsing of TR-111 Option 125 in DHCPv6 messages. The vulnerability is exploitable remotely without authen...

EUVD-2026-71833

In libxml2 before 2.15.4, xmlSnprintfElements in valid.c has a strcat stack-based buffer overflow...

CVE-2026-17259

IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote authenticated attacker to cause a denial of service due to a stack-based buffer overflow...

CVE-2026-85509

FreeIPMI before 1.6.19 contains a stack-based buffer overflow in the _read_fru_data function within libfreeipmi/fru/ipmi-fru.c, triggered when a BMC returns more bytes than requested . The vulnerability is rated CVSS 9.8 (Critical) with a network attack vector, low complexity, and no required pri...

CVE-2026-85506

A stack-based buffer overflow in the ipmi-oem component of FreeIPMI before 1.6.19 , specifically in the _get_dell_system_info_idrac_info function (ipmi-oem/ipmi-oem-dell.c), can be triggered via the idrac-info subcommand to dell get-system-info. According to Red Hat, this flaw could allow an atta...

PT-2026-85402

Name of the Vulnerable Software and Affected Versions FreeIPMI versions prior to 1.6.19 Description A stack-based buffer overflow exists in the ipmi-oem tool. This issue occurs within the output dell system info cmc ipv6 info function located in ipmi-oem/ipmi-oem-dell.c, specifically when using t...

CVE-2026-82616 TOTOLINK NR1800X cstecgi.cgi setUploadSetting stack-based overflow

A vulnerability was found in TOTOLINK NR1800X 9.1.0u.6681B20230703. Impacted is the function setUploadSetting of the file /cgi-bin/cstecgi.cgi. The manipulation of the argument FileName results in stack-based buffer overflow. The attack can be executed remotely. The exploit has been made public a...

CVE-2026-82616

A stack-based buffer overflow in the setUploadSetting function of /cgi-bin/cstecgi.cgi affects TOTOLINK NR1800X firmware 9.1.0u.6681_B20230703 . The flaw is triggered by manipulating the FileName argument, allowing a remote attacker with low privileges to overflow the stack and potentially gain c...

CVE-2026-82593 D-Link DIR-825M LTE Module Firmware Upgrade formLtefotaUpgradeFibocom sub_41802C stack-based overflow

A flaw has been found in D-Link DIR-825M 1.1.8. This impacts the function sub41802C of the file /boafrm/formLtefotaUpgradeFibocom of the component LTE Module Firmware Upgrade. This manipulation of the argument fotaurl causes stack-based buffer overflow. The attack is possible to be carried out...

CVE-2026-82593

A stack-based buffer overflow exists in the D-Link DIR-825M router (firmware v1.1.8), specifically in function sub_41802C within the file /boafrm/formLtefotaUpgradeFibocom of the LTE Module Firmware Upgrade component. The root cause is improper handling of the fota_url argument, enabling a remote...

CVE-2026-82593 D-Link DIR-825M LTE Module Firmware Upgrade formLtefotaUpgradeFibocom sub_41802C stack-based overflow

A flaw has been found in D-Link DIR-825M 1.1.8. This impacts the function sub41802C of the file /boafrm/formLtefotaUpgradeFibocom of the component LTE Module Firmware Upgrade. This manipulation of the argument fotaurl causes stack-based buffer overflow. The attack is possible to be carried out...

CVE-2026-82592 D-Link DIR-825M Disk Formatting Handler Endpoint formDiskFormat sub_46725C stack-based overflow

A vulnerability was detected in D-Link DIR-825M 1.1.8. This affects the function sub46725C of the file /boafrm/formDiskFormat of the component Disk Formatting Handler Endpoint. The manipulation of the argument partition results in stack-based buffer overflow. The attack can be executed remotely...

CVE-2026-82592

A stack-based buffer overflow in the D-Link DIR-825M (firmware 1.1.8) affects the Disk Formatting Handler Endpoint at /boafrm/formDiskFormat (function sub_46725C). By manipulating the partition argument, an authenticated remote attacker can trigger the overflow. The vulnerability is rated CVSS 3....

CVE-2026-82592 D-Link DIR-825M Disk Formatting Handler Endpoint formDiskFormat sub_46725C stack-based overflow

A vulnerability was detected in D-Link DIR-825M 1.1.8. This affects the function sub46725C of the file /boafrm/formDiskFormat of the component Disk Formatting Handler Endpoint. The manipulation of the argument partition results in stack-based buffer overflow. The attack can be executed remotely...

CVE-2026-82478 NASA Trick TCP Socket JSONVariableServerThread.cpp parse_request stack-based overflow

A vulnerability was determined in NASA Trick 19.6.0. This issue affects the function JSONVariableServerThread::parserequest of the file tricksource/simservices/JSONVariableServer/JSONVariableServerThread.cpp of the component TCP Socket Handler. This manipulation causes stack-based buffer overflow...

CVE-2026-82478 NASA Trick TCP Socket JSONVariableServerThread.cpp parse_request stack-based overflow

A vulnerability was determined in NASA Trick 19.6.0. This issue affects the function JSONVariableServerThread::parserequest of the file tricksource/simservices/JSONVariableServer/JSONVariableServerThread.cpp of the component TCP Socket Handler. This manipulation causes stack-based buffer overflow...

CVE-2026-82478

NASA Trick 19.6.0 contains a stack-based buffer overflow in the function JSONVariableServerThread::parse_request within the TCP Socket Handler component (file trick_source/sim_services/JSONVariableServer/JSONVariableServerThread.cpp). The vulnerability is exploitable remotely with no authenticati...

PT-2026-82840

A stack-based buffer overflow vulnerability in the WatchGuard Fireware OS iked process iallows a remote unauthenticated attacker to create a Denial of Service DoS condition in VPN processing by sending specially crafted network traffic...

CVE-2026-21807

HCL BigFix Quantum Risk Analyzer binary lacks several critical, industry-standard hardening protections that could allow an attacker to cause a stack-based buffer overflow...

CVE-2026-21807 HCL BigFix Quantum Risk Analyzer is affected by a stack-based buffer overflow

HCL BigFix Quantum Risk Analyzer binary lacks several critical, industry-standard hardening protections that could allow an attacker to cause a stack-based buffer overflow...