CVE-2026-19745

A flaw has been found in Calix GigaSpire 26.1.0. Impacted is an unknown function of the file utilitiesconfigurationsave.cgi of the component Web Management Interface. Executing a manipulation of the argument sessionKey can lead to denial of service. The attack can be launched remotely. The exploi...

CVE-2026-19745 Calix GigaSpire Web Management utilities_configurationsave.cgi denial of service

A flaw has been found in Calix GigaSpire 26.1.0. Impacted is an unknown function of the file utilitiesconfigurationsave.cgi of the component Web Management Interface. Executing a manipulation of the argument sessionKey can lead to denial of service. The attack can be launched remotely. The exploi...

EUVD-2026-58241

A flaw has been found in Calix GigaSpire 26.1.0. Impacted is an unknown function of the file utilitiesconfigurationsave.cgi of the component Web Management Interface. Executing a manipulation of the argument sessionKey can lead to denial of service. The attack can be launched remotely. The exploi...

CVE-2026-19745

Technical details for CVE-2026-19745 are not publicly available in the provided documents. Monitor for updates.

CVE-2026-18846

IBM i 7.6, 7.5, 7.4, and 7.3 s vulnerable to a buffer overflow from improperly validating client data. By sending malformed requests to one of the host servers, a remote attacker could leverage this vulnerability to cause a denial-of-server DoS for that server...

CVE-2026-18846 IBM i is Affected By Multiple Vulnerabilities in Host Servers

IBM i 7.6, 7.5, 7.4, and 7.3 s vulnerable to a buffer overflow from improperly validating client data. By sending malformed requests to one of the host servers, a remote attacker could leverage this vulnerability to cause a denial-of-server DoS for that server...

EUVD-2026-58239

IBM i 7.6, 7.5, 7.4, and 7.3 s vulnerable to a buffer overflow from improperly validating client data. By sending malformed requests to one of the host servers, a remote attacker could leverage this vulnerability to cause a denial-of-server DoS for that server...

EUVD-2026-58237

IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote attacker to execute arbitrary code due to a buffer overflow...

EUVD-2026-58236

IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote authenticated attacker to obtain sensitive information due to a buffer overflow...

CVE-2026-16929

IBM i is affected by CVE-2026-16929 among multiple host-server vulnerabilities. Affected products and versions: IBM i 7.3–7.6. Description indicates a buffer overflow that could allow a remote authenticated attacker to obtain sensitive information. The IBM security bulletin lists related CVEs and...

CVE-2026-17004 IBM i is Affected By Multiple Vulnerabilities in Host Servers

IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote attacker to cause a denial of service due to an infinite loop...

CVE-2026-17004 IBM i is Affected By Multiple Vulnerabilities in Host Servers

IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote attacker to cause a denial of service due to an infinite loop...

CVE-2026-17199 IBM i is Affected By Multiple Vulnerabilities in Host Servers

IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote attacker to cause a denial of service due to unbounded resource allocation...

EUVD-2026-58234

IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote attacker to cause a denial of service due to unbounded resource allocation...

CVE-2026-17199

IBM i versions 7.6, 7.5, 7.4, and 7.3 are affected by CVE-2026-17199 via unbounded resource allocation that could allow remote DoS on host servers. CVSS v3.1 base score 7.5 (HIGH). Mitigation: apply vendor fixes for Host Servers (e.g., 7.6 SJ11101/SJ11097; 7.5 SJ11102/SJ11098; 7.4 SJ11103/SJ11099...

EUVD-2026-58233

IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote attacker to cause a denial of service due to an infinite loop...

CVE-2026-17229 IBM i is Affected By Multiple Vulnerabilities in Host Servers

IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote attacker to cause a denial of service due to an infinite loop...

CVE-2026-16982

IBM i CVE-2026-16982 affects IBM i 7.6, 7.5, 7.4, and 7.3. The vulnerability is a heap-based buffer overflow in host servers that could allow a remote attacker to cause denial of service. IBM’s bulletin confirms a DoS impact and lists the affected components and CVSS v3.1 base score (7.5, HIGH) w...

CVE-2026-16982 IBM i is Affected By Multiple Vulnerabilities in Host Servers

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

CVE-2026-17220 IBM i is Affected By Multiple Vulnerabilities in Host Servers

IBM i 7.6, 7.5, 7.4, and 7.3 could allow a remote attacker to cause a denial of service and modify authentication metadata due to a buffer overflow...