CVE-2026-79835 is a low-severity vulnerability in the Hewlett Packard Enterprise HPE Nonstop KMS Server caused by improper input validation. A specially crafted input message can trigger a buffer overflow condition. The vulnerability does not impact confidentiality or integrity but can cause availability issues. No affected versions or patch information are provided. There are no known exploits in the wild at this time.
CVE-2026-79834 is a high-severity vulnerability in Hewlett Packard Enterprise's HPE NonStop SQL/MX SQLCAT component. It involves improper input validation (CWE-20) that may allow an unauthenticated user to execute unauthorized commands. The vulnerability has a CVSS 3.1 base score of 7.4, indicating significant impact on confidentiality, integrity, and availability. No specific affected versions or patch information is provided, and no known exploits are reported in the wild.
CVE-2026-79833 is a high-severity vulnerability in Hewlett Packard Enterprise's HPE NonStop ANSI SQLUTIL component. It involves an uncaught exception that may be triggered remotely by an unauthenticated actor, causing the affected service to terminate unexpectedly and resulting in a denial of service condition.
CVE-2026-79832 is a stack-based buffer overflow vulnerability in Hewlett Packard Enterprise's HPE NonStop SQL/MX Executor. This flaw may lead to information disclosure or cause the process to crash. The vulnerability has a high severity rating with a CVSS score of 7.6. No affected versions or patch information are currently provided.
CVE-2026-79831 is a heap-based buffer overflow vulnerability in Hewlett Packard Enterprise's HPE NonStop Posix User Threads. This flaw may allow an attacker with local privileges to execute arbitrary code. The vulnerability has a CVSS 3.1 base score of 6.6, indicating a medium severity level. No specific affected versions or patches are currently documented. There is no evidence of known exploits in the wild at this time.
CVE-2026-79830 is a stack-based buffer overflow vulnerability in the Hewlett Packard Enterprise (HPE) NonStop Kernel Level Thread Model Library. This flaw can potentially allow an attacker with limited privileges to execute arbitrary code. The vulnerability has a medium severity rating with a CVSS score of 6.6. No specific affected versions or patches are currently documented.
CVE-2026-79829 is a high-severity vulnerability in the HPE NonStop HTTP WEBSERVER caused by improper input validation. This flaw can lead to memory corruption, potentially resulting in a system halt. No affected versions or patch information are provided in the available data.
CVE-2026-79828 is a heap-based buffer overflow vulnerability in Hewlett Packard Enterprise's HPE NonStop Debug Utilities. This flaw can corrupt the resume-execution address, potentially allowing an attacker to redirect the execution flow. The vulnerability has a high severity rating with a CVSS score of 7.1. No specific affected versions or patch information are provided.
CVE-2026-79827 is a heap-based buffer overflow vulnerability in the Hewlett Packard Enterprise (HPE) NonStop Inspect Subsystem. This flaw could corrupt the resume-execution address, potentially allowing an attacker to redirect execution flow. The vulnerability has a high severity rating with a CVSS score of 7.1. No affected versions or patch information are currently provided.
CVE-2026-79826 is a heap-based buffer overflow vulnerability in Hewlett Packard Enterprise's HPE NonStop OCAX. This flaw could corrupt the program's address space and potentially redirect execution flow, leading to high impact on integrity and availability. The vulnerability has a CVSS score of 7.1, indicating high severity. No affected versions or patch information are currently provided, and no known exploits are reported in the wild.
CVE-2026-79825 is a heap-based buffer overflow vulnerability in Hewlett Packard Enterprise's HPE NonStop NDSREST component. This flaw could corrupt the resume-execution address, potentially allowing an attacker to redirect execution flow. The vulnerability has a CVSS 3.1 score of 7.1, indicating high severity. No specific affected versions or patch information are provided. There are no known exploits in the wild at this time.
CVE-2026-79824 is a directory traversal vulnerability in Hewlett Packard Enterprise HPE NonStop Python 3.x. It allows attackers to overwrite arbitrary files by using a '..' sequence in filenames within a TAR archive. This can lead to high impact on confidentiality, integrity, and availability of the affected system.
CVE-2026-79823 is a stack-based buffer overflow vulnerability in Hewlett Packard Enterprise's HPE NonStop EMS Distributor. This vulnerability may cause undesirable behavior due to improper handling of buffer boundaries. It has a medium severity rating with a CVSS score of 4.0. There is no information about affected versions or available patches. No known exploits are reported in the wild.
CVE-2026-79822 is a heap-based buffer overflow vulnerability in Hewlett Packard Enterprise's HPE NonStop TNS/X Native Inspect. This flaw may cause corruption of memory addresses and potentially redirect execution flow, leading to high impact on integrity and availability. The vulnerability requires local privileges to exploit and does not involve user interaction. It has a CVSS score of 7.1, indicating high severity. No affected versions or patch information are provided, and no known exploits are reported in the wild.
CVE-2026-79821 is a high-severity vulnerability in Hewlett Packard Enterprise HPE NonStop SOAP 4.0 caused by improper input validation. This flaw may lead to memory corruption and result in a system crash or downtime. No specific affected versions or patch information is provided.
CVE-2026-76668 is a medium severity vulnerability in the Hewlett Packard Enterprise HPE NonStop Kernel involving improper handling of overlap between protected memory ranges. This flaw may allow user space processes to access privileged or unmapped data, potentially leading to integrity and availability impacts. The vulnerability has a CVSS 3.1 base score of 6.3, indicating a moderate risk level. No affected versions or patch information are currently provided.
CVE-2026-76667 is a medium severity vulnerability in Hewlett Packard Enterprise HPE NonStop EXPAND involving an out-of-bounds memory read. This flaw could lead to integrity and availability impacts but does not affect confidentiality. The vulnerability requires high privileges and local access to exploit, with high attack complexity and no user interaction needed.
CVE-2026-76666 is a medium severity security vulnerability in Hewlett Packard Enterprise's HPE NonStop EXPAND product. It involves an out-of-bounds memory read, classified under CWE-125. The vulnerability requires local access with high privileges and high attack complexity, and does not involve user interaction. Confidentiality impact is high, while integrity impact is none and availability impact is low. No patch or remediation information is currently available.
CVE-2026-76665 is a high-severity vulnerability in Hewlett Packard Enterprise's HPE NonStop EXPAND product. It involves an out-of-bounds memory read that can lead to a buffer overflow condition. The vulnerability is identified as CWE-125. No specific affected versions or patch information are provided. The CVSS 3.1 base score is 7.1, indicating a high impact with local attack vector and high complexity.
CVE-2026-76664 is a medium severity vulnerability in Hewlett Packard Enterprise's HPE NonStop EXPAND product involving an out-of-bounds memory read/write condition. This flaw could potentially allow unauthorized memory access leading to partial confidentiality and integrity loss, as well as high impact on availability. No specific affected versions or patches are currently documented.