BIT-OPENBAO-2026-55774 OpenBao: Cross-namespace lease revocation/renewal via canonical sys/leases/{revoke,renew} — incomplete fix of CVE-2026-45808

OpenBao is an open source identity-based secrets management system. Prior to 2.5.5, an OpenBao user with access to sys/leases/revoke/:leaseid in one namespace could revoke a lease in another namespace when the foreign leaseid was known, bypassing namespace ACL isolation. The affected lease lookup...

CVE-2026-45808

OpenBao is an open source identity-based secrets management system. Prior to version 2.5.4, OpenBao's namespaces provide multi-tenant separation. A tenant who intentionally leaks lease identifiers can have their lease and underlying credential revoked or renewed by a user in another tenant via th...

CVE-2026-45808

OpenBao is an open source identity-based secrets management system. Prior to version 2.5.4, OpenBao's namespaces provide multi-tenant separation. A tenant who intentionally leaks lease identifiers can have their lease and underlying credential revoked or renewed by a user in another tenant via th...

GO-2026-5304 OpenBao: Cross-namespace lease revocation/renewal via canonical sys/leases/{revoke,renew} — incomplete fix of CVE-2026-45808 in github.com/openbao/openbao

OpenBao: Cross-namespace lease revocation/renewal via canonical sys/leases/revoke,renew — incomplete fix of CVE-2026-45808 in github.com/openbao/openbao...

Incorrect Authorization

Overview Affected versions of this package are vulnerable to Incorrect Authorization via the sys/revoke and sys/renew endpoints. An attacker can revoke or renew leases and underlying credentials belonging to other tenants by exploiting these endpoints if they have access to leaked lease...

Incorrect Authorization

Overview Affected versions of this package are vulnerable to Incorrect Authorization via the sys/revoke and sys/renew endpoints. An attacker can revoke or renew leases and underlying credentials belonging to other tenants by exploiting these endpoints if they have access to leaked lease...

Incorrect Authorization

Overview Affected versions of this package are vulnerable to Incorrect Authorization via the sys/revoke and sys/renew endpoints. An attacker can revoke or renew leases and underlying credentials belonging to other tenants by exploiting these endpoints if they have access to leaked lease...

Security update for NetworkManager

This update for NetworkManager fixes the following issue: Security fixes: CVE-2025-9615: Fixed non-admin user using others' certificates bsc1257359. Other fixes: Don't renew DHCP lease when software devices' MAC is empty bsc1225498. Patch Instructions: To install this SUSE update use the SUSE...

SUSE-SU-2026:1443-1 Security update for NetworkManager

This update for NetworkManager fixes the following issue: Security fixes: - CVE-2025-9615: Fixed non-admin user using others' certificates bsc1257359. Other fixes: - Don't renew DHCP lease when software devices' MAC is empty bsc1225498...

CVE-2025-69542

A Command Injection Vulnerability has been discovered in the DHCP daemon service of D-Link DIR895LA1 v102b07. The vulnerability exists in the lease renewal processing logic where the DHCP hostname parameter is directly concatenated into a system command without proper sanitization. When a DHCP...

CVE-2025-69542

A Command Injection Vulnerability has been discovered in the DHCP daemon service of D-Link DIR895LA1 v102b07. The vulnerability exists in the lease renewal processing logic where the DHCP hostname parameter is directly concatenated into a system command without proper sanitization. When a DHCP...

CVE-2025-69542

A Command Injection Vulnerability has been discovered in the DHCP daemon service of D-Link DIR895LA1 v102b07. The vulnerability exists in the lease renewal processing logic where the DHCP hostname parameter is directly concatenated into a system command without proper sanitization. When a DHCP...

CVE-2025-69542

A Command Injection Vulnerability has been discovered in the DHCP daemon service of D-Link DIR895LA1 v102b07. The vulnerability exists in the lease renewal processing logic where the DHCP hostname parameter is directly concatenated into a system command without proper sanitization. When a DHCP...

CVE-2025-69542

A Command Injection Vulnerability has been discovered in the DHCP daemon service of D-Link DIR895LA1 v102b07. The vulnerability exists in the lease renewal processing logic where the DHCP hostname parameter is directly concatenated into a system command without proper sanitization. When a DHCP...

CVE-2025-69542: Improper Neutralization of Special Elements used in a Command

A Command Injection Vulnerability has been discovered in the DHCP daemon service of D-Link DIR895LA1 v102b07. The vulnerability exists in the lease renewal processing logic where the DHCP hostname parameter is directly concatenated into a system command without proper sanitization. When a DHCP...

PT-2026-1954

Name of the Vulnerable Software and Affected Versions D-Link DIR895LA1 version 102b07 Description A command injection issue exists in the DHCP daemon service. The problem is in how lease renewals are handled, specifically where the DHCP hostname parameter is used in system commands without...

CVE-2025-69542

A Command Injection vulnerability exists in the DHCP daemon service of the D-Link DIR895LA1 router (version v102b07 ). The flaw stems from the lease renewal processing logic, where the DHCP hostname parameter is directly concatenated into a system command without sufficient sanitization. By provi...

SUSE CVE-2008-3350

dnsmasq 2.43 allows remote attackers to cause a denial of service daemon crash by 1 sending a DHCPINFORM while lacking a DHCP lease, or 2 attempting to renew a nonexistent DHCP lease for an invalid subnet as an "unknown client," a different vulnerability than CVE-2008-3214...

NetworkManager bug fix and enhancement update

An update is available for NetworkManager. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list NetworkManager is a system network service that manages network device...

Vault Renewed Nearly-Expired Leases With Incorrect Non-Expiring TTLs

Summary Vault and Vault Enterprise “Vault” allowed the renewal of nearly-expired token leases and dynamic secret leases specifically, those within 1 second of their maximum TTL, which caused them to be incorrectly treated as non-expiring during subsequent use. This vulnerability, CVE-2021-32923,...